# EDGAR Filing Document

**Accession Number:** 0000783740
**File Stem:** 0001410368-26-007026
**Filing Date:** 2026-1
**Character Count:** 34661
**Document Hash:** 3637d77533ea65ac298c59e06c01338c
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001410368-26-007026.hdr.sgml**: 20260126

**ACCESSION NUMBER**: 0001410368-26-007026

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251130

**FILED AS OF DATE**: 20260126

**DATE AS OF CHANGE**: 20260126

**PERIOD START**: 20260531

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MFS SERIES TRUST X
- **CENTRAL INDEX KEY:** 0000783740

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 1130

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-04492
- **FILM NUMBER:** 26558549

**BUSINESS ADDRESS:**
- **STREET 1:** 111 HUNTINGTON AVENUE
- **STREET 2:** 21ST FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02199
- **BUSINESS PHONE:** 18006372929

**MAIL ADDRESS:**
- **STREET 1:** 111 HUNTINGTON AVENUE
- **STREET 2:** 21ST FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02199

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MFS GOVERNMENT MORTGAGE FUND
- **DATE OF NAME CHANGE:** 19930408

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MFS GOVERNMENT INCOME PLUS FUND
- **DATE OF NAME CHANGE:** 19930312

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MASSACHUSETTS MFS GOVERNMENT INCOME PLUS FUND
- **DATE OF NAME CHANGE:** 19921015

## Series and Classes Contracts Data

### MFS International Intrinsic Value Fund (Series ID: S000002517)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000006941 | A            | MGIAX           |
| C000006942 | B            | MGIBX           |
| C000006943 | C            | MGICX           |
| C000006944 | I            | MINIX           |
| C000034485 | R6           | MINJX           |
| C000071434 | R1           | MINRX           |
| C000071435 | R2           | MINFX           |
| C000071436 | R3           | MINGX           |
| C000071437 | R4           | MINHX           |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** MFS SERIES TRUST X

- **b. Investment Company Act file number:** 811-04492

- **c. CIK number of Registrant:** 0000783740

- **d. LEI of Registrant:** 5493001MUVNRNUPJY164

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

  - **Street Address 1:** 111 HUNTINGTON AVENUE

  - **City:** BOSTON

  - **State:** MA

  - **Foreign country:** US

  - **Zip / Postal Code:** 02199

  - **Telephone number:** 617-954-5000

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

- **a. Name of Series:** MFS International Intrinsic Value Fund

- **b. EDGAR series identifier (if any):** S000002517

- **c. LEI of Series:** 7540QFSKYNTDFH7HAK24

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

- **a. Date of fiscal year-end:** 2026-05-31

- **b. Date as of which information is reported:** 2025-11-30

**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:** $24525592180.88

**Total Liabilities:** $60688910.94

**Net Assets:** $24464903269.94

**Cash Not Reported:** $2241821.95

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000006941 | 3.35%                | -0.11%               | 2.54%                |
| Class ID C000006942 | 3.28%                | -0.19%               | 2.49%                |
| Class ID C000006943 | 3.28%                | -0.18%               | 2.47%                |
| Class ID C000006944 | 3.36%                | -0.10%               | 2.57%                |
| Class ID C000034485 | 3.36%                | -0.07%               | 2.58%                |
| Class ID C000071434 | 3.26%                | -0.18%               | 2.49%                |
| Class ID C000071435 | 3.32%                | -0.12%               | 2.52%                |
| Class ID C000071436 | 3.34%                | -0.11%               | 2.55%                |
| Class ID C000071437 | 3.35%                | -0.09%               | 2.56%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-5814713.63             | $771055346.00                              |
| Month 2  | $512168614.11            | $-554555882.45                             |
| Month 3  | $215079108.32            | $381079091.75                              |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Agilent Technologies Inc                  | Agilent Technologies Inc                  | CUSIP: 00846U101<br>LEI: QUIX8Y7A2WP0XRMW7G29 | Long             | EC               | CORP              | US        |   2233111 | NS      | $342782538.50 | 1.40%             |  |  |  | No            | 1                  | On Loan: No      |
| Agnico Eagle Mines Ltd                    | Agnico Eagle Mines Ltd                    | CUSIP: 008474108<br>LEI: 254900BFJ2DOHPMEXN45 | Long             | EC               | CORP              | CA        |   2494270 | NS      | $434866322.80 | 1.78%             |  |  |  | No            | 1                  | On Loan: No      |
| Diageo PLC                                | Diageo PLC                                | CUSIP: 000000000<br>LEI: 213800ZVIELEA55JMJ32 | Long             | EC               | CORP              | GB        |  10232833 | NS      | $235077021.78 | 0.96%             |  |  |  | No            | 1                  | On Loan: No      |
| Lloyds Banking Group PLC                  | Lloyds Banking Group PLC                  | CUSIP: 000000000<br>LEI: 549300PPXHEU2JF0AM85 | Long             | EC               | CORP              | GB        | 224450241 | NS      | $285636609.45 | 1.17%             |  |  |  | No            | 1                  | On Loan: No      |
| Smith & Nephew PLC                        | Smith & Nephew PLC                        | CUSIP: 000000000<br>LEI: 213800ZTMDN8S67S1H61 | Long             | EC               | CORP              | GB        |  15101723 | NS      | $250776502.52 | 1.03%             |  |  |  | No            | 1                  | On Loan: No      |
| Cadence Design Systems Inc                | Cadence Design Systems Inc                | CUSIP: 127387108<br>LEI: GCT7RXJOGLXPV0NXZY22 | Long             | EC               | CORP              | US        |    351746 | NS      | $109688472.64 | 0.45%             |  |  |  | No            | 1                  | On Loan: No      |
| Intertek Group PLC                        | Intertek Group PLC                        | CUSIP: 000000000<br>LEI: 2138003GAT25WW1RN369 | Long             | EC               | CORP              | GB        |   1202697 | NS      | $73646401.55  | 0.30%             |  |  |  | No            | 1                  | On Loan: No      |
| Franco-Nevada Corp                        | Franco-Nevada Corp                        | CUSIP: 351858105<br>LEI: 98450064C1B5D3E94864 | Long             | EC               | CORP              | CA        |   4231199 | NS      | $890021786.86 | 3.64%             |  |  |  | No            | 1                  | On Loan: No      |
| BPER Banca SPA                            | BPER Banca SPA                            | CUSIP: 000000000<br>LEI: N747OI7JINV7RUUH6190 | Long             | EC               | CORP              | IT        |   9900887 | NS      | $119250561.39 | 0.49%             |  |  |  | No            | 1                  | On Loan: No      |
| Capgemini SE                              | Capgemini SE                              | CUSIP: 000000000<br>LEI: 96950077L0TN7BAROX36 | Long             | EC               | CORP              | FR        |    858299 | NS      | $134250982.76 | 0.55%             |  |  |  | No            | 1                  | On Loan: No      |
| Kerry Group PLC                           | Kerry Group PLC                           | CUSIP: 000000000<br>LEI: 635400TLVVBNXLFHWC59 | Long             | EC               | CORP              | IE        |   1590817 | NS      | $147580054.46 | 0.60%             |  |  |  | No            | 1                  | On Loan: No      |
| Pernod Ricard SA                          | Pernod Ricard SA                          | CUSIP: 000000000<br>LEI: 52990097YFPX9J0H5D87 | Long             | EC               | CORP              | FR        |   2182610 | NS      | $196478435.24 | 0.80%             |  |  |  | No            | 1                  | On Loan: No      |
| Schneider Electric SE                     | Schneider Electric SE                     | CUSIP: 000000000<br>LEI: 969500A1YF1XUYYXS284 | Long             | EC               | CORP              | FR        |   2465106 | NS      | $660749059.25 | 2.70%             |  |  |  | No            | 1                  | On Loan: No      |
| SAP SE                                    | SAP SE                                    | CUSIP: 000000000<br>LEI: 529900D6BF99LW9R2E68 | Long             | EC               | CORP              | DE        |   2057272 | NS      | $497841256.71 | 2.03%             |  |  |  | No            | 1                  | On Loan: No      |
| Kenvue Inc                                | Kenvue Inc                                | CUSIP: 49177J102<br>LEI: 5493008HSF8L4M2LIJ82 | Long             | EC               | CORP              | US        |  12697856 | NS      | $220307801.60 | 0.90%             |  |  |  | No            | 1                  | On Loan: No      |
| Beiersdorf AG                             | Beiersdorf AG                             | CUSIP: 000000000<br>LEI: L47NHHI0Z9X22DV46U41 | Long             | EC               | CORP              | DE        |   1363173 | NS      | $146565666.15 | 0.60%             |  |  |  | No            | 1                  | On Loan: No      |
| MFS Institutional Money Market Portfolio  | MFS Institutional Money Market Portfolio  | CUSIP: 55291X109<br>LEI: 5L2W638H85N8T1136O07 | Long             | EC               | RF                | US        | 859633744 | NS      | $859805670.41 | 3.51%             |  |  |  | No            | 1                  | On Loan: No      |
| Wolters Kluwer NV                         | Wolters Kluwer NV                         | CUSIP: 000000000<br>LEI: 724500TEM53I0U077B74 | Long             | EC               | CORP              | NL        |   1268072 | NS      | $134780902.96 | 0.55%             |  |  |  | No            | 1                  | On Loan: No      |
| Chocoladefabriken Lindt & Spruengli AG    | Chocoladefabriken Lindt & Spruengli AG    | CUSIP: 000000000<br>LEI: 529900JYJNNOKKAGK736 | Long             | EC               | CORP              | CH        |      5485 | NS      | $80728053.79  | 0.33%             |  |  |  | No            | 1                  | On Loan: No      |
| Samsung Fire & Marine Insurance Co Ltd    | Samsung Fire & Marine Insurance Co Ltd    | CUSIP: 000000000<br>LEI: 988400JMBDK47EW0Z936 | Long             | EC               | CORP              | KR        |    457753 | NS      | $149871192.67 | 0.61%             |  |  |  | No            | 1                  | On Loan: No      |
| Chiba Bank Ltd/The                        | Chiba Bank Ltd/The                        | CUSIP: 000000000<br>LEI: FGJPAKKCTZVSKZXNBS63 | Long             | EC               | CORP              | JP        |  20466000 | NS      | $215462610.03 | 0.88%             |  |  |  | No            | 1                  | On Loan: No      |
| Kose Corp                                 | Kose Corp                                 | CUSIP: 000000000<br>LEI: 353800NX4GGAVDHHY664 | Long             | EC               | CORP              | JP        |    460600 | NS      | $15197544.25  | 0.06%             |  |  |  | No            | 1                  | On Loan: No      |
| Ezaki Glico Co Ltd                        | Ezaki Glico Co Ltd                        | CUSIP: 000000000<br>LEI: 3538001RG4BHKDFV6G61 | Long             | EC               | CORP              | JP        |   2556500 | NS      | $90014724.24  | 0.37%             |  |  |  | No            | 1                  | On Loan: No      |
| Nomura Research Institute Ltd             | Nomura Research Institute Ltd             | CUSIP: 000000000<br>LEI: 5299005F1HCVF4M4QN79 | Long             | EC               | CORP              | JP        |    794554 | NS      | $31709930.13  | 0.13%             |  |  |  | No            | 1                  | On Loan: No      |
| Resona Holdings Inc                       | Resona Holdings Inc                       | CUSIP: 000000000<br>LEI: 52990067JE75XZCYYT81 | Long             | EC               | CORP              | JP        |  56734900 | NS      | $577319058.61 | 2.36%             |  |  |  | No            | 1                  | On Loan: No      |
| Hirose Electric Co Ltd                    | Hirose Electric Co Ltd                    | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | JP        |   1058300 | NS      | $119410630.26 | 0.49%             |  |  |  | No            | 1                  | On Loan: No      |
| Lion Corp                                 | Lion Corp                                 | CUSIP: 000000000<br>LEI: 529900MPGS2GM7VPG855 | Long             | EC               | CORP              | JP        |   1820800 | NS      | $19297297.78  | 0.08%             |  |  |  | No            | 1                  | On Loan: No      |
| Mitsubishi Electric Corp                  | Mitsubishi Electric Corp                  | CUSIP: 000000000<br>LEI: 549300TRXM9Y6561AX39 | Long             | EC               | CORP              | JP        |  16197300 | NS      | $437893779.97 | 1.79%             |  |  |  | No            | 1                  | On Loan: No      |
| Nitto Denko Corp                          | Nitto Denko Corp                          | CUSIP: 000000000<br>LEI: 3538009GX5P09USH2J25 | Long             | EC               | CORP              | JP        |   7270400 | NS      | $179706247.56 | 0.73%             |  |  |  | No            | 1                  | On Loan: No      |
| Nitori Holdings Co Ltd                    | Nitori Holdings Co Ltd                    | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | JP        |   1366700 | NS      | $23640878.33  | 0.10%             |  |  |  | No            | 1                  | On Loan: No      |
| Olympus Corp                              | Olympus Corp                              | CUSIP: 000000000<br>LEI: 5299000Y52IFDI1I2A21 | Long             | EC               | CORP              | JP        |   7610700 | NS      | $102317275.38 | 0.42%             |  |  |  | No            | 1                  | On Loan: No      |
| Northern Star Resources Ltd               | Northern Star Resources Ltd               | CUSIP: 000000000<br>LEI: 254900XFXCRYYZAX6M78 | Long             | EC               | CORP              | AU        |  12809197 | NS      | $227925238.55 | 0.93%             |  |  |  | No            | 1                  | On Loan: No      |
| Rohto Pharmaceutical Co Ltd               | Rohto Pharmaceutical Co Ltd               | CUSIP: 000000000<br>LEI: 353800Q1CW5OS81OUM12 | Long             | EC               | CORP              | JP        |  10386500 | NS      | $168259903.65 | 0.69%             |  |  |  | No            | 1                  | On Loan: No      |
| Samsung Electronics Co Ltd                | Samsung Electronics Co Ltd                | CUSIP: 000000000<br>LEI: 9884007ER46L6N7EI764 | Long             | EC               | CORP              | KR        |   5209271 | NS      | $355986628.70 | 1.46%             |  |  |  | No            | 1                  | On Loan: No      |
| Shimadzu Corp                             | Shimadzu Corp                             | CUSIP: 000000000<br>LEI: 353800Y64Z08WEH8PH97 | Long             | EC               | CORP              | JP        |   6849200 | NS      | $195516038.54 | 0.80%             |  |  |  | No            | 1                  | On Loan: No      |
| Shimano Inc                               | Shimano Inc                               | CUSIP: 000000000<br>LEI: 529900L32YT3P9DECR10 | Long             | EC               | CORP              | JP        |    195100 | NS      | $20602250.25  | 0.08%             |  |  |  | No            | 1                  | On Loan: No      |
| Taisei Corp                               | Taisei Corp                               | CUSIP: 000000000<br>LEI: 529900TF7XJKIOWMLQ79 | Long             | EC               | CORP              | JP        |   2422100 | NS      | $207003841.11 | 0.85%             |  |  |  | No            | 1                  | On Loan: No      |
| Toyo Suisan Kaisha Ltd                    | Toyo Suisan Kaisha Ltd                    | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | JP        |   4540200 | NS      | $325825946.67 | 1.33%             |  |  |  | No            | 1                  | On Loan: No      |
| Deutsche Boerse AG                        | Deutsche Boerse AG                        | CUSIP: 000000000<br>LEI: 529900G3SW56SHYNPR95 | Long             | EC               | CORP              | DE        |   2066757 | NS      | $552776181.85 | 2.26%             |  |  |  | No            | 1                  | On Loan: No      |
| Roche Holding AG                          | Roche Holding AG                          | CUSIP: 000000000<br>LEI: 549300U41AUUVOAAOB37 | Long             | EC               | CORP              | CH        |   1211702 | NS      | $463799271.32 | 1.90%             |  |  |  | No            | 1                  | On Loan: No      |
| Petroleo Brasileiro SA - Petrobras        | Petroleo Brasileiro SA - Petrobras        | CUSIP: 71654V101<br>LEI: 5493000J801JZRCMFE49 | Long             | EC               | CORP              | BR        |   7950298 | NS      | $94529043.22  | 0.39%             |  |  |  | No            | 1                  | On Loan: No      |
| EssilorLuxottica SA                       | EssilorLuxottica SA                       | CUSIP: 000000000<br>LEI: 549300M3VH1A3ER1TB49 | Long             | EC               | CORP              | FR        |    926319 | NS      | $331807483.21 | 1.36%             |  |  |  | No            | 1                  | On Loan: No      |
| Cie de Saint-Gobain SA                    | Cie de Saint-Gobain SA                    | CUSIP: 000000000<br>LEI: NFONVGN05Z0FMN5PEC35 | Long             | EC               | CORP              | FR        |   3374651 | NS      | $336521789.56 | 1.38%             |  |  |  | No            | 1                  | On Loan: No      |
| Ryanair Holdings PLC                      | Ryanair Holdings PLC                      | CUSIP: 783513203<br>LEI: 635400BR2ROC1FVEBQ56 | Long             | EC               | CORP              | IE        |   4540757 | NS      | $309497997.12 | 1.27%             |  |  |  | No            | 1                  | On Loan: No      |
| Taiwan Semiconductor Manufacturing Co Ltd | Taiwan Semiconductor Manufacturing Co Ltd | CUSIP: 874039100<br>LEI: 549300KB6NK5SBD14S87 | Long             | EC               | CORP              | TW        |   2785486 | NS      | $811997023.86 | 3.32%             |  |  |  | No            | 1                  | On Loan: No      |
| Waters Corp                               | Waters Corp                               | CUSIP: 941848103<br>LEI: 5T547R1474YC9HOD8Q74 | Long             | EC               | CORP              | US        |    650485 | NS      | $262418658.70 | 1.07%             |  |  |  | No            | 1                  | On Loan: No      |
| Wheaton Precious Metals Corp              | Wheaton Precious Metals Corp              | CUSIP: 962879102<br>LEI: 549300XSFG5ZCGVYD886 | Long             | EC               | CORP              | CA        |   4053311 | NS      | $446155710.77 | 1.82%             |  |  |  | No            | 1                  | On Loan: No      |
| ASML Holding NV                           | ASML Holding NV                           | CUSIP: 000000000<br>LEI: 724500Y6DUVHQD6OXN27 | Long             | EC               | CORP              | NL        |    194684 | NS      | $204079471.90 | 0.83%             |  |  |  | No            | 1                  | On Loan: No      |
| Cie Financiere Richemont SA               | Cie Financiere Richemont SA               | CUSIP: 000000000<br>LEI: 549300YIPGJ6UX2QPS51 | Long             | EC               | CORP              | CH        |    948727 | NS      | $201180684.97 | 0.82%             |  |  |  | No            | 1                  | On Loan: No      |
| UBS Group AG                              | UBS Group AG                              | CUSIP: 000000000<br>LEI: 549300SZJ9VS8SGXAN81 | Long             | EC               | CORP              | CH        |  10721718 | NS      | $414129862.23 | 1.69%             |  |  |  | No            | 1                  | On Loan: No      |
| Assa Abloy AB                             | Assa Abloy AB                             | CUSIP: 000000000<br>LEI: 549300YECS8HKCIMMB67 | Long             | EC               | CORP              | SE        |   9206473 | NS      | $349686343.06 | 1.43%             |  |  |  | No            | 1                  | On Loan: No      |
| ArcelorMittal SA                          | ArcelorMittal SA                          | CUSIP: 000000000<br>LEI: 2EULGUTUI56JI9SAL165 | Long             | EC               | CORP              | LU        |   5605052 | NS      | $241812087.55 | 0.99%             |  |  |  | No            | 1                  | On Loan: No      |
| Sika AG                                   | Sika AG                                   | CUSIP: 000000000<br>LEI: 549300R3N69ECGYPU434 | Long             | EC               | CORP              | CH        |    707845 | NS      | $139480103.66 | 0.57%             |  |  |  | No            | 1                  | On Loan: No      |
| National Bank of Greece SA                | National Bank of Greece SA                | CUSIP: 000000000<br>LEI: 5UMCZOEYKCVFAW8ZLO05 | Long             | EC               | CORP              | GR        |  10504605 | NS      | $164551736.52 | 0.67%             |  |  |  | No            | 1                  | On Loan: No      |
| Knorr-Bremse AG                           | Knorr-Bremse AG                           | CUSIP: 000000000<br>LEI: 5299001GRRO0Z25YZT52 | Long             | EC               | CORP              | DE        |   1676658 | NS      | $177819611.07 | 0.73%             |  |  |  | No            | 1                  | On Loan: No      |
| Alcon AG                                  | Alcon AG                                  | CUSIP: 000000000<br>LEI: 549300LDT5AP8S0NBM78 | Long             | EC               | CORP              | CH        |   2551063 | NS      | $202852550.34 | 0.83%             |  |  |  | No            | 1                  | On Loan: No      |
| Woodside Energy Group Ltd                 | Woodside Energy Group Ltd                 | CUSIP: 000000000<br>LEI: 2549005ZC5RXAOO7FH41 | Long             | EC               | CORP              | AU        |   4981646 | NS      | $81364674.04  | 0.33%             |  |  |  | No            | 1                  | On Loan: No      |
| Sandoz Group AG                           | Sandoz Group AG                           | CUSIP: 000000000<br>LEI: 5493000JWK6XWFEUD320 | Long             | EC               | CORP              | CH        |   5100334 | NS      | $360217836.48 | 1.47%             |  |  |  | No            | 1                  | On Loan: No      |
| Tenaris SA                                | Tenaris SA                                | CUSIP: 000000000<br>LEI: 549300Y7C05BKC4HZB40 | Long             | EC               | CORP              | LU        |   6691514 | NS      | $134946970.06 | 0.55%             |  |  |  | No            | 1                  | On Loan: No      |
| M3 Inc                                    | M3 Inc                                    | CUSIP: 000000000<br>LEI: 3538001UOKRWIODYM055 | Long             | EC               | CORP              | JP        |  11699200 | NS      | $193008152.11 | 0.79%             |  |  |  | No            | 1                  | On Loan: No      |
| London Stock Exchange Group PLC           | London Stock Exchange Group PLC           | CUSIP: 000000000<br>LEI: 213800QAUUUP6I445N30 | Long             | EC               | CORP              | GB        |   3104191 | NS      | $366031380.01 | 1.50%             |  |  |  | No            | 1                  | On Loan: No      |
| Schindler Holding AG                      | Schindler Holding AG                      | CUSIP: 000000000<br>LEI: 5299007DRLI319H7Q933 | Long             | EC               | CORP              | CH        |    365341 | NS      | $130560163.12 | 0.53%             |  |  |  | No            | 1                  | On Loan: No      |
| Legrand SA                                | Legrand SA                                | CUSIP: 000000000<br>LEI: 969500XXRPGD7HCAFA90 | Long             | EC               | CORP              | FR        |   4392448 | NS      | $665384193.48 | 2.72%             |  |  |  | No            | 1                  | On Loan: No      |
| TotalEnergies SE                          | TotalEnergies SE                          | CUSIP: 000000000<br>LEI: 529900S21EQ1BO4ESM68 | Long             | EC               | CORP              | FR        |   9749490 | NS      | $642568169.98 | 2.63%             |  |  |  | No            | 1                  | On Loan: No      |
| Experian PLC                              | Experian PLC                              | CUSIP: 000000000<br>LEI: 635400RXXHHYT1JTSZ26 | Long             | EC               | CORP              | JE        |   7753410 | NS      | $341045848.08 | 1.39%             |  |  |  | No            | 1                  | On Loan: No      |
| Galp Energia SGPS SA                      | Galp Energia SGPS SA                      | CUSIP: 000000000<br>LEI: 2138003319Y7NM75FG53 | Long             | EC               | CORP              | PT        |   4438283 | NS      | $89429078.02  | 0.37%             |  |  |  | No            | 1                  | On Loan: No      |
| Symrise AG                                | Symrise AG                                | CUSIP: 000000000<br>LEI: 529900D82I6R9601CF26 | Long             | EC               | CORP              | DE        |   4211607 | NS      | $349122838.22 | 1.43%             |  |  |  | No            | 1                  | On Loan: No      |
| Aker BP ASA                               | Aker BP ASA                               | CUSIP: 000000000<br>LEI: 549300NFTY73920OYK69 | Long             | EC               | CORP              | NO        |   7849710 | NS      | $191081682.63 | 0.78%             |  |  |  | No            | 1                  | On Loan: No      |
| Svenska Cellulosa AB SCA                  | Svenska Cellulosa AB SCA                  | CUSIP: 000000000<br>LEI: 549300FW5JDRV1IJ0M67 | Long             | EC               | CORP              | SE        |  12328721 | NS      | $160162441.09 | 0.65%             |  |  |  | No            | 1                  | On Loan: No      |
| Reckitt Benckiser Group PLC               | Reckitt Benckiser Group PLC               | CUSIP: 000000000<br>LEI: 5493003JFSMOJG48V108 | Long             | EC               | CORP              | GB        |   2030418 | NS      | $157282153.82 | 0.64%             |  |  |  | No            | 1                  | On Loan: No      |
| CaixaBank SA                              | CaixaBank SA                              | CUSIP: 000000000<br>LEI: 7CUNS533WID6K7DGFI87 | Long             | EC               | CORP              | ES        |  51323129 | NS      | $572659613.05 | 2.34%             |  |  |  | No            | 1                  | On Loan: No      |
| Amadeus IT Group SA                       | Amadeus IT Group SA                       | CUSIP: 000000000<br>LEI: 9598004A3FTY3TEHHN09 | Long             | EC               | CORP              | ES        |   4176465 | NS      | $306955825.59 | 1.25%             |  |  |  | No            | 1                  | On Loan: No      |
| Julius Baer Group Ltd                     | Julius Baer Group Ltd                     | CUSIP: 000000000<br>LEI: 5299007MF0604ZGJER92 | Long             | EC               | CORP              | CH        |   2155886 | NS      | $154087730.54 | 0.63%             |  |  |  | No            | 1                  | On Loan: No      |
| Glencore PLC                              | Glencore PLC                              | CUSIP: 000000000<br>LEI: 2138002658CPO9NBH955 | Long             | EC               | CORP              | JE        |  61928244 | NS      | $295763767.61 | 1.21%             |  |  |  | No            | 1                  | On Loan: No      |
| Novonesis Novozymes B                     | Novonesis Novozymes B                     | CUSIP: 000000000<br>LEI: 529900T6WNZXD2R3JW38 | Long             | EC               | CORP              | DK        |    681780 | NS      | $42540741.58  | 0.17%             |  |  |  | No            | 1                  | On Loan: No      |
| Bank of Ireland Group PLC                 | Bank of Ireland Group PLC                 | CUSIP: 000000000<br>LEI: 635400C8EK6DRI12LJ39 | Long             | EC               | CORP              | IE        |  19578115 | NS      | $362570726.69 | 1.48%             |  |  |  | No            | 1                  | On Loan: No      |
| AIB Group PLC                             | AIB Group PLC                             | CUSIP: 000000000<br>LEI: 635400AKJBGNS5WNQL34 | Long             | EC               | CORP              | IE        |  52572145 | NS      | $539868443.30 | 2.21%             |  |  |  | No            | 1                  | On Loan: No      |
| IMI PLC                                   | IMI PLC                                   | CUSIP: 000000000<br>LEI: 2138002W9Q21PF751R30 | Long             | EC               | CORP              | GB        |  10812205 | NS      | $348356983.05 | 1.42%             |  |  |  | No            | 1                  | On Loan: No      |
| Croda International PLC                   | Croda International PLC                   | CUSIP: 000000000<br>LEI: 2138004WCNBFJEEOXV26 | Long             | EC               | CORP              | GB        |   1332614 | NS      | $48015578.74  | 0.20%             |  |  |  | No            | 1                  | On Loan: No      |
| Dassault Systemes SE                      | Dassault Systemes SE                      | CUSIP: 000000000<br>LEI: 96950065LBWY0APQIM86 | Long             | EC               | CORP              | FR        |   9238848 | NS      | $258466348.44 | 1.06%             |  |  |  | No            | 1                  | On Loan: No      |
| NatWest Group PLC                         | NatWest Group PLC                         | CUSIP: 000000000<br>LEI: 2138005O9XJIJN4JPN90 | Long             | EC               | CORP              | GB        |  84610720 | NS      | $708059179.78 | 2.89%             |  |  |  | No            | 1                  | On Loan: No      |
| Epiroc AB                                 | Epiroc AB                                 | CUSIP: 000000000<br>LEI: 5493004Q73OEYW1SPE91 | Long             | EC               | CORP              | SE        |   3826134 | NS      | $82105966.79  | 0.34%             |  |  |  | No            | 1                  | On Loan: No      |
| Haleon PLC                                | Haleon PLC                                | CUSIP: 000000000<br>LEI: 549300PSB3WWEODCUP19 | Long             | EC               | CORP              | GB        |  99369083 | NS      | $487862897.54 | 1.99%             |  |  |  | No            | 1                  | On Loan: No      |
| Euronext NV                               | Euronext NV                               | CUSIP: 000000000<br>LEI: 724500QJ4QSZ3H9QU415 | Long             | EC               | CORP              | NL        |   2539008 | NS      | $389774020.00 | 1.59%             |  |  |  | No            | 1                  | On Loan: No      |
| Hiscox Ltd                                | Hiscox Ltd                                | CUSIP: 000000000<br>LEI: 5493007JXOLJ0QCY2D70 | Long             | EC               | CORP              | BM        |   7573791 | NS      | $134340756.73 | 0.55%             |  |  |  | No            | 1                  | On Loan: No      |
| Spirax Group PLC                          | Spirax Group PLC                          | CUSIP: 000000000<br>LEI: 213800WFVZQMHOZP2W17 | Long             | EC               | CORP              | GB        |   1025621 | NS      | $91028075.75  | 0.37%             |  |  |  | No            | 1                  | On Loan: No      |
| CRH PLC                                   | CRH PLC                                   | CUSIP: 000000000<br>LEI: 549300MIDJNNTH068E74 | Long             | EC               | CORP              | IE        |   3026392 | NS      | $363045984.32 | 1.48%             |  |  |  | No            | 1                  | On Loan: No      |
| Willis Towers Watson PLC                  | Willis Towers Watson PLC                  | CUSIP: 000000000<br>LEI: 549300WHC56FF48KL350 | Long             | EC               | CORP              | IE        |   1133006 | NS      | $363694926.00 | 1.49%             |  |  |  | No            | 1                  | On Loan: No      |
| JAPANESE YEN                              | JAPANESE YEN                              | CUSIP: 000000000<br>LEI: N/A                  | Long             |  |  | JP        | 276410150 | NS      | $1769534.59   | 0.01%             |  |  |  | No            | N/A                | On Loan: No      |

### Signature

**Date Signed:** 2025-12-29

**Name of Applicant:** MFS SERIES TRUST X

**Signature:** James Byrne

**Name of Signer:** James Byrne

**Title:** Assistant Treasurer