# EDGAR Filing Document

**Accession Number:** 0000933691
**File Stem:** 0000933691-25-001154
**Filing Date:** 2025-8
**Character Count:** 14542
**Document Hash:** bc75ff7a2e0a51ae67bd2eeec6464a8b
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000933691-25-001154.hdr.sgml**: 20250827

**ACCESSION NUMBER**: 0000933691-25-001154

**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:** 251266021

**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 Dow Index Fund (Series ID: S000068117)

| Class ID   | Class Name                    | Ticker Symbol   |
|:---|:---|:---|
| C000218192 | JNL/Mellon Dow Index Fund (I) |  |
| C000218193 | JNL/Mellon Dow Index Fund (A) |  |

## 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 Dow Index Fund

- **b. EDGAR series identifier (if any):** S000068117

- **c. LEI of Series:** 549300P3RFFZM27B2996

**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:** $1286104606.81

**Total Liabilities:** $2055779.46

**Net Assets:** $1284048827.35

**Cash Not Reported:** $892003.77

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000218192 | -3.09%               | 4.12%                | 4.45%                |
| Class ID C000218193 | -3.12%               | 4.09%                | 4.42%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $2813434.49              | $-42679331.89                              |
| Month 2  | $3081110.59              | $43995002.86                               |
| Month 3  | $7983316.26              | $44807687.04                               |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Amazon.com, Inc.                            | Amazon.com, Inc.                            | CUSIP: 023135106<br>LEI: ZXTILKJKG63JELOEG630 | Long             | EC               | CORP              | US        |    177322 | NS      | $38902673.58  | 3.03%             |  |  |  | No            |                  1 | On Loan: No      |
| American Express Company                    | American Express Company                    | CUSIP: 025816109<br>LEI: R4PP93JZOLY261QX3811 | Long             | EC               | CORP              | US        |    177322 | NS      | $56562171.56  | 4.40%             |  |  |  | No            |                  1 | On Loan: No      |
| Salesforce, Inc.                            | Salesforce, Inc.                            | CUSIP: 79466L302<br>LEI: RCGZFPDMRW58VJ54VR07 | Long             | EC               | CORP              | US        |    177322 | NS      | $48353936.18  | 3.77%             |  |  |  | No            |                  1 | On Loan: No      |
| 3M Company                                  | 3M Company                                  | CUSIP: 88579Y101<br>LEI: LUZQVYP4VS22CLWDAR65 | Long             | EC               | CORP              | US        |    177322 | NS      | $26995501.28  | 2.10%             |  |  |  | No            |                  1 | On Loan: No      |
| UnitedHealth Group Incorporated             | UnitedHealth Group Incorporated             | CUSIP: 91324P102<br>LEI: 549300GHBMY8T5GXDE41 | Long             | EC               | CORP              | US        |    177322 | NS      | $55319144.34  | 4.31%             |  |  |  | No            |                  1 | On Loan: No      |
| Verizon Communications Inc.                 | Verizon Communications Inc.                 | CUSIP: 92343V104<br>LEI: 2S72QS2UO2OESLG6Y829 | Long             | EC               | CORP              | US        |    177322 | NS      | $7672722.94   | 0.60%             |  |  |  | No            |                  1 | On Loan: No      |
| Cisco Systems, Inc.                         | Cisco Systems, Inc.                         | CUSIP: 17275R102<br>LEI: 8E6NF1YAL0WT6CWXXV93 | Long             | EC               | CORP              | US        |    177322 | NS      | $12302600.36  | 0.96%             |  |  |  | No            |                  1 | On Loan: No      |
| Goldman Sachs Group, Inc., The              | Goldman Sachs Group, Inc., The              | CUSIP: 38141G104<br>LEI: 784F5XWPLTWKTBV3E584 | Long             | EC               | CORP              | US        |    177322 | NS      | $125499645.50 | 9.77%             |  |  |  | No            |                  1 | On Loan: No      |
| Home Depot, Inc. , The                      | Home Depot, Inc. , The                      | CUSIP: 437076102<br>LEI: QEKMOTMBBKA8I816DO57 | Long             | EC               | CORP              | US        |    177322 | NS      | $65013338.08  | 5.06%             |  |  |  | No            |                  1 | On Loan: No      |
| Honeywell International Inc.                | Honeywell International Inc.                | CUSIP: 438516106<br>LEI: ISRPG12PN4EIEOEMW547 | Long             | EC               | CORP              | US        |    177322 | NS      | $41294747.36  | 3.22%             |  |  |  | No            |                  1 | On Loan: No      |
| International Business Machines Corporation | International Business Machines Corporation | CUSIP: 459200101<br>LEI: VGRQXHF3J8VDLUA7XE92 | Long             | EC               | CORP              | US        |    177322 | NS      | $52270979.16  | 4.07%             |  |  |  | No            |                  1 | On Loan: No      |
| JPMorgan Chase & Co.                        | JPMorgan Chase & Co.                        | CUSIP: 46625H100<br>LEI: 8I5DZWZKVSZI1NUHU748 | Long             | EC               | CORP              | US        |    177322 | NS      | $51407421.02  | 4.00%             |  |  |  | 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        |  11990357 | NS      | $11990356.74  | 0.93%             |  |  |  | No            |                  1 | On Loan: No      |
| Johnson & Johnson                           | Johnson & Johnson                           | CUSIP: 478160104<br>LEI: 549300G0CFPGEF6X2043 | Long             | EC               | CORP              | US        |    177322 | NS      | $27085935.50  | 2.11%             |  |  |  | No            |                  1 | On Loan: No      |
| McDonald's Corporation                      | McDonald's Corporation                      | CUSIP: 580135101<br>LEI: UE2136O97NLB5BYP9H04 | Long             | EC               | CORP              | US        |    177322 | NS      | $51808168.74  | 4.03%             |  |  |  | No            |                  1 | On Loan: No      |
| Merck & Co., Inc.                           | Merck & Co., Inc.                           | CUSIP: 58933Y105<br>LEI: 4YV9Y5M8S0BRK1RP0397 | Long             | EC               | CORP              | US        |    177322 | NS      | $14036809.52  | 1.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Microsoft Corporation                       | Microsoft Corporation                       | CUSIP: 594918104<br>LEI: INR2EJN1ERAN0W5ZP974 | Long             | EC               | CORP              | US        |    177322 | NS      | $88201736.02  | 6.87%             |  |  |  | No            |                  1 | On Loan: No      |
| NIKE, Inc.                                  | NIKE, Inc.                                  | CUSIP: 654106103<br>LEI: 787RXPR0UX0O0XUXPZ81 | Long             | EC               | CORP              | US        |    177322 | NS      | $12596954.88  | 0.98%             |  |  |  | No            |                  1 | On Loan: No      |
| NVIDIA Corporation                          | NVIDIA Corporation                          | CUSIP: 67066G104<br>LEI: 549300S4KLFTLO7GSQ80 | Long             | EC               | CORP              | US        |    177322 | NS      | $28015102.78  | 2.18%             |  |  |  | No            |                  1 | On Loan: No      |
| Procter & Gamble Company, The               | Procter & Gamble Company, The               | CUSIP: 742718109<br>LEI: 2572IBTT8CCZW6AU4141 | Long             | EC               | CORP              | US        |    177322 | NS      | $28250941.04  | 2.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Sherwin-Williams Company, The               | Sherwin-Williams Company, The               | CUSIP: 824348106<br>LEI: Z15BMIOX8DDH0X2OBP21 | Long             | EC               | CORP              | US        |    177322 | NS      | $60885281.92  | 4.74%             |  |  |  | No            |                  1 | On Loan: No      |
| Travelers Companies, Inc. , The             | Travelers Companies, Inc. , The             | CUSIP: 89417E109<br>LEI: 54930005DC1T4GCMYS22 | Long             | EC               | CORP              | US        |    177322 | NS      | $47440727.88  | 3.69%             |  |  |  | No            |                  1 | On Loan: No      |
| Visa Inc.                                   | Visa Inc.                                   | CUSIP: 92826C839<br>LEI: 549300JZ4OKEHW3DPJ59 | Long             | EC               | CORP              | US        |    177322 | NS      | $62958176.10  | 4.90%             |  |  |  | No            |                  1 | On Loan: No      |
| Walmart Inc.                                | Walmart Inc.                                | CUSIP: 931142103<br>LEI: Y87794H0US1R65VBXU25 | Long             | EC               | CORP              | US        |    177322 | NS      | $17338545.16  | 1.35%             |  |  |  | No            |                  1 | On Loan: No      |
| Amgen Inc.                                  | Amgen Inc.                                  | CUSIP: 031162100<br>LEI: 62QBXGPJ34PQ72Z12S66 | Long             | EC               | CORP              | US        |    177322 | NS      | $49510075.62  | 3.86%             |  |  |  | No            |                  1 | On Loan: No      |
| Apple Inc.                                  | Apple Inc.                                  | CUSIP: 037833100<br>LEI: HWUPKR0MPOU8FGXBT394 | Long             | EC               | CORP              | US        |    177322 | NS      | $36381154.74  | 2.83%             |  |  |  | No            |                  1 | On Loan: No      |
| Boeing Company, The                         | Boeing Company, The                         | CUSIP: 097023105<br>LEI: RVHJWBXLJ1RFUBSY1F30 | Long             | EC               | CORP              | US        |    177322 | NS      | $37154278.66  | 2.89%             |  |  |  | No            |                  1 | On Loan: No      |
| Caterpillar Inc.                            | Caterpillar Inc.                            | CUSIP: 149123101<br>LEI: WRJR7GS4GTRECRRTVX92 | Long             | EC               | CORP              | US        |    177322 | NS      | $68838173.62  | 5.36%             |  |  |  | No            |                  1 | On Loan: No      |
| Chevron Corporation                         | Chevron Corporation                         | CUSIP: 166764100<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    177322 | NS      | $25390737.18  | 1.98%             |  |  |  | No            |                  1 | On Loan: No      |
| Coca-Cola Company, The                      | Coca-Cola Company, The                      | CUSIP: 191216100<br>LEI: UWJKFUJFZ02DKWI3RY53 | Long             | EC               | CORP              | US        |    177322 | NS      | $12545531.50  | 0.98%             |  |  |  | No            |                  1 | On Loan: No      |
| Walt Disney Company, The                    | Walt Disney Company, The                    | CUSIP: 254687106<br>LEI: 549300GZKULIZ0WOW665 | Long             | EC               | CORP              | US        |    177322 | NS      | $21989701.22  | 1.71%             |  |  |  | No            |                  1 | On Loan: No      |
| CHICAGO BOARD OF TRADE                      | FUTURE - CASH SETTLED                       | CUSIP: N/A<br>LEI: 549300EX04Q2QBFQTQ27       | N/A              | DE               | CORP              | US        |        57 | NC      | $369440.11    | 0.03%             |  |  |  | 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