# EDGAR Filing Document

**Accession Number:** 0000933691
**File Stem:** 0000933691-25-001161
**Filing Date:** 2025-8
**Character Count:** 20523
**Document Hash:** 7516d3c821159e15fa2d25216e6e3514
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000933691-25-001161.hdr.sgml**: 20250827

**ACCESSION NUMBER**: 0000933691-25-001161

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250630

**FILED AS OF DATE**: 20250827

**DATE AS OF CHANGE**: 20250827

**PERIOD START**: 20251231

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** JNL SERIES TRUST
- **CENTRAL INDEX KEY:** 0000933691

**ORGANIZATION NAME:**
- **EIN:** 381659835
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-08894
- **FILM NUMBER:** 251266029

**BUSINESS ADDRESS:**
- **STREET 1:** 1 CORPORATE WAY
- **CITY:** LANSING
- **STATE:** MI
- **ZIP:** 48951
- **BUSINESS PHONE:** (517) 367-4336

**MAIL ADDRESS:**
- **STREET 1:** 1 CORPORATE WAY
- **CITY:** LANSING
- **STATE:** MI
- **ZIP:** 48951

## Series and Classes Contracts Data

### JNL/Mellon Materials Sector Fund (Series ID: S000058484)

| Class ID   | Class Name                           | Ticker Symbol   |
|:---|:---|:---|
| C000192050 | JNL/Mellon Materials Sector Fund (A) |  |
| C000192051 | JNL/Mellon Materials Sector Fund (I) |  |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** JNL Series Trust

- **b. Investment Company Act file number:** 811-8894

- **c. CIK number of Registrant:** 0000933691

- **d. LEI of Registrant:** 549300T5WIPN6IWM0D45

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

  - **Street Address 1:** 1 Corporate Way

  - **City:** Lansing

  - **State:** MI

  - **Foreign country:** US

  - **Zip / Postal Code:** 48951

  - **Telephone number:** 517-367-4336

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

- **a. Name of Series:** JNL/Mellon Materials Sector Fund

- **b. EDGAR series identifier (if any):** S000058484

- **c. LEI of Series:** 549300OAEQ64MNTH6Q48

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

- **a. Date of fiscal year-end:** 2025-12-31

- **b. Date as of which information is reported:** 2025-06-30

**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:** $150589107.00

**Total Liabilities:** $467780.28

**Net Assets:** $150121326.72

**Cash Not Reported:** $110136.32

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000192050 | -1.29%               | 2.17%                | 2.49%                |
| Class ID C000192051 | -1.25%               | 2.24%                | 2.48%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $10869.47                | $-1902216.49                               |
| Month 2  | $42912.66                | $2881354.68                                |
| Month 3  | $-416525.12              | $3823952.16                                |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Avient Corporation                      | Avient Corporation                      | CUSIP: 05368V106<br>LEI: SM8L9RZYIB34LNTWO040 | Long             | EC               | CORP              | US        |     14115 | NS      | $456055.65    | 0.30%             |  |  |  | No            |                  1 | On Loan: No      |
| Boise Cascade Company                   | Boise Cascade Company                   | CUSIP: 09739D100<br>LEI: 549300Z8B8LSRHC7XA55 | Long             | EC               | CORP              | US        |      6086 | NS      | $528386.52    | 0.35%             |  |  |  | No            |                  1 | On Loan: No      |
| Corteva, Inc.                           | Corteva, Inc.                           | CUSIP: 22052L104<br>LEI: 549300WZN9I2QKLS0O94 | Long             | EC               | CORP              | US        |     91561 | NS      | $6824041.34   | 4.55%             |  |  |  | No            |                  1 | On Loan: No      |
| DuPont de Nemours, Inc.                 | DuPont de Nemours, Inc.                 | CUSIP: 26614N102<br>LEI: 5493004JF0SDFLM8GD76 | Long             | EC               | CORP              | US        |     56462 | NS      | $3872728.58   | 2.58%             |  |  |  | No            |                  1 | On Loan: No      |
| Eagle Materials Inc.                    | Eagle Materials Inc.                    | CUSIP: 26969P108<br>LEI: 529900KRXRGXL61SG039 | Long             | EC               | CORP              | US        |      4851 | NS      | $980435.61    | 0.65%             |  |  |  | No            |                  1 | On Loan: No      |
| Element Solutions Inc.                  | Element Solutions Inc.                  | CUSIP: 28618M106<br>LEI: 549300FLGN6P5CU20J91 | Long             | EC               | CORP              | US        |     33262 | NS      | $753384.30    | 0.50%             |  |  |  | No            |                  1 | On Loan: No      |
| Freeport-McMoRan Inc.                   | Freeport-McMoRan Inc.                   | CUSIP: 35671D857<br>LEI: 549300IRDTHJQ1PVET45 | Long             | EC               | CORP              | US        |    186883 | NS      | $8101378.05   | 5.40%             |  |  |  | No            |                  1 | On Loan: No      |
| Hecla Mining Company                    | Hecla Mining Company                    | CUSIP: 422704106<br>LEI: 5493009Y6HOBZD1QD537 | Long             | EC               | CORP              | US        |     93415 | NS      | $559555.85    | 0.37%             |  |  |  | No            |                  1 | On Loan: No      |
| International Flavors & Fragrances Inc. | International Flavors & Fragrances Inc. | CUSIP: 459506101<br>LEI: BZLRL03D3GPGMOGFO832 | Long             | EC               | CORP              | US        |     34856 | NS      | $2563658.80   | 1.71%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL Government Money Market Fund        | JNL Government Money Market Fund        | CUSIP: 46628D437<br>LEI: N/A                  | Long             | STIV             | RF                | US        |    859402 | NS      | $859402.35    | 0.57%             |  |  |  | No            |                  1 | On Loan: No      |
| KRC Materials, Inc.                     | KRC Materials, Inc.                     | CUSIP: 498894104<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      7712 | NS      | $629607.68    | 0.42%             |  |  |  | No            |                  1 | On Loan: No      |
| Martin Marietta Materials, Inc.         | Martin Marietta Materials, Inc.         | CUSIP: 573284106<br>LEI: 5299005MZ4WZECVATV08 | Long             | EC               | CORP              | US        |      8144 | NS      | $4470730.24   | 2.98%             |  |  |  | No            |                  1 | On Loan: No      |
| Mosaic Company, The                     | Mosaic Company, The                     | CUSIP: 61945C103<br>LEI: 2YD5STGSJNMUB7H76907 | Long             | EC               | CORP              | US        |     43054 | NS      | $1570609.92   | 1.05%             |  |  |  | No            |                  1 | On Loan: No      |
| NewMarket Corporation                   | NewMarket Corporation                   | CUSIP: 651587107<br>LEI: 54930082CG88ERDREQ47 | Long             | EC               | CORP              | US        |      1098 | NS      | $758564.28    | 0.51%             |  |  |  | No            |                  1 | On Loan: No      |
| Newmont Corporation                     | Newmont Corporation                     | CUSIP: 651639106<br>LEI: 549300VSP3RIX7FGDZ51 | Long             | EC               | CORP              | US        |    148265 | NS      | $8637918.90   | 5.75%             |  |  |  | No            |                  1 | On Loan: No      |
| Nucor Corporation                       | Nucor Corporation                       | CUSIP: 670346105<br>LEI: 549300GGJCRSI2TIEJ46 | Long             | EC               | CORP              | US        |     31418 | NS      | $4069887.72   | 2.71%             |  |  |  | No            |                  1 | On Loan: No      |
| PPG Industries, Inc.                    | PPG Industries, Inc.                    | CUSIP: 693506107<br>LEI: 549300BKPEP01R3V6C59 | Long             | EC               | CORP              | US        |     30769 | NS      | $3499973.75   | 2.33%             |  |  |  | No            |                  1 | On Loan: No      |
| RPM International Inc.                  | RPM International Inc.                  | CUSIP: 749685103<br>LEI: 549300TJCKW4BRXPJ474 | Long             | EC               | CORP              | US        |     17770 | NS      | $1951856.80   | 1.30%             |  |  |  | No            |                  1 | On Loan: No      |
| Reliance, Inc.                          | Reliance, Inc.                          | CUSIP: 759509102<br>LEI: 549300E287ZOFT3C5Z56 | Long             | EC               | CORP              | US        |      7243 | NS      | $2273577.70   | 1.51%             |  |  |  | No            |                  1 | On Loan: No      |
| Royal Gold, Inc.                        | Royal Gold, Inc.                        | CUSIP: 780287108<br>LEI: 5493001NGRU6SFL04184 | Long             | EC               | CORP              | US        |      9197 | NS      | $1635594.48   | 1.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Scotts Miracle-Gro Company, The         | Scotts Miracle-Gro Company, The         | CUSIP: 810186106<br>LEI: 2TH9E0JTOUXOEGI2R879 | Long             | EC               | CORP              | US        |      7314 | NS      | $482431.44    | 0.32%             |  |  |  | No            |                  1 | On Loan: No      |
| Sherwin-Williams Company, The           | Sherwin-Williams Company, The           | CUSIP: 824348106<br>LEI: Z15BMIOX8DDH0X2OBP21 | Long             | EC               | CORP              | US        |     30886 | NS      | $10605016.96  | 7.06%             |  |  |  | No            |                  1 | On Loan: No      |
| Simpson Manufacturing Co., Inc.         | Simpson Manufacturing Co., Inc.         | CUSIP: 829073105<br>LEI: 529900EJUNNL15LZ8056 | Long             | EC               | CORP              | US        |      6111 | NS      | $949099.41    | 0.63%             |  |  |  | No            |                  1 | On Loan: No      |
| Steel Dynamics, Inc.                    | Steel Dynamics, Inc.                    | CUSIP: 858119100<br>LEI: 549300HGGKEL4FYTTQ83 | Long             | EC               | CORP              | US        |     19204 | NS      | $2458304.04   | 1.64%             |  |  |  | No            |                  1 | On Loan: No      |
| Vulcan Materials Company                | Vulcan Materials Company                | CUSIP: 929160109<br>LEI: 549300Q8LSNHAVWBNI21 | Long             | EC               | CORP              | US        |     17835 | NS      | $4651724.70   | 3.10%             |  |  |  | No            |                  1 | On Loan: No      |
| WD-40 Company                           | WD-40 Company                           | CUSIP: 929236107<br>LEI: 549300UZHTN0CNKBOB19 | Long             | EC               | CORP              | US        |      2165 | NS      | $493814.85    | 0.33%             |  |  |  | No            |                  1 | On Loan: No      |
| Westlake Corporation                    | Westlake Corporation                    | CUSIP: 960413102<br>LEI: GOXNEVUM0LL78B1OS344 | Long             | EC               | CORP              | US        |      5813 | NS      | $441381.09    | 0.29%             |  |  |  | No            |                  1 | On Loan: No      |
| Air Products and Chemicals, Inc.        | Air Products and Chemicals, Inc.        | CUSIP: 009158106<br>LEI: 7QEON6Y1RL5XR3R1W237 | Long             | EC               | CORP              | US        |     29611 | NS      | $8352078.66   | 5.56%             |  |  |  | No            |                  1 | On Loan: No      |
| Albemarle Corporation                   | Albemarle Corporation                   | CUSIP: 012653101<br>LEI: HDBLS2Q6GV1LSKQPBS54 | Long             | EC               | CORP              | US        |     17080 | NS      | $1070403.60   | 0.71%             |  |  |  | No            |                  1 | On Loan: No      |
| Alcoa Corporation                       | Alcoa Corporation                       | CUSIP: 013872106<br>LEI: 549300T12EZ1F6PWWU29 | Long             | EC               | CORP              | US        |     37942 | NS      | $1119668.42   | 0.75%             |  |  |  | No            |                  1 | On Loan: No      |
| Balchem Corporation                     | Balchem Corporation                     | CUSIP: 057665200<br>LEI: 549300VR70OPMHUI3557 | Long             | EC               | CORP              | US        |      4858 | NS      | $773393.60    | 0.52%             |  |  |  | No            |                  1 | On Loan: No      |
| CF Industries Holdings, Inc.            | CF Industries Holdings, Inc.            | CUSIP: 125269100<br>LEI: 529900CG8YAQFZ2JMV97 | Long             | EC               | CORP              | US        |     22807 | NS      | $2098244.00   | 1.40%             |  |  |  | No            |                  1 | On Loan: No      |
| Cabot Corporation                       | Cabot Corporation                       | CUSIP: 127055101<br>LEI: K05C0SER542GQ6VLRO68 | Long             | EC               | CORP              | US        |      7956 | NS      | $596700.00    | 0.40%             |  |  |  | No            |                  1 | On Loan: No      |
| Celanese Corporation                    | Celanese Corporation                    | CUSIP: 150870103<br>LEI: 549300FHJQTDPPN41627 | Long             | EC               | CORP              | US        |     15292 | NS      | $846106.36    | 0.56%             |  |  |  | No            |                  1 | On Loan: No      |
| Cleveland-Cliffs Inc.                   | Cleveland-Cliffs Inc.                   | CUSIP: 185899101<br>LEI: 549300TM2WLI2BJMDD86 | Long             | EC               | CORP              | US        |     78604 | NS      | $597390.40    | 0.40%             |  |  |  | No            |                  1 | On Loan: No      |
| Coeur Mining, Inc.                      | Coeur Mining, Inc.                      | CUSIP: 192108504<br>LEI: 5493003AVK173D48DR70 | Long             | EC               | CORP              | US        |     94555 | NS      | $837757.30    | 0.56%             |  |  |  | No            |                  1 | On Loan: No      |
| Commercial Metals Company               | Commercial Metals Company               | CUSIP: 201723103<br>LEI: 549300OQS2LO07ZJ7N73 | Long             | EC               | CORP              | US        |     15999 | NS      | $782511.09    | 0.52%             |  |  |  | No            |                  1 | On Loan: No      |
| Dow Inc.                                | Dow Inc.                                | CUSIP: 260557103<br>LEI: 5493003S21INSLK2IP73 | Long             | EC               | CORP              | US        |     95697 | NS      | $2534056.56   | 1.69%             |  |  |  | No            |                  1 | On Loan: No      |
| Eastman Chemical Company                | Eastman Chemical Company                | CUSIP: 277432100<br>LEI: FDPVHDGJ1IQZFK9KH630 | Long             | EC               | CORP              | US        |     16354 | NS      | $1220989.64   | 0.81%             |  |  |  | No            |                  1 | On Loan: No      |
| Ecolab Inc.                             | Ecolab Inc.                             | CUSIP: 278865100<br>LEI: 82DYEISM090VG8LTLS26 | Long             | EC               | CORP              | US        |     33824 | NS      | $9113538.56   | 6.07%             |  |  |  | No            |                  1 | On Loan: No      |
| FMC Corporation                         | FMC Corporation                         | CUSIP: 302491303<br>LEI: CKDHZ2X64EEBQCSP7013 | Long             | EC               | CORP              | US        |     17358 | NS      | $724696.50    | 0.48%             |  |  |  | No            |                  1 | On Loan: No      |
| H.B. Fuller Company                     | H.B. Fuller Company                     | CUSIP: 359694106<br>LEI: JSMX3Z5FOYM8V0Q52357 | Long             | EC               | CORP              | US        |      8553 | NS      | $514462.95    | 0.34%             |  |  |  | No            |                  1 | On Loan: No      |
| Sensient Technologies Corporation       | Sensient Technologies Corporation       | CUSIP: 81725T100<br>LEI: CMMZHMFZQG86EI7WZU92 | Long             | EC               | CORP              | US        |      6563 | NS      | $646586.76    | 0.43%             |  |  |  | No            |                  1 | On Loan: No      |
| Southern Copper Corporation             | Southern Copper Corporation             | CUSIP: 84265V105<br>LEI: 2549007U6NAP46Q9TU15 | Long             | EC               | CORP              | US        |     12815 | NS      | $1296493.55   | 0.86%             |  |  |  | No            |                  1 | On Loan: No      |
| UFP Industries, Inc.                    | UFP Industries, Inc.                    | CUSIP: 90278Q108<br>LEI: 5493007KB485C9OV5572 | Long             | EC               | CORP              | US        |      8971 | NS      | $891358.56    | 0.59%             |  |  |  | No            |                  1 | On Loan: No      |
| Axalta Coating Systems Ltd.             | Axalta Coating Systems Ltd.             | CUSIP: N/A<br>LEI: 529900AGLPA40GV6H619       | Long             | EC               | CORP              | BM        |     30278 | NS      | $898953.82    | 0.60%             |  |  |  | No            |                  1 | On Loan: No      |
| CRH Public Limited Company              | CRH Public Limited Company              | CUSIP: N/A<br>LEI: 549300MIDJNNTH068E74       | Long             | EC               | CORP              | IE        |     90510 | NS      | $8308818.00   | 5.53%             |  |  |  | No            |                  1 | On Loan: No      |
| Linde Public Limited Company            | Linde Public Limited Company            | CUSIP: N/A<br>LEI: 8945002PAZHZLBGKGF02       | Long             | EC               | CORP              | IE        |     62802 | NS      | $29465442.36  | 19.63%            |  |  |  | No            |                  1 | On Loan: No      |
| Tecnoglass Inc.                         | Tecnoglass Inc.                         | CUSIP: N/A<br>LEI: 529900YRWTPOC2E6IO67       | Long             | EC               | CORP              | KY        |      4248 | NS      | $328625.28    | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| LyondellBasell Industries N.V.          | LyondellBasell Industries N.V.          | CUSIP: N/A<br>LEI: BN6WCCZ8OVP3ITUUVN49       | Long             | EC               | CORP              | US        |     35708 | NS      | $2066064.88   | 1.38%             |  |  |  | No            |                  1 | On Loan: No      |
| CHICAGO MERCANTILE EXCHANGE             | FUTURE - CASH SETTLED                   | CUSIP: N/A<br>LEI: SNZ2OJLFK8MNNCLQOF39       | N/A              | DE               | CORP              | US        |        10 | NC      | $9110.25      | 0.01%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2025-08-27

**Name of Applicant:** JNL Series Trust

**Signature:** Andrew Tedeschi

**Name of Signer:** Andrew Tedeschi

**Title:** Principal Financial Officer