# EDGAR Filing Document

**Accession Number:** 0000872825
**File Stem:** 0001145549-23-001702
**Filing Date:** 2023-1
**Character Count:** 62558
**Document Hash:** 8f0b640b1e10d76e712d5e5ac339ebc9
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001145549-23-001702.hdr.sgml**: 20230119

**ACCESSION NUMBER**: 0001145549-23-001702

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20221130

**FILED AS OF DATE**: 20230119

**DATE AS OF CHANGE**: 20230119

**PERIOD START**: 20221130

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** AMERICAN CENTURY WORLD MUTUAL FUNDS INC
- **CENTRAL INDEX KEY:** 0000872825
- **IRS NUMBER:** 431567889
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1130

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-06247
- **FILM NUMBER:** 23537265

**BUSINESS ADDRESS:**
- **STREET 1:** 4500 MAIN STREET
- **CITY:** KANSAS CITY
- **STATE:** MO
- **ZIP:** 64111
- **BUSINESS PHONE:** 816-531-5575

**MAIL ADDRESS:**
- **STREET 1:** 4500 MAIN STREET
- **CITY:** KANSAS CITY
- **STATE:** MO
- **ZIP:** 64111

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** TWENTIETH CENTURY WORLD INVESTORS INC
- **DATE OF NAME CHANGE:** 19920703

## Series and Classes Contracts Data

### INTERNATIONAL OPPORTUNITIES FUND (Series ID: S000006606)

| Class ID   | Class Name     | Ticker Symbol   |
|:---|:---|:---|
| C000018042 | INVESTOR CLASS | AIOIX           |
| C000018043 | I CLASS        | ACIOX           |
| C000088079 | A CLASS        | AIVOX           |
| C000088080 | C CLASS        | AIOCX           |
| C000088081 | R CLASS        | AIORX           |

## Form NPORT-P: Monthly Portfolio Investments Report

### NPORT-P: Part A: General Information

**Item A.1. Information about the Registrant.**

- **a. Name of Registrant:** American Century World Mutual Funds, Inc.

- **b. Investment Company Act file number:** 811-06247

- **c. CIK number of Registrant:** 0000872825

- **d. LEI of Registrant:** 54930063TT3C438V6Y16

- **e. Address and telephone number of Registrant.**

  - **Street Address 1:** 4500 Main St

  - **City:** Kansas City

  - **State:** MO

  - **Foreign country:** US

  - **Zip / Postal Code:** 64111

  - **Telephone number:** 816-531-5575

**Item A.2. Information about the Series.**

- **a. Name of Series:** International Opportunities Fund

- **b. EDGAR series identifier (if any):** S000006606

- **c. LEI of Series:** K5H0YR6RCLJDB2YHVN76

**Item A.3. Reporting period.**

- **a. Date of fiscal year-end:** 2022-11-30

- **b. Date as of which information is reported:** 2022-11-30

**Item A.4. Final filing**

Does the Fund anticipate that this will be its final filing on Form N-PORT? **No**

### Fund Information

**Total Assets:** $499110263.70

**Total Liabilities:** $20352399.92

**Net Assets:** $478757863.78

**Cash Not Reported:** $18367.91

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000018042 | -10.35%              | 4.59%                | 8.66%                |
| Class ID C000018043 | -10.30%              | 4.52%                | 8.77%                |
| Class ID C000088079 | -10.38%              | 4.66%                | 8.65%                |
| Class ID C000088080 | -10.38%              | 4.58%                | 8.48%                |
| Class ID C000088081 | -10.32%              | 4.47%                | 8.68%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-6085422.84             | $-44453018.61                              |
| Month 2  | $-12777407.92            | $32936100.81                               |
| Month 3  | $-3431467.62             | $42534189.55                               |

### Schedule of Portfolio Investments

| Name                                                                                                                          | Title                                                                       | Identifiers                                   | Payoff Profile   | Asset Category   | Issuer Category   | Country   |   Balance | Units   | Value (USD)   | % of Net Assets   | Maturity Date   | Coupon Type   | Annualized Rate (%)   | Restricted?   |   Fair Value Level | Lending Status   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Aritzia Inc                                                                                                                   | Aritzia Inc                                                                 | CUSIP: 04045U102<br>LEI: N/A                  | Long             | EC               | CORP              | CA        |    187514 | NS      | $7133101.42   | 1.49%             |  |  |  | No            |                  2 | On Loan: —       |
| Boralex Inc                                                                                                                   | Boralex Inc                                                                 | CUSIP: 09950M300<br>LEI: 5493004UT7HNQU2SVR90 | Long             | EC               | CORP              | CA        |    161235 | NS      | $4532056.16   | 0.95%             |  |  |  | No            |                  2 | On Loan: —       |
| Brookfield Infrastructure Corp                                                                                                | Brookfield Infrastructure Corp                                              | CUSIP: 11275Q107<br>LEI: N/A                  | Long             | EC               | CORP              | CA        |    141148 | NS      | $6617018.24   | 1.38%             |  |  |  | No            |                  1 | On Loan: —       |
| Capstone Copper Corp                                                                                                          | Capstone Copper Corp                                                        | CUSIP: 14071L108<br>LEI: 549300III6KGKKC42W63 | Long             | EC               | CORP              | CA        |    969230 | NS      | $3386522.69   | 0.71%             |  |  |  | No            |                  2 | On Loan: —       |
| Controladora Vuela Cia de Aviacion SAB de CV                                                                                  | Controladora Vuela Cia de Aviacion SAB de CV                                | CUSIP: 21240E105<br>LEI: 549300G8NLCMP9Z44X52 | Long             | EC               | CORP              | MX        |    126227 | NS      | $1259745.46   | 0.26%             |  |  |  | No            |                  1 | On Loan: —       |
| Schwab International Small-Cap Equity ETF                                                                                     | Schwab International Small-Cap Equity ETF                                   | CUSIP: 808524888<br>LEI: 549300WKPJ36EQS9LQ80 | Long             | EC               | RF                | US        |      2726 | NS      | $88840.34     | 0.02%             |  |  |  | No            |                  1 | On Loan: —       |
| Vermilion Energy Inc                                                                                                          | Vermilion Energy Inc                                                        | CUSIP: 923725105<br>LEI: WT03B8BB1IX8WI9ZGV02 | Long             | EC               | CORP              | CA        |    170285 | NS      | $3366076.76   | 0.70%             |  |  |  | No            |                  2 | On Loan: —       |
| Whitecap Resources Inc                                                                                                        | Whitecap Resources Inc                                                      | CUSIP: 96467A200<br>LEI: 5493004AMPGZA0JO5Q37 | Long             | EC               | CORP              | CA        |    483744 | NS      | $3858731.83   | 0.81%             |  |  |  | No            |                  2 | On Loan: —       |
| Avanza Bank Holding AB                                                                                                        | Avanza Bank Holding AB                                                      | CUSIP: N/A<br>LEI: 549300MBWR5H8SIJLE03       | Long             | EC               | CORP              | SE        |    168786 | NS      | $3436029.47   | 0.72%             |  |  |  | No            |                  2 | On Loan: —       |
| West Holdings Corp                                                                                                            | West Holdings Corp                                                          | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | JP        |    135000 | NS      | $4374011.32   | 0.91%             |  |  |  | No            |                  2 | On Loan: —       |
| Bakkafrost P/F                                                                                                                | Bakkafrost P/F                                                              | CUSIP: N/A<br>LEI: 2138007LH7OP4V112978       | Long             | EC               | CORP              | FO        |     12930 | NS      | $711160.74    | 0.15%             |  |  |  | No            |                  2 | On Loan: —       |
| Nextage Co Ltd                                                                                                                | Nextage Co Ltd                                                              | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | JP        |    196700 | NS      | $4449728.43   | 0.93%             |  |  |  | No            |                  2 | On Loan: —       |
| Pinnacle Investment Management Group Ltd                                                                                      | Pinnacle Investment Management Group Ltd                                    | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | AU        |    429253 | NS      | $2587908.76   | 0.54%             |  |  |  | No            |                  2 | On Loan: —       |
| Basic-Fit NV                                                                                                                  | Basic-Fit NV                                                                | CUSIP: N/A<br>LEI: 724500HUXGTQC07CAZ61       | Long             | EC               | CORP              | NL        |    100855 | NS      | $2743060.60   | 0.57%             |  |  |  | No            |                  2 | On Loan: —       |
| GMO Financial Gate Inc                                                                                                        | GMO Financial Gate Inc                                                      | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | JP        |     29400 | NS      | $3496299.03   | 0.73%             |  |  |  | No            |                  2 | On Loan: —       |
| OVH Groupe SAS                                                                                                                | OVH Groupe SAS                                                              | CUSIP: N/A<br>LEI: 9695001J8OSOVX4TP939       | Long             | EC               | CORP              | FR        |    213848 | NS      | $3034167.78   | 0.63%             |  |  |  | No            |                  2 | On Loan: —       |
| Johns Lyng Group Ltd                                                                                                          | Johns Lyng Group Ltd                                                        | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | AU        |    607523 | NS      | $3043387.16   | 0.64%             |  |  |  | No            |                  2 | On Loan: —       |
| Nova Ltd                                                                                                                      | Nova Ltd                                                                    | CUSIP: M7516K103<br>LEI: N/A                  | Long             | EC               | CORP              | IL        |     42510 | NS      | $3637580.70   | 0.76%             |  |  |  | No            |                  1 | On Loan: —       |
| State Street Navigator Securities Lending Trust - State Street Navigator Securities Lending Government Money Market Portfolio | State Street Navigator Securities Lending Government Money Market Portfolio | CUSIP: N/A<br>LEI: 5493008BJIBKQ5KTIF74       | Long             | STIV             | RF                | US        |  18884085 | NS      | $18884084.95  | 3.94%             |  |  |  | No            |                  1 | On Loan: No      |
| ATS Corp                                                                                                                      | ATS Corp                                                                    | CUSIP: 00217Y104<br>LEI: 5493005KP4RP3IU7HQ41 | Long             | EC               | CORP              | CA        |     75749 | NS      | $2523934.27   | 0.53%             |  |  |  | No            |                  2 | On Loan: No      |
| Diploma PLC                                                                                                                   | Diploma PLC                                                                 | CUSIP: N/A<br>LEI: 2138008OGI7VYG8FGR19       | Long             | EC               | CORP              | GB        |    112537 | NS      | $3848773.19   | 0.80%             |  |  |  | No            |                  2 | On Loan: No      |
| Altus Group Ltd/Canada                                                                                                        | Altus Group Ltd/Canada                                                      | CUSIP: 02215R107<br>LEI: 54930041VO1EIY4IV355 | Long             | EC               | CORP              | CA        |     91265 | NS      | $3611519.87   | 0.75%             |  |  |  | No            |                  2 | On Loan: No      |
| RS GROUP PLC                                                                                                                  | RS GROUP PLC                                                                | CUSIP: N/A<br>LEI: 549300KVXDURRKVW7R37       | Long             | EC               | CORP              | GB        |    385329 | NS      | $4285449.52   | 0.90%             |  |  |  | No            |                  2 | On Loan: No      |
| Boyd Group Services Inc                                                                                                       | Boyd Group Services Inc                                                     | CUSIP: 103310108<br>LEI: 549300FVHMLW88VSTP09 | Long             | EC               | CORP              | CA        |     28039 | NS      | $4554526.63   | 0.95%             |  |  |  | No            |                  2 | On Loan: No      |
| Colliers International Group Inc                                                                                              | Colliers International Group Inc                                            | CUSIP: 194693107<br>LEI: D3O8K13PHLEXXD1DT480 | Long             | EC               | CORP              | CA        |     18232 | NS      | $1721613.68   | 0.36%             |  |  |  | No            |                  2 | On Loan: No      |
| Descartes Systems Group Inc/The                                                                                               | Descartes Systems Group Inc/The                                             | CUSIP: 249906108<br>LEI: N/A                  | Long             | EC               | CORP              | CA        |     60667 | NS      | $4211940.03   | 0.88%             |  |  |  | No            |                  2 | On Loan: No      |
| Santos Brasil Participacoes SA                                                                                                | Santos Brasil Participacoes SA                                              | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | BR        |   1904600 | NS      | $2778348.35   | 0.58%             |  |  |  | No            |                  2 | On Loan: No      |
| Endava Plc                                                                                                                    | Endava PLC                                                                  | CUSIP: 29260V105<br>LEI: N/A                  | Long             | EC               | CORP              | GB        |     53001 | NS      | $4065706.71   | 0.85%             |  |  |  | No            |                  1 | On Loan: No      |
| Finning International Inc                                                                                                     | Finning International Inc                                                   | CUSIP: 318071404<br>LEI: 549300QLDCP11KB6XW55 | Long             | EC               | CORP              | CA        |    205329 | NS      | $5200579.14   | 1.09%             |  |  |  | No            |                  2 | On Loan: No      |
| Huhtamaki Oyj                                                                                                                 | Huhtamaki Oyj                                                               | CUSIP: N/A<br>LEI: 5493007050SJVMXN6L29       | Long             | EC               | CORP              | FI        |    135781 | NS      | $4963220.40   | 1.04%             |  |  |  | No            |                  2 | On Loan: No      |
| Trelleborg AB                                                                                                                 | Trelleborg AB                                                               | CUSIP: N/A<br>LEI: 213800XY16PAWG2PAD14       | Long             | EC               | CORP              | SE        |    178596 | NS      | $4371820.60   | 0.91%             |  |  |  | No            |                  2 | On Loan: No      |
| Kinaxis Inc                                                                                                                   | Kinaxis Inc                                                                 | CUSIP: 49448Q109<br>LEI: N/A                  | Long             | EC               | CORP              | CA        |     48719 | NS      | $5512420.03   | 1.15%             |  |  |  | No            |                  2 | On Loan: No      |
| AIXTRON SE                                                                                                                    | AIXTRON SE                                                                  | CUSIP: N/A<br>LEI: 5299004UJ4D51M25LD67       | Long             | EC               | CORP              | DE        |    108987 | NS      | $3593013.72   | 0.75%             |  |  |  | No            |                  2 | On Loan: No      |
| Saab AB                                                                                                                       | Saab AB                                                                     | CUSIP: N/A<br>LEI: 549300ZHO4JCQQI13M69       | Long             | EC               | CORP              | SE        |    181934 | NS      | $6768002.59   | 1.41%             |  |  |  | No            |                  2 | On Loan: No      |
| Alten SA                                                                                                                      | Alten SA                                                                    | CUSIP: N/A<br>LEI: 969500Y7G9TY7Y24GN07       | Long             | EC               | CORP              | FR        |     30648 | NS      | $3873446.88   | 0.81%             |  |  |  | No            |                  2 | On Loan: No      |
| Asics Corp                                                                                                                    | Asics Corp                                                                  | CUSIP: N/A<br>LEI: 3538002LJMRZ83SU0B85       | Long             | EC               | CORP              | JP        |    291600 | NS      | $6367543.96   | 1.33%             |  |  |  | No            |                  2 | On Loan: No      |
| Bidvest Group Ltd/The                                                                                                         | Bidvest Group Ltd/The                                                       | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | ZA        |    381728 | NS      | $5133587.53   | 1.07%             |  |  |  | No            |                  2 | On Loan: No      |
| Lynas Rare Earths Ltd                                                                                                         | Lynas Rare Earths Ltd                                                       | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | MY        |    772894 | NS      | $4584822.52   | 0.96%             |  |  |  | No            |                  2 | On Loan: No      |
| Sinbon Electronics Co Ltd                                                                                                     | Sinbon Electronics Co Ltd                                                   | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | TW        |    583000 | NS      | $5149869.90   | 1.08%             |  |  |  | No            |                  2 | On Loan: No      |
| Bangkok Bank PCL                                                                                                              | Bangkok Bank PCL                                                            | CUSIP: N/A<br>LEI: 549300CCL2BKJGMYXV60       | Long             | EC               | CORP              | TH        |    984000 | NS      | $4042986.88   | 0.84%             |  |  |  | No            |                  2 | On Loan: No      |
| OZ Minerals Ltd                                                                                                               | OZ Minerals Ltd                                                             | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | AU        |    161605 | NS      | $3036622.27   | 0.63%             |  |  |  | No            |                  2 | On Loan: No      |
| IGO Ltd                                                                                                                       | IGO Ltd                                                                     | CUSIP: N/A<br>LEI: 2549005DZO8VGXM5QN07       | Long             | EC               | CORP              | AU        |    319020 | NS      | $3407036.60   | 0.71%             |  |  |  | No            |                  2 | On Loan: No      |
| IHI Corp                                                                                                                      | IHI Corp                                                                    | CUSIP: N/A<br>LEI: 549300ETQIESIUQ2OE26       | Long             | EC               | CORP              | JP        |     92000 | NS      | $2538875.94   | 0.53%             |  |  |  | No            |                  2 | On Loan: No      |
| Jeol Ltd                                                                                                                      | Jeol Ltd                                                                    | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | JP        |     62000 | NS      | $2100321.54   | 0.44%             |  |  |  | No            |                  2 | On Loan: No      |
| Japan Airport Terminal Co Ltd                                                                                                 | Japan Airport Terminal Co Ltd                                               | CUSIP: N/A<br>LEI: 353800W9WEQSGUY2EO26       | Long             | EC               | CORP              | JP        |     77900 | NS      | $3554945.37   | 0.74%             |  |  |  | No            |                  2 | On Loan: No      |
| Worley Ltd                                                                                                                    | Worley Ltd                                                                  | CUSIP: N/A<br>LEI: 549300XDR86FY8OLGP97       | Long             | EC               | CORP              | AU        |    307535 | NS      | $3119165.42   | 0.65%             |  |  |  | No            |                  2 | On Loan: No      |
| L&F Co Ltd                                                                                                                    | L&F Co Ltd                                                                  | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | KR        |     13810 | NS      | $2381334.31   | 0.50%             |  |  |  | No            |                  2 | On Loan: No      |
| Nagoya Railroad Co Ltd                                                                                                        | Nagoya Railroad Co Ltd                                                      | CUSIP: N/A<br>LEI: 353800P62OOYUY3I8T51       | Long             | EC               | CORP              | JP        |    191000 | NS      | $3148873.82   | 0.66%             |  |  |  | No            |                  2 | On Loan: No      |
| Nippon Gas Co Ltd                                                                                                             | Nippon Gas Co Ltd                                                           | CUSIP: N/A<br>LEI: 549300N3DC5V2XON9C60       | Long             | EC               | CORP              | JP        |    338900 | NS      | $5212534.18   | 1.09%             |  |  |  | No            |                  2 | On Loan: No      |
| AfreecaTV Co Ltd                                                                                                              | AfreecaTV Co Ltd                                                            | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | KR        |     38076 | NS      | $2547625.51   | 0.53%             |  |  |  | No            |                  2 | On Loan: No      |
| E Ink Holdings Inc                                                                                                            | E Ink Holdings Inc                                                          | CUSIP: N/A<br>LEI: 529900UOR451FJJYL571       | Long             | EC               | CORP              | TW        |    241000 | NS      | $1445066.04   | 0.30%             |  |  |  | No            |                  2 | On Loan: No      |
| Rohto Pharmaceutical Co Ltd                                                                                                   | Rohto Pharmaceutical Co Ltd                                                 | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | JP        |    112100 | NS      | $3672366.24   | 0.77%             |  |  |  | No            |                  2 | On Loan: No      |
| Taiyo Yuden Co Ltd                                                                                                            | Taiyo Yuden Co Ltd                                                          | CUSIP: N/A<br>LEI: 353800V9G3X5PLB9AD43       | Long             | EC               | CORP              | JP        |    113200 | NS      | $3656555.50   | 0.76%             |  |  |  | No            |                  2 | On Loan: No      |
| Tokyo Ohka Kogyo Co Ltd                                                                                                       | Tokyo Ohka Kogyo Co Ltd                                                     | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | JP        |     67300 | NS      | $3401093.09   | 0.71%             |  |  |  | No            |                  2 | On Loan: No      |
| Toyo Suisan Kaisha Ltd                                                                                                        | Toyo Suisan Kaisha Ltd                                                      | CUSIP: 892306101<br>LEI: N/A                  | Long             | EC               | CORP              | JP        |    149500 | NS      | $6284889.58   | 1.31%             |  |  |  | No            |                  2 | On Loan: No      |
| Ushio Inc                                                                                                                     | Ushio Inc                                                                   | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | JP        |     57500 | NS      | $754556.89    | 0.16%             |  |  |  | No            |                  2 | On Loan: No      |
| NKT A/S                                                                                                                       | NKT A/S                                                                     | CUSIP: N/A<br>LEI: 529900197LKWCEQ0NL18       | Long             | EC               | CORP              | DK        |     71811 | NS      | $3866911.23   | 0.81%             |  |  |  | No            |                  2 | On Loan: No      |
| Tecan Group AG                                                                                                                | Tecan Group AG                                                              | CUSIP: N/A<br>LEI: 529900CSN9R3BLETSL26       | Long             | EC               | CORP              | CH        |     14842 | NS      | $6253281.87   | 1.31%             |  |  |  | No            |                  2 | On Loan: No      |
| State Street Institutional US Government Money Market Fund                                                                    | State Street Institutional US Government Money Market Fund                  | CUSIP: 857492706<br>LEI: 549300BZ5TGIFZUZDZ37 | Long             | STIV             | RF                | US        |      2693 | NS      | $2693.13      | 0.00%             |  |  |  | No            |                  1 | On Loan: No      |
| Stantec Inc                                                                                                                   | Stantec Inc                                                                 | CUSIP: 85472N109<br>LEI: 549300MZ7NGUZDCP2T16 | Long             | EC               | CORP              | CA        |    129688 | NS      | $6416188.83   | 1.34%             |  |  |  | No            |                  2 | On Loan: No      |
| SunOpta Inc                                                                                                                   | SunOpta Inc                                                                 | CUSIP: 8676EP108<br>LEI: 54930010CP0KEPPRPA40 | Long             | EC               | CORP              | US        |    420585 | NS      | $3932469.75   | 0.82%             |  |  |  | No            |                  1 | On Loan: No      |
| WNS Holdings Ltd                                                                                                              | WNS Holdings Ltd                                                            | CUSIP: 92932M101<br>LEI: N/A                  | Long             | EC               | CORP              | IN        |    116479 | NS      | $9821509.28   | 2.05%             |  |  |  | No            |                  1 | On Loan: No      |
| Prestige Estates Projects Ltd                                                                                                 | Prestige Estates Projects Ltd                                               | CUSIP: N/A<br>LEI: 335800HHEBP52VZLTU94       | Long             | EC               | CORP              | IN        |    774522 | NS      | $4529569.68   | 0.95%             |  |  |  | No            |                  2 | On Loan: No      |
| Airtac International Group                                                                                                    | Airtac International Group                                                  | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | TW        |     55131 | NS      | $1710031.62   | 0.36%             |  |  |  | No            |                  2 | On Loan: No      |
| Gaztransport Et Technigaz SA                                                                                                  | Gaztransport Et Technigaz SA                                                | CUSIP: N/A<br>LEI: 969500BVOHVZUUFWDT54       | Long             | EC               | CORP              | FR        |     23416 | NS      | $2919076.87   | 0.61%             |  |  |  | No            |                  2 | On Loan: No      |
| Axfood AB                                                                                                                     | Axfood AB                                                                   | CUSIP: N/A<br>LEI: 549300QIXCZWZLHE8L05       | Long             | EC               | CORP              | SE        |     62171 | NS      | $1676931.90   | 0.35%             |  |  |  | No            |                  2 | On Loan: No      |
| Regional SAB de CV                                                                                                            | Regional SAB de CV                                                          | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | MX        |    663660 | NS      | $4845536.65   | 1.01%             |  |  |  | No            |                  2 | On Loan: No      |
| Central Retail Corp PCL                                                                                                       | Central Retail Corp PCL                                                     | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | TH        |   3336100 | NS      | $4100888.98   | 0.86%             |  |  |  | No            |                  2 | On Loan: No      |
| Wise PLC                                                                                                                      | Wise PLC                                                                    | CUSIP: N/A<br>LEI: 213800LD9XCHIC1C4V71       | Long             | EC               | CORP              | GB        |    194085 | NS      | $1533736.84   | 0.32%             |  |  |  | No            |                  2 | On Loan: No      |
| Cia Brasileira de Aluminio                                                                                                    | Cia Brasileira de Aluminio                                                  | CUSIP: N/A<br>LEI: 5493001QYTIDILBVYO18       | Long             | EC               | CORP              | BR        |   1048400 | NS      | $2460715.12   | 0.51%             |  |  |  | No            |                  2 | On Loan: No      |
| Allkem Ltd                                                                                                                    | Allkem Ltd                                                                  | CUSIP: N/A<br>LEI: 2138006SR6M416DVKM86       | Long             | EC               | CORP              | AU        |    232955 | NS      | $2203900.62   | 0.46%             |  |  |  | No            |                  2 | On Loan: No      |
| Bank of Montreal/Chicago IL 3.74 12/01/2022                                                                                   | Bank of Montreal/Chicago IL 3.74 12/01/2022                                 | CUSIP: RPEA4HWB9<br>LEI: NQQ6HPCNCCU6TUTQYE16 | Long             | RA               | CORP              | US        |   1299458 | PA      | $1299458.25   | 0.27%             | 2022-12-01      | Fixed         | 3.74%                 | No            |                  2 | On Loan: No      |
| Fixed Income Clearing Corp 3.77 12/01/2022                                                                                    | Fixed Income Clearing Corp 3.77 12/01/2022                                  | CUSIP: RPED4I505<br>LEI: 549300H47WTHXPU08X20 | Long             | RA               | CORP              | US        |   3746000 | PA      | $3746000.00   | 0.78%             | 2022-12-01      | Fixed         | 3.77%                 | No            |                  2 | On Loan: No      |
| Invincible Investment Corp                                                                                                    | Invincible Investment Corp                                                  | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | JP        |     12932 | NS      | $4497568.47   | 0.94%             |  |  |  | No            |                  2 | On Loan: No      |
| Jyske Bank A/S                                                                                                                | Jyske Bank A/S                                                              | CUSIP: N/A<br>LEI: 3M5E1GQGKL17HI6CPN30       | Long             | EC               | CORP              | DK        |     85323 | NS      | $5222522.30   | 1.09%             |  |  |  | No            |                  2 | On Loan: No      |
| Euronav NV                                                                                                                    | Euronav NV                                                                  | CUSIP: N/A<br>LEI: 549300D80RYON74MEJ03       | Long             | EC               | CORP              | BE        |    177859 | NS      | $3476848.02   | 0.73%             |  |  |  | No            |                  2 | On Loan: No      |
| Internet Initiative Japan Inc                                                                                                 | Internet Initiative Japan Inc                                               | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | JP        |    300500 | NS      | $5440963.46   | 1.14%             |  |  |  | No            |                  2 | On Loan: No      |
| Hite Jinro Co Ltd                                                                                                             | Hite Jinro Co Ltd                                                           | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | KR        |     68248 | NS      | $1367321.78   | 0.29%             |  |  |  | No            |                  2 | On Loan: No      |
| PVR Ltd                                                                                                                       | PVR Ltd                                                                     | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | IN        |    185730 | NS      | $4247237.06   | 0.89%             |  |  |  | No            |                  2 | On Loan: No      |
| Britvic PLC                                                                                                                   | Britvic PLC                                                                 | CUSIP: N/A<br>LEI: 635400L3NVMYD4BVCI53       | Long             | EC               | CORP              | GB        |    268633 | NS      | $2606430.02   | 0.54%             |  |  |  | No            |                  2 | On Loan: No      |
| TOTVS SA                                                                                                                      | TOTVS SA                                                                    | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | BR        |    924600 | NS      | $5450299.94   | 1.14%             |  |  |  | No            |                  2 | On Loan: No      |
| TGS ASA                                                                                                                       | TGS ASA                                                                     | CUSIP: N/A<br>LEI: 549300NUPLAXPB0WYH90       | Long             | EC               | CORP              | NO        |    246159 | NS      | $3367798.34   | 0.70%             |  |  |  | No            |                  2 | On Loan: No      |
| Metso Outotec Oyj                                                                                                             | Metso Outotec Oyj                                                           | CUSIP: N/A<br>LEI: 549300R0VN9C371W0E07       | Long             | EC               | CORP              | FI        |    462041 | NS      | $4350597.13   | 0.91%             |  |  |  | No            |                  2 | On Loan: No      |
| Grupo Aeroportuario del Centro Norte SAB de CV                                                                                | Grupo Aeroportuario del Centro Norte SAB de CV                              | CUSIP: N/A<br>LEI: 529900HUSBARAFSXJ605       | Long             | EC               | CORP              | MX        |    328844 | NS      | $2854674.07   | 0.60%             |  |  |  | No            |                  2 | On Loan: No      |
| AMG Advanced Metallurgical Group NV                                                                                           | AMG Advanced Metallurgical Group NV                                         | CUSIP: N/A<br>LEI: 5493006MN6OH67U2YI74       | Long             | EC               | CORP              | NL        |    137979 | NS      | $5545615.08   | 1.16%             |  |  |  | No            |                  2 | On Loan: No      |
| Multiplan Empreendimentos Imobiliarios SA                                                                                     | Multiplan Empreendimentos Imobiliarios SA                                   | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | BR        |   1030400 | NS      | $4552992.57   | 0.95%             |  |  |  | No            |                  2 | On Loan: No      |
| MatsukiyoCocokara & Co                                                                                                        | MatsukiyoCocokara & Co                                                      | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | JP        |    137700 | NS      | $5752961.13   | 1.20%             |  |  |  | No            |                  2 | On Loan: No      |
| Persistent Systems Ltd                                                                                                        | Persistent Systems Ltd                                                      | CUSIP: N/A<br>LEI: 3358006QYD77Z66S1J89       | Long             | EC               | CORP              | IN        |     87005 | NS      | $4495018.52   | 0.94%             |  |  |  | No            |                  2 | On Loan: No      |
| SHO-BOND Holdings Co Ltd                                                                                                      | SHO-BOND Holdings Co Ltd                                                    | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | JP        |     56800 | NS      | $2514822.18   | 0.53%             |  |  |  | No            |                  2 | On Loan: No      |
| XTEP International Holdings Ltd                                                                                               | Xtep International Holdings Ltd                                             | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | CN        |   2193000 | NS      | $2520709.18   | 0.53%             |  |  |  | No            |                  2 | On Loan: No      |
| Corporate Travel Management Ltd                                                                                               | Corporate Travel Management Ltd                                             | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | AU        |    117320 | NS      | $1343360.93   | 0.28%             |  |  |  | No            |                  2 | On Loan: No      |
| Samsonite International SA                                                                                                    | Samsonite International SA                                                  | CUSIP: N/A<br>LEI: 549300UULS5HYFJSEL12       | Long             | EC               | CORP              | US        |   2355000 | NS      | $6383481.97   | 1.33%             |  |  |  | No            |                  2 | On Loan: No      |
| Chailease Holding Co Ltd                                                                                                      | Chailease Holding Co Ltd                                                    | CUSIP: N/A<br>LEI: 529900L76E6T0JCM3J27       | Long             | EC               | CORP              | TW        |    130224 | NS      | $859528.21    | 0.18%             |  |  |  | No            |                  2 | On Loan: No      |
| NEXTDC Ltd                                                                                                                    | NEXTDC Ltd                                                                  | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | AU        |    768792 | NS      | $5274790.07   | 1.10%             |  |  |  | No            |                  2 | On Loan: No      |
| Greggs PLC                                                                                                                    | Greggs PLC                                                                  | CUSIP: N/A<br>LEI: 213800I71QMUFJ64IW20       | Long             | EC               | CORP              | GB        |    118901 | NS      | $3330385.76   | 0.70%             |  |  |  | No            |                  2 | On Loan: No      |
| m-up Holdings Inc                                                                                                             | m-up Holdings Inc                                                           | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | JP        |    391200 | NS      | $3936644.74   | 0.82%             |  |  |  | No            |                  2 | On Loan: No      |
| ASPEED Technology Inc                                                                                                         | ASPEED Technology Inc                                                       | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | TW        |     34700 | NS      | $2412751.83   | 0.50%             |  |  |  | No            |                  2 | On Loan: No      |
| ALS Ltd                                                                                                                       | ALS Ltd                                                                     | CUSIP: N/A<br>LEI: 549300RYCQ8DMIO2J661       | Long             | EC               | CORP              | AU        |    577802 | NS      | $4808994.30   | 1.00%             |  |  |  | No            |                  2 | On Loan: No      |
| Steadfast Group Ltd                                                                                                           | Steadfast Group Ltd                                                         | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | AU        |   1472263 | NS      | $5340174.49   | 1.12%             |  |  |  | No            |                  2 | On Loan: No      |
| Varun Beverages Ltd                                                                                                           | Varun Beverages Ltd                                                         | CUSIP: N/A<br>LEI: 33580058NWEMWBDNMD48       | Long             | EC               | CORP              | IN        |    399459 | NS      | $6143611.63   | 1.28%             |  |  |  | No            |                  2 | On Loan: No      |
| Insource Co Ltd                                                                                                               | Insource Co Ltd                                                             | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | JP        |    166300 | NS      | $4157667.09   | 0.87%             |  |  |  | No            |                  2 | On Loan: No      |
| ConvaTec Group PLC                                                                                                            | ConvaTec Group PLC                                                          | CUSIP: N/A<br>LEI: 213800LS272L4FIDOH92       | Long             | EC               | CORP              | GB        |   1408958 | NS      | $3942014.87   | 0.82%             |  |  |  | No            |                  2 | On Loan: No      |
| OCI NV                                                                                                                        | OCI NV                                                                      | CUSIP: N/A<br>LEI: 549300NCMRGIBJYUOE57       | Long             | EC               | CORP              | NL        |     73744 | NS      | $3121878.91   | 0.65%             |  |  |  | No            |                  2 | On Loan: No      |
| ASR Nederland NV                                                                                                              | ASR Nederland NV                                                            | CUSIP: N/A<br>LEI: 7245000G0HS48PZWUD53       | Long             | EC               | CORP              | NL        |     81382 | NS      | $3724749.50   | 0.78%             |  |  |  | No            |                  2 | On Loan: No      |
| IDP Education Ltd                                                                                                             | IDP Education Ltd                                                           | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | AU        |    258293 | NS      | $5317840.48   | 1.11%             |  |  |  | No            |                  2 | On Loan: No      |
| Brembo SpA                                                                                                                    | Brembo SpA                                                                  | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | IT        |    274282 | NS      | $3211062.28   | 0.67%             |  |  |  | No            |                  2 | On Loan: No      |
| Vitrolife AB                                                                                                                  | Vitrolife AB                                                                | CUSIP: N/A<br>LEI: 5493001WDZMONMSPPR49       | Long             | EC               | CORP              | SE        |    146186 | NS      | $2629043.57   | 0.55%             |  |  |  | No            |                  2 | On Loan: No      |
| Alfen Beheer BV                                                                                                               | Alfen Beheer BV                                                             | CUSIP: N/A<br>LEI: 724500HDW6IWR9J5YT90       | Long             | EC               | CORP              | NL        |     24070 | NS      | $2356531.16   | 0.49%             |  |  |  | No            |                  2 | On Loan: No      |
| Tongcheng Travel Holdings Ltd                                                                                                 | Tongcheng Travel Holdings Ltd                                               | CUSIP: N/A<br>LEI: 2549004WGGNOPL8NUL61       | Long             | EC               | CORP              | CN        |   2092000 | NS      | $4554946.30   | 0.95%             |  |  |  | No            |                  2 | On Loan: No      |
| Watches of Switzerland Group PLC                                                                                              | Watches of Switzerland Group PLC                                            | CUSIP: N/A<br>LEI: 2138008ZOT5K9PJW7168       | Long             | EC               | CORP              | GB        |    443071 | NS      | $5474876.71   | 1.14%             |  |  |  | No            |                  2 | On Loan: No      |
| YDUQS Participacoes SA                                                                                                        | YDUQS Participacoes SA                                                      | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | BR        |    229900 | NS      | $513463.34    | 0.11%             |  |  |  | No            |                  2 | On Loan: No      |
| JMDC Inc                                                                                                                      | JMDC Inc                                                                    | CUSIP: N/A<br>LEI: 3538002M2SQV6WJ6MQ67       | Long             | EC               | CORP              | JP        |     74600 | NS      | $2862095.31   | 0.60%             |  |  |  | No            |                  2 | On Loan: No      |
| Locaweb Servicos de Internet SA                                                                                               | Locaweb Servicos de Internet SA                                             | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | BR        |   2274000 | NS      | $3694069.58   | 0.77%             |  |  |  | No            |                  2 | On Loan: No      |
| AddTech AB                                                                                                                    | AddTech AB                                                                  | CUSIP: N/A<br>LEI: 549300QZ5U2IDRHPWL60       | Long             | EC               | CORP              | SE        |     75346 | NS      | $1121379.74   | 0.23%             |  |  |  | No            |                  2 | On Loan: No      |
| Max Healthcare Institute Ltd                                                                                                  | Max Healthcare Institute Ltd                                                | CUSIP: N/A<br>LEI: 3358005LALYV4GZOYF67       | Long             | EC               | CORP              | IN        |   1177469 | NS      | $6526933.45   | 1.36%             |  |  |  | No            |                  2 | On Loan: No      |
| Auction Technology Group PLC                                                                                                  | Auction Technology Group PLC                                                | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | GB        |    172308 | NS      | $1811705.01   | 0.38%             |  |  |  | No            |                  2 | On Loan: No      |
| Visional Inc                                                                                                                  | Visional Inc                                                                | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | JP        |     64900 | NS      | $4957707.06   | 1.04%             |  |  |  | No            |                  2 | On Loan: No      |
| ALK-Abello A/S                                                                                                                | ALK-Abello A/S                                                              | CUSIP: N/A<br>LEI: 529900SGCREUZCZ7P020       | Long             | EC               | CORP              | DK        |    100100 | NS      | $1453595.07   | 0.30%             |  |  |  | No            |                  2 | On Loan: No      |
| Fortnox AB                                                                                                                    | Fortnox AB                                                                  | CUSIP: N/A<br>LEI: 549300MSNMHPC3O60W78       | Long             | EC               | CORP              | SE        |    583456 | NS      | $2662610.21   | 0.56%             |  |  |  | No            |                  2 | On Loan: No      |
| Tate & Lyle PLC                                                                                                               | Tate & Lyle PLC                                                             | CUSIP: N/A<br>LEI: 2138008K14474WPKZ244       | Long             | EC               | CORP              | GB        |    274161 | NS      | $2435245.68   | 0.51%             |  |  |  | No            |                  2 | On Loan: No      |
| Pegavision Corp                                                                                                               | Pegavision Corp                                                             | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | TW        |    361000 | NS      | $4068327.39   | 0.85%             |  |  |  | No            |                  2 | On Loan: No      |
| Elis SA                                                                                                                       | Elis SA                                                                     | CUSIP: N/A<br>LEI: 969500UX71LCE8MAY492       | Long             | EC               | CORP              | FR        |    375439 | NS      | $4917561.19   | 1.03%             |  |  |  | No            |                  2 | On Loan: No      |
| carsales.com Ltd                                                                                                              | carsales.com Ltd                                                            | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | AU        |    207031 | NS      | $3269822.21   | 0.68%             |  |  |  | No            |                  2 | On Loan: No      |
| a2 Milk Co Ltd/The                                                                                                            | a2 Milk Co Ltd/The                                                          | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | NZ        |    721228 | NS      | $3059687.64   | 0.64%             |  |  |  | No            |                  2 | On Loan: No      |
| Menicon Co Ltd                                                                                                                | Menicon Co Ltd                                                              | CUSIP: N/A<br>LEI: 3538000OOSRECSEX2327       | Long             | EC               | CORP              | JP        |    155800 | NS      | $3346056.64   | 0.70%             |  |  |  | No            |                  2 | On Loan: No      |
| BayCurrent Consulting Inc                                                                                                     | BayCurrent Consulting Inc                                                   | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | JP        |    193000 | NS      | $6414343.27   | 1.34%             |  |  |  | No            |                  2 | On Loan: No      |
| Golar LNG Ltd                                                                                                                 | Golar LNG Ltd                                                               | CUSIP: G9456A100<br>LEI: 213800C2VSFZG3EZLO34 | Long             | EC               | CORP              | BM        |    151864 | NS      | $3807230.48   | 0.80%             |  |  |  | No            |                  1 | On Loan: No      |
| CyberArk Software Ltd                                                                                                         | CyberArk Software Ltd                                                       | CUSIP: M2682V108<br>LEI: N/A                  | Long             | EC               | CORP              | IL        |     24384 | NS      | $3634922.88   | 0.76%             |  |  |  | No            |                  1 | On Loan: No      |
| Inmode Ltd                                                                                                                    | Inmode Ltd                                                                  | CUSIP: M5425M103<br>LEI: N/A                  | Long             | EC               | CORP              | IL        |    172373 | NS      | $6617399.47   | 1.38%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2023-01-19

**Name of Applicant:** American Century World Mutual Funds, Inc.

**Signature:** Amy R. Bitter

**Name of Signer:** Amy R. Bitter

**Title:** Assistant Treasurer