# EDGAR Filing Document

**Accession Number:** 0000277751
**File Stem:** 0000277751-26-000136
**Filing Date:** 2026-5
**Character Count:** 22543
**Document Hash:** 2537902757519418bff1f50a7ba6546c
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000277751-26-000136.hdr.sgml**: 20260529

**ACCESSION NUMBER**: 0000277751-26-000136

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260331

**FILED AS OF DATE**: 20260529

**DATE AS OF CHANGE**: 20260529

**PERIOD START**: 20260930

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** JANUS INVESTMENT FUND
- **CENTRAL INDEX KEY:** 0000277751

**ORGANIZATION NAME:**
- **EIN:** 840592523
- **STATE OF INCORPORATION:** MA

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-01879
- **FILM NUMBER:** 261042055

**BUSINESS ADDRESS:**
- **STREET 1:** 151 DETROIT STREET
- **CITY:** DENVER
- **STATE:** CO
- **ZIP:** 80206
- **BUSINESS PHONE:** 303-333-3863

**MAIL ADDRESS:**
- **STREET 1:** 151 DETROIT STREET
- **CITY:** DENVER
- **STATE:** CO
- **ZIP:** 80206

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** JANUS FUND /MD/
- **DATE OF NAME CHANGE:** 19870701

## Series and Classes Contracts Data

### Janus Henderson Contrarian Fund (Series ID: S000010475)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000028934 | Class T      | JSVAX           |
| C000077683 | Class A      | JCNAX           |
| C000077684 | Class C      | JCNCX           |
| C000077685 | Class I      | JCONX           |
| C000077686 | Class R      | JCNRX           |
| C000077687 | Class S      | JCNIX           |
| C000083521 | Class D      | JACNX           |
| C000114875 | Class N      | JCNNX           |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** JANUS INVESTMENT FUND

- **b. Investment Company Act file number:** 811-01879

- **c. CIK number of Registrant:** 0000277751

- **d. LEI of Registrant:** W6UYDZFUOFJ4HQQ32382

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

  - **Street Address 1:** 151 Detroit Street

  - **City:** Denver

  - **State:** CO

  - **Foreign country:** US

  - **Zip / Postal Code:** 80206

  - **Telephone number:** 303-333-3863

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

- **a. Name of Series:** Janus Henderson Contrarian Fund

- **b. EDGAR series identifier (if any):** S000010475

- **c. LEI of Series:** 05B6OC1W7N8NJQRIYS63

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

- **a. Date of fiscal year-end:** 2026-09-30

- **b. Date as of which information is reported:** 2026-03-31

**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:** $4304734660.28

**Total Liabilities:** $18507474.05

**Net Assets:** $4286227186.23

**Cash Not Reported:** $15370000.00

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000028934 | -1.83%               | 2.40%                | -5.42%               |
| Class ID C000077683 | -1.80%               | 2.37%                | -5.42%               |
| Class ID C000077684 | -1.85%               | 2.29%                | -5.49%               |
| Class ID C000077685 | -1.79%               | 2.39%                | -5.41%               |
| Class ID C000077686 | -1.89%               | 2.38%                | -5.49%               |
| Class ID C000077687 | -1.85%               | 2.38%                | -5.44%               |
| Class ID C000083521 | -1.79%               | 2.39%                | -5.41%               |
| Class ID C000114875 | -1.79%               | 2.44%                | -5.43%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-32126040.00            | $-47239644.00                              |
| Month 2  | $83680318.00             | $29105504.00                               |
| Month 3  | $-58629162.00            | $-194881757.00                             |

**Designated Index Information**

- **Index Name:** S&P 500

- **Index Identifier:** SP.MC.SPX

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Capital One Financial Corp.                  | Capital One Financial Corp. COM USD0.01                               | CUSIP: 14040H105<br>LEI: ZUE8T73ROZOF6FLBAR73 | Long             | EC               | CORP              | US        |   1132978 | NS      | $206689176.54 | 4.82%             |  |  |  | No            |                  1 | On Loan: No      |
| Cipher Digital Inc.                          | Cipher Digital Inc. COM                                               | CUSIP: 17253J106<br>LEI: 254900QABG5HCQZ28A17 | Long             | EC               | CORP              | US        |   3990867 | NS      | $51362458.29  | 1.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Core & Main Inc                              | Core & Main Inc CL A                                                  | CUSIP: 21874C102<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   1182716 | NS      | $58426170.40  | 1.36%             |  |  |  | No            |                  1 | On Loan: No      |
| Cullen/Frost Bankers, Inc.                   | Cullen/Frost Bankers, Inc. COM USD0.01                                | CUSIP: 229899109<br>LEI: 529900V2E9G9AY665O34 | Long             | EC               | CORP              | US        |    619839 | NS      | $84967530.12  | 1.98%             |  |  |  | No            |                  1 | On Loan: No      |
| N/A                                          | OTCOption/CALL American Equity.VERTIV HOLDINGS CO_                    | CUSIP: N/A<br>LEI: N/A                        | N/A              | DE               |  | US        |     -2500 | NC      | $-5137787.25  | -0.12%            |  |  |  | No            |                  2 | On Loan: No      |
| Datadog Inc                                  | Datadog Inc COM USD0.00001 CL A                                       | CUSIP: 23804L103<br>LEI: 549300F6JNO0KRPO1K63 | Long             | EC               | CORP              | US        |    338572 | NS      | $39968424.60  | 0.93%             |  |  |  | No            |                  1 | On Loan: No      |
| PFIZER INC                                   | PFIZER INC-CVR                                                        | CUSIP: N/A<br>LEI: N/A                        | Long             |  | CORP              | US        |    309842 | NS      | $1518225.80   | 0.04%             |  |  |  | No            |                  3 | On Loan: No      |
| Forgent Power Solutions Inc.                 | Forgent Power Solutions Inc. COM SHS CL A                             | CUSIP: 34631F102<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   3355347 | NS      | $98211006.69  | 2.29%             |  |  |  | No            |                  1 | On Loan: No      |
| Glaukos Corp.                                | Glaukos Corp. COM USD0.001                                            | CUSIP: 377322102<br>LEI: 5299004JA1LHE21M6T14 | Long             | EC               | CORP              | US        |    639308 | NS      | $68827899.28  | 1.61%             |  |  |  | No            |                  1 | On Loan: No      |
| Howmet Aerospace Inc                         | Howmet Aerospace Inc COM                                              | CUSIP: 443201108<br>LEI: 549300HO5WFZUT5N2T22 | Long             | EC               | CORP              | US        |    766246 | NS      | $176589053.16 | 4.12%             |  |  |  | No            |                  1 | On Loan: No      |
| Intercontinental Exchange Inc                | Intercontinental Exchange Inc COM USD0.01                             | CUSIP: 45866F104<br>LEI: 5493000F4ZO33MV32P92 | Long             | EC               | CORP              | US        |    658321 | NS      | $103540726.88 | 2.42%             |  |  |  | No            |                  1 | On Loan: No      |
| N/A                                          | OTCOption/PUT American Equity.UNITEDHEALTH GROUP_U                    | CUSIP: N/A<br>LEI: N/A                        | N/A              | DE               |  | US        |     -1000 | NC      | $-8941000.00  | -0.21%            |  |  |  | No            |                  2 | On Loan: No      |
| N/A                                          | OTCOption/PUT American Equity.AMAZON COM_US_USD_XN                    | CUSIP: N/A<br>LEI: N/A                        | N/A              | DE               |  | US        |     -1000 | NC      | $-948604.70   | -0.02%            |  |  |  | No            |                  2 | On Loan: No      |
| Legence Corp.                                | Legence Corp. CL A                                                    | CUSIP: 52476L109<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   1054758 | NS      | $59551636.68  | 1.39%             |  |  |  | No            |                  1 | On Loan: No      |
| Lumentum Holdings Inc.                       | Lumentum Holdings Inc. COM USD0.001                                   | CUSIP: 55024U109<br>LEI: 549300JLWRRC38DWEF52 | Long             | EC               | CORP              | US        |    228439 | NS      | $160537791.64 | 3.75%             |  |  |  | No            |                  1 | On Loan: No      |
| N/A                                          | OTCOption/PUT American Equity.ORACLE_US_USD_XASE 1                    | CUSIP: N/A<br>LEI: N/A                        | N/A              | DE               |  | US        |     -1000 | NC      | $-573611.10   | -0.01%            |  |  |  | No            |                  2 | On Loan: No      |
| Madrigal Pharmaceuticals Inc                 | Madrigal Pharmaceuticals Inc USD0.0001                                | CUSIP: 558868105<br>LEI: 549300CHIMT2EUSNJB60 | Long             | EC               | CORP              | US        |    188314 | NS      | $98576729.58  | 2.30%             |  |  |  | No            |                  1 | On Loan: No      |
| Marvell Technology Inc                       | Marvell Technology Inc COM                                            | CUSIP: 573874104<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   1319636 | NS      | $130709945.80 | 3.05%             |  |  |  | No            |                  1 | On Loan: No      |
| Medline Inc.                                 | Medline Inc. COM CL A                                                 | CUSIP: 58507V107<br>LEI: 984500FAN6J1P8566D43 | Long             | EC               | CORP              | US        |   1220588 | NS      | $54316166.00  | 1.27%             |  |  |  | No            |                  1 | On Loan: No      |
| Hong Kong Exchanges & Clearing Ltd.          | Hong Kong Exchanges & Clearing Ltd. NPV                               | CUSIP: Y3506N139<br>LEI: 213800YTVSXYQN17BW16 | Long             | EC               | CORP              | HK        |   2229400 | NS      | $113000713.03 | 2.64%             |  |  |  | No            |                  2 | On Loan: No      |
| Nexstar Media Group Inc                      | Nexstar Media Group Inc COM USD0.01 CL'A'                             | CUSIP: 65336K103<br>LEI: 52990083ZRR5UT591988 | Long             | EC               | CORP              | US        |    630593 | NS      | $114030132.19 | 2.66%             |  |  |  | No            |                  1 | On Loan: No      |
| Oracle Corp.                                 | Oracle Corp. COM USD0.01                                              | CUSIP: 68389X105<br>LEI: 1Z4GXXU7ZHVWFCD8TV52 | Long             | EC               | CORP              | US        |   1901368 | NS      | $279710246.48 | 6.53%             |  |  |  | No            |                  1 | On Loan: No      |
| PNC Financial Services Group Inc.            | PNC Financial Services Group Inc. COM USD5                            | CUSIP: 693475105<br>LEI: CFGNEKW0P8842LEUIA51 | Long             | EC               | CORP              | US        |    979554 | NS      | $203835391.86 | 4.76%             |  |  |  | No            |                  1 | On Loan: No      |
| Revolution Medicines Inc                     | Revolution Medicines Inc COM                                          | CUSIP: 76155X100<br>LEI: 549300JU3X0LBCQ65892 | Long             | EC               | CORP              | US        |    232000 | NS      | $22562000.00  | 0.53%             |  |  |  | No            |                  1 | On Loan: No      |
| Robinhood Markets Inc                        | Robinhood Markets Inc COM CL A                                        | CUSIP: 770700102<br>LEI: 213800FS5AO3YWIE6F63 | Long             | EC               | CORP              | US        |    568536 | NS      | $39399544.80  | 0.92%             |  |  |  | No            |                  1 | On Loan: No      |
| Sotera Health Company                        | Sotera Health Company COM                                             | CUSIP: 83601L102<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   4853280 | NS      | $69596035.20  | 1.62%             |  |  |  | No            |                  1 | On Loan: No      |
| Structure Therapeutics Inc                   | Structure Therapeutics Inc SPONSORED ADS                              | CUSIP: 86366E106<br>LEI: N/A                  | Long             |  | CORP              | US        |    329472 | NS      | $15880550.40  | 0.37%             |  |  |  | No            |                  1 | On Loan: No      |
| Janus Henderson Cash Liquidity Fund LLC      | Janus Henderson Cash Liquidity Fund LLC                               | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | PF                | US        |   8061749 | NS      | $8061749.42   | 0.19%             |  |  |  | No            |                  2 | On Loan: No      |
| Flutter Entertainment PLC                    | Flutter Entertainment PLC ORD EUR0.09 (DI)                            | CUSIP: G3643J108<br>LEI: 635400EG4YIJLJMZJ782 | Long             | EC               | CORP              | US        |    786628 | NS      | $80196724.60  | 1.87%             |  |  |  | No            |                  1 | On Loan: No      |
| Sportradar Group AG                          | Sportradar Group AG CLASS A ORD SHS                                   | CUSIP: H8088L103<br>LEI: 549300H1P33YOAT7Z533 | Long             | EC               | CORP              | US        |   2271181 | NS      | $38019569.94  | 0.89%             |  |  |  | No            |                  1 | On Loan: No      |
| Nebius Group N.V.                            | Nebius Group N.V. COM USD0.01 CL 'A'                                  | CUSIP: N97284108<br>LEI: 549300GGZHJ5Q1B18P93 | Long             | EC               | CORP              | US        |   1917854 | NS      | $198996531.04 | 4.64%             |  |  |  | No            |                  1 | On Loan: —       |
| Amazon.com, Inc.                             | Amazon.com, Inc. COM USD0.01                                          | CUSIP: 023135106<br>LEI: ZXTILKJKG63JELOEG630 | Long             | EC               | CORP              | US        |   1000898 | NS      | $208457026.46 | 4.86%             |  |  |  | No            |                  1 | On Loan: No      |
| Argenx SE                                    | Argenx SE SPON ADR EACH REP 1 ORD SHS                                 | CUSIP: 04016X101<br>LEI: 7245009C5FZE6G9ODQ71 | Long             |  | CORP              | US        |    144283 | NS      | $105362660.75 | 2.46%             |  |  |  | No            |                  1 | On Loan: No      |
| Baker Hughes Company                         | Baker Hughes Company COM USD0.0001 CL A                               | CUSIP: 05722G100<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    942746 | NS      | $57554643.30  | 1.34%             |  |  |  | No            |                  1 | On Loan: No      |
| Blackstone Inc                               | Blackstone Inc COM USD0.00001 CLASS A                                 | CUSIP: 09260D107<br>LEI: 5299004LW4QWGZUB8Y96 | Long             | EC               | CORP              | US        |    481680 | NS      | $55388383.20  | 1.29%             |  |  |  | No            |                  1 | On Loan: No      |
| N/A                                          | OTCOption/CALL American Equity.LUMENTUM HLDG_US_US                    | CUSIP: N/A<br>LEI: N/A                        | N/A              | DE               |  | US        |      -500 | NC      | $-130775.35   | -0.00%            |  |  |  | No            |                  2 | On Loan: No      |
| Builders Firstsource, Inc.                   | Builders Firstsource, Inc. COM USD0.01                                | CUSIP: 12008R107<br>LEI: 549300W0SKP6L3H7DP63 | Long             | EC               | CORP              | US        |    678709 | NS      | $55878111.97  | 1.30%             |  |  |  | No            |                  1 | On Loan: No      |
| Caesars Entertainment Inc.                   | Caesars Entertainment Inc. COM                                        | CUSIP: 12769G100<br>LEI: 549300FA4CTCW903Y781 | Long             | EC               | CORP              | US        |   5841506 | NS      | $154391003.58 | 3.60%             |  |  |  | No            |                  1 | On Loan: No      |
| Surgery Partners Inc                         | Surgery Partners Inc COM USD0.01                                      | CUSIP: 86881A100<br>LEI: 549300LC82HG33S19I03 | Long             | EC               | CORP              | US        |  12979640 | NS      | $154717308.80 | 3.61%             |  |  |  | No            |                  1 | On Loan: No      |
| Taiwan Semiconductor Manufacturing Co., Ltd. | Taiwan Semiconductor Manufacturing Co., Ltd. SPON ADS REP 5 ORD TWD10 | CUSIP: 874039100<br>LEI: 549300KB6NK5SBD14S87 | Long             |  | CORP              | US        |    720924 | NS      | $243636265.80 | 5.68%             |  |  |  | No            |                  1 | On Loan: No      |
| 3M Company                                   | 3M Company COM USD0.01                                                | CUSIP: 88579Y101<br>LEI: LUZQVYP4VS22CLWDAR65 | Long             | EC               | CORP              | US        |    787512 | NS      | $114370367.76 | 2.67%             |  |  |  | No            |                  1 | On Loan: No      |
| UnitedHealth Group Inc.                      | UnitedHealth Group Inc. COM USD0.01                                   | CUSIP: 91324P102<br>LEI: 549300GHBMY8T5GXDE41 | Long             | EC               | CORP              | US        |    458219 | NS      | $123989479.21 | 2.89%             |  |  |  | No            |                  1 | On Loan: No      |
| Vaxcyte Inc                                  | Vaxcyte Inc COM                                                       | CUSIP: 92243G108<br>LEI: 254900M7NMHTGASX8D95 | Long             | EC               | CORP              | US        |    669842 | NS      | $38924518.62  | 0.91%             |  |  |  | No            |                  1 | On Loan: No      |
| Vertiv Holdings Co                           | Vertiv Holdings Co COM CL A                                           | CUSIP: 92537N108<br>LEI: 549300KTTIRAOGXCRV69 | Long             | EC               | CORP              | US        |    795752 | NS      | $199399536.16 | 4.65%             |  |  |  | No            |                  1 | On Loan: No      |
| Western Alliance Bancorp                     | Western Alliance Bancorp COM USD0.0001                                | CUSIP: 957638109<br>LEI: 5493003VJXZ5JXT9S762 | Long             | EC               | CORP              | US        |   1325524 | NS      | $93913375.40  | 2.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Wingstop Inc                                 | Wingstop Inc COM USD0.01                                              | CUSIP: 974155103<br>LEI: 549300SSH3F8HPIM3Q47 | Long             | EC               | CORP              | US        |    441769 | NS      | $68460941.93  | 1.60%             |  |  |  | No            |                  1 | On Loan: No      |
| Bullish                                      | Bullish ORD SHS                                                       | CUSIP: G16910120<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   1040858 | NS      | $37189856.34  | 0.87%             |  |  |  | No            |                  1 | On Loan: —       |
| N/A                                          | Royal Bank of Canada                                                  | CUSIP: N/A<br>LEI: N/A                        | Long             | STIV             | CORP              | US        |  13580313 | PA      | $13580313.00  | 0.32%             | 2026-04-01      | Fixed         | 3.65%                 | No            |                  2 | On Loan: No      |
| Janus Henderson Cash Collateral Fund LLC     | Janus Henderson Cash Collateral Fund LLC                              | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | PF                | US        |  54321254 | NS      | $54321254.00  | 1.27%             |  |  |  | No            |                  2 | On Loan: No      |

### Signature

**Date Signed:** 2026-05-15

**Name of Applicant:** JANUS INVESTMENT FUND

**Signature:** JESPER NERGAARD

**Name of Signer:** JESPER NERGAARD

**Title:** VP, CFO, TREASURER, AND PRINCIPAL ACCOUNTING OFFICER