# EDGAR Filing Document

**Accession Number:** 0000933691
**File Stem:** 0000933691-25-001138
**Filing Date:** 2025-8
**Character Count:** 13502
**Document Hash:** 0ab655b4a14e4f48d6ebf267109b86b9
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000933691-25-001138.hdr.sgml**: 20250827

**ACCESSION NUMBER**: 0000933691-25-001138

**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:** 251266002

**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/JPMorgan Managed Aggressive Growth Fund (Series ID: S000001757)

| Class ID   | Class Name                                      | Ticker Symbol   |
|:---|:---|:---|
| C000004664 | JNL/JPMorgan Managed Aggressive Growth Fund (A) |  |
| C000192201 | JNL/JPMorgan Managed Aggressive Growth 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/JPMorgan Managed Aggressive Growth Fund

- **b. EDGAR series identifier (if any):** S000001757

- **c. LEI of Series:** 549300ELT0VKTMI1VU61

**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:** $2161208611.45

**Total Liabilities:** $4163719.04

**Net Assets:** $2157044892.41

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000004664 | 0.15%                | 5.04%                | 3.86%                |
| Class ID C000192201 | 0.17%                | 5.08%                | 3.89%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $2677744.59              | $-452973.40                                |
| Month 2  | $3725827.41              | $98325792.49                               |
| Month 3  | $6648390.83              | $74671328.51                               |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| JNL Multi-Manager Emerging Markets Equity Fund     | JNL Multi-Manager Emerging Markets Equity Fund     | CUSIP: 46644W187<br>LEI: N/A | Long             | EC               | RF                | US        |   6506486 | NS      | $65325118.04  | 3.03%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL Multi-Manager Small Cap Value Fund             | JNL Multi-Manager Small Cap Value Fund             | CUSIP: 46644W443<br>LEI: N/A | Long             | EC               | RF                | US        |   2890835 | NS      | $62037324.38  | 2.88%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL Multi-Manager Small Cap Growth Fund            | JNL Multi-Manager Small Cap Growth Fund            | CUSIP: 46644W468<br>LEI: N/A | Long             | EC               | RF                | US        |   1387698 | NS      | $63306763.01  | 2.93%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL Multi-Manager Mid Cap Fund                     | JNL Multi-Manager Mid Cap Fund                     | CUSIP: 46644W484<br>LEI: N/A | Long             | EC               | RF                | US        |   3544066 | NS      | $74070979.94  | 3.43%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL Multi-Manager Alternative Fund                 | JNL Multi-Manager Alternative Fund                 | CUSIP: 46644W492<br>LEI: N/A | Long             | EC               | RF                | US        |   3249557 | NS      | $45461302.29  | 2.11%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/BlackRock Large Cap Select Growth Fund         | JNL/BlackRock Large Cap Select Growth Fund         | CUSIP: 46644W500<br>LEI: N/A | Long             | EC               | RF                | US        |   1271205 | NS      | $132777380.30 | 6.16%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/PPM America Total Return Fund                  | JNL/PPM America Total Return Fund                  | CUSIP: 46644W617<br>LEI: N/A | Long             | EC               | RF                | US        |   3689290 | NS      | $50285021.31  | 2.33%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/MFS Mid Cap Value Fund                         | JNL/MFS Mid Cap Value Fund                         | CUSIP: 46644W724<br>LEI: N/A | Long             | EC               | RF                | US        |   1225038 | NS      | $26264810.50  | 1.22%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/T. Rowe Price Growth Stock Fund                | JNL/T. Rowe Price Growth Stock Fund                | CUSIP: 46648L609<br>LEI: N/A | Long             | EC               | RF                | US        |   1503895 | NS      | $154089110.40 | 7.14%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/T. Rowe Price Mid-Cap Growth Fund              | JNL/T. Rowe Price Mid-Cap Growth Fund              | CUSIP: 46648L807<br>LEI: N/A | Long             | EC               | RF                | US        |    122923 | NS      | $10593505.86  | 0.49%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/T. Rowe Price Value Fund                       | JNL/T. Rowe Price Value Fund                       | CUSIP: 46648L856<br>LEI: N/A | Long             | EC               | RF                | US        |   6635878 | NS      | $212149015.70 | 9.84%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/JPMorgan MidCap Growth Fund                    | JNL/JPMorgan MidCap Growth Fund                    | CUSIP: 46648M110<br>LEI: N/A | Long             | EC               | RF                | US        |    489468 | NS      | $38163818.24  | 1.77%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/Causeway International Value Select Fund       | JNL/Causeway International Value Select Fund       | CUSIP: 46648M136<br>LEI: N/A | Long             | EC               | RF                | US        |   7492859 | NS      | $173459681.60 | 8.04%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/William Blair International Leaders Fund       | JNL/William Blair International Leaders Fund       | CUSIP: 46648M227<br>LEI: N/A | Long             | EC               | RF                | US        |   6758886 | NS      | $92529146.40  | 4.29%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/Invesco Diversified Dividend Fund              | JNL/Invesco Diversified Dividend Fund              | CUSIP: 46648M243<br>LEI: N/A | Long             | EC               | RF                | US        |   5718586 | NS      | $102191127.30 | 4.74%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/GQG Emerging Markets Equity Fund               | JNL/GQG Emerging Markets Equity Fund               | CUSIP: 46648M359<br>LEI: N/A | Long             | EC               | RF                | US        |   3354445 | NS      | $53570482.08  | 2.48%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/JPMorgan U.S. Value Fund                       | JNL/JPMorgan U.S. Value Fund                       | CUSIP: 46648M375<br>LEI: N/A | Long             | EC               | RF                | US        |   3747531 | NS      | $74800713.71  | 3.47%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/PPM America Investment Grade Credit Fund       | JNL/PPM America Investment Grade Credit Fund       | CUSIP: N/A<br>LEI: N/A       | Long             | EC               | RF                | US        |    958391 | NS      | $10417713.28  | 0.48%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/ClearBridge Large Cap Growth Fund              | JNL/ClearBridge Large Cap Growth Fund              | CUSIP: 46649B782<br>LEI: N/A | Long             | EC               | RF                | US        |   5326392 | NS      | $161762527.10 | 7.50%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/WMC Value Fund                                 | JNL/WMC Value Fund                                 | CUSIP: 46649B832<br>LEI: N/A | Long             | EC               | RF                | US        |   1505430 | NS      | $58516081.05  | 2.71%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL Multi-Manager U.S. Select Equity Fund          | JNL Multi-Manager U.S. Select Equity Fund          | CUSIP: N/A<br>LEI: N/A       | Long             | EC               | RF                | US        |   4430001 | NS      | $78455314.15  | 3.64%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/WCM Focused International Equity Fund          | JNL/WCM Focused International Equity Fund          | CUSIP: 46649U632<br>LEI: N/A | Long             | EC               | RF                | US        |   6521987 | NS      | $120982857.30 | 5.61%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/PIMCO Investment Grade Credit Bond Fund        | JNL/PIMCO Investment Grade Credit Bond Fund        | CUSIP: 46649U673<br>LEI: N/A | Long             | EC               | RF                | US        |    795597 | NS      | $10454142.10  | 0.48%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/Newton Equity Income Fund                      | JNL/Newton Equity Income Fund                      | CUSIP: N/A<br>LEI: N/A       | Long             | EC               | RF                | US        |   1748472 | NS      | $64763412.14  | 3.00%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/Lazard International Quality Growth Fund       | JNL/Lazard International Quality Growth Fund       | CUSIP: 46649U764<br>LEI: N/A | Long             | EC               | RF                | US        |   4735636 | NS      | $79795467.09  | 3.70%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/DoubleLine Total Return Fund                   | JNL/DoubleLine Total Return Fund                   | CUSIP: 46649U780<br>LEI: N/A | Long             | EC               | RF                | US        |   4363664 | NS      | $50182134.99  | 2.33%             |  |  |  | No            |                  1 | On Loan: No      |
| JNL/T. Rowe Price Capital Appreciation Equity Fund | JNL/T. Rowe Price Capital Appreciation Equity Fund | CUSIP: N/A<br>LEI: N/A       | Long             | EC               | RF                | US        |   4140845 | NS      | $43520280.35  | 2.02%             |  |  |  | No            |                  1 | On Loan: No      |
| Jackson Credit Opportunities Fund                  | Jackson Credit Opportunities Fund                  | CUSIP: N/A<br>LEI: N/A       | Long             | EC               | RF                | US        |   2885927 | NS      | $30042496.75  | 1.39%             |  |  |  | No            |                  1 | On Loan: No      |
| Jackson Real Assets Fund                           | Jackson Real Assets Fund                           | CUSIP: N/A<br>LEI: N/A       | Long             | EC               | RF                | US        |   1758280 | NS      | $18796017.85  | 0.87%             |  |  |  | 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