# EDGAR Filing Document

**Accession Number:** 0000778207
**File Stem:** 0001752724-25-206831
**Filing Date:** 2025-8
**Character Count:** 19276
**Document Hash:** 0d03dd67acd87057f3679bb766832772
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001752724-25-206831.hdr.sgml**: 20250827

**ACCESSION NUMBER**: 0001752724-25-206831

**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:** TRANSAMERICA SERIES TRUST
- **CENTRAL INDEX KEY:** 0000778207

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-04419
- **FILM NUMBER:** 251259995

**BUSINESS ADDRESS:**
- **STREET 1:** 1801 CALIFORNIA STREET
- **STREET 2:** SUITE 5200
- **CITY:** DENVER
- **STATE:** CO
- **ZIP:** 80202
- **BUSINESS PHONE:** 720-482-8836

**MAIL ADDRESS:**
- **STREET 1:** 1801 CALIFORNIA STREET
- **STREET 2:** SUITE 5200
- **CITY:** DENVER
- **STATE:** CO
- **ZIP:** 80202

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** AEGON/TRANSAMERICA SERIES TRUST
- **DATE OF NAME CHANGE:** 20050511

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** AEGON/TRANSAMERICA SERIES FUND INC
- **DATE OF NAME CHANGE:** 20010501

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** WRL SERIES FUND INC
- **DATE OF NAME CHANGE:** 19920703

## Series and Classes Contracts Data

### Transamerica JPMorgan Asset Allocation - Moderate Growth VP (Series ID: S000007934)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000021513 | Initial      |  |
| C000021514 | Service      |  |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** TRANSAMERICA SERIES TRUST

- **b. Investment Company Act file number:** 811-04419

- **c. CIK number of Registrant:** 0000778207

- **d. LEI of Registrant:** 5493000QR1WGXIM5V222

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

  - **Street Address 1:** 1801 CALIFORNIA STREET

  - **City:** DENVER

  - **State:** CO

  - **Foreign country:** US

  - **Zip / Postal Code:** 80202

  - **Telephone number:** 720-493-4256

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

- **a. Name of Series:** Transamerica JPMorgan Asset Allocation - Moderate Growth VP

- **b. EDGAR series identifier (if any):** S000007934

- **c. LEI of Series:** 549300WFV4KNSD2GZZ66

**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:** $3170289521.66

**Total Liabilities:** $1038387.96

**Net Assets:** $3169251133.70

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000021514 | -2.35%               | 3.56%                | 4.55%                |
| Class ID C000021513 | -2.29%               | 3.57%                | 4.53%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $23279364.80             | $-24195099.17                              |
| Month 2  | $7415709.87              | $118225941.56                              |
| Month 3  | $-182871.48              | $116909686.71                              |

**Designated Index Information**

- **Index Name:** Securities Portfolio VaR

- **Index Identifier:** Designated Reference Portfolio is the Fund's Securities Portfolio

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Hong Kong Futures Exchange Ltd.                         | Future                                           | CUSIP: 000000000<br>LEI: 213800YTVSXYQN17BW16 | N/A              | DE               |  | HK        |       508 | NC      | $349888.41    | 0.01%             |  |  |  | No            | 1                  | On Loan: No      |
| Eurex Deutschland                                       | Future                                           | CUSIP: 000000000<br>LEI: 529900LN3S50JPU47S06 | N/A              | DIR              |  | DE        |      1184 | NC      | $536020.98    | 0.02%             |  |  |  | No            | 1                  | On Loan: No      |
| Transamerica Emerging Markets Equity                    | Transamerica Emerging Markets Equity             | CUSIP: 89360T210<br>LEI: 549300Q6NK6QLC610345 | Long             | EC               | RF                | US        |   1800784 | NS      | $17161475.73  | 0.54%             |  |  |  | No            | 1                  | On Loan: No      |
| United States Treasury                                  | U.S. Treasury Notes                              | CUSIP: 91282CJV4<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  49556500 | PA      | $49554564.32  | 1.56%             | 2026-01-31      | Fixed         | 4.25%                 | No            | 2                  | On Loan: No      |
| Transamerica T. Rowe Price Small Cap VP                 | Transamerica T. Rowe Price Small Cap VP          | CUSIP: 89360C449<br>LEI: 54930020T7SCFWL80645 | Long             | EC               | RF                | US        |    742876 | NS      | $9241383.09   | 0.29%             |  |  |  | No            | 1                  | On Loan: No      |
| Chicago Mercantile Exchange                             | Future                                           | CUSIP: 000000000<br>LEI: SNZ2OJLFK8MNNCLQOF39 | N/A              | DFE              |  | US        |       369 | NC      | $355555.15    | 0.01%             |  |  |  | No            | 1                  | On Loan: No      |
| ICE Futures U.S., Inc.                                  | Future                                           | CUSIP: 000000000<br>LEI: 5493004R83R1LVX2IL36 | N/A              | DE               |  | US        |      -675 | NC      | $-1808049.75  | -0.06%            |  |  |  | No            | 1                  | On Loan: No      |
| Transamerica Unconstrained Bond                         | Transamerica Strategic Income                    | CUSIP: 89355J243<br>LEI: 54930000WQFBEX4N7U31 | Long             | EC               | RF                | US        |   4354178 | NS      | $38011970.98  | 1.20%             |  |  |  | No            | 1                  | On Loan: No      |
| Chicago Mercantile Exchange                             | Future                                           | CUSIP: 000000000<br>LEI: SNZ2OJLFK8MNNCLQOF39 | N/A              | DFE              |  | US        |       651 | NC      | $2144975.60   | 0.07%             |  |  |  | No            | 1                  | On Loan: No      |
| Transamerica JPMorgan Enhanced Index VP                 | Transamerica JPMorgan Enhanced Index VP          | CUSIP: 89360C662<br>LEI: 5493008SO3M7BKJ77M94 | Long             | EC               | RF                | US        |  32242192 | NS      | $970812411.51 | 30.63%            |  |  |  | No            | 1                  | On Loan: No      |
| ICE Futures Europe - Financial Products Division        | Future                                           | CUSIP: 000000000<br>LEI: N/A                  | N/A              | DE               |  | GB        |       519 | NC      | $-592791.14   | -0.02%            |  |  |  | No            | 1                  | On Loan: No      |
| Transamerica Floating Rate                              | Transamerica Floating Rate                       | CUSIP: 89355J268<br>LEI: 549300EIFOH2JTPUU855 | Long             | EC               | RF                | US        |   4114825 | NS      | $36951124.67  | 1.17%             |  |  |  | No            | 1                  | On Loan: No      |
| Transamerica Small Cap Value                            | Transamerica Small Cap Value                     | CUSIP: 89355J763<br>LEI: 549300RKIQDFFOVG9875 | Long             | EC               | RF                | US        |   1948342 | NS      | $9215659.14   | 0.29%             |  |  |  | No            | 1                  | On Loan: No      |
| Chicago Mercantile Exchange                             | Future                                           | CUSIP: 000000000<br>LEI: SNZ2OJLFK8MNNCLQOF39 | N/A              | DE               |  | US        |       -33 | NC      | $-271715.95   | -0.01%            |  |  |  | No            | 1                  | On Loan: No      |
| Transamerica Mid Cap Growth                             | Transamerica Mid Cap Growth                      | CUSIP: 89355J359<br>LEI: 549300BVKN1RJS81UT94 | Long             | EC               | RF                | US        |   1952089 | NS      | $22273339.69  | 0.70%             |  |  |  | No            | 1                  | On Loan: No      |
| ICE Futures U.S., Inc.                                  | Future                                           | CUSIP: 000000000<br>LEI: 5493004R83R1LVX2IL36 | N/A              | DE               |  | US        |      4877 | NC      | $9113188.56   | 0.29%             |  |  |  | No            | 1                  | On Loan: No      |
| Transamerica BlackRock Global Real Estate Securities VP | Transamerica BlackRock Real Estate Securities VP | CUSIP: 89360C779<br>LEI: 54930045LNDIE4ONMC58 | Long             | EC               | RF                | US        |   6079718 | NS      | $62560300.26  | 1.97%             |  |  |  | No            | 1                  | On Loan: No      |
| Transamerica High Yield Bond                            | Transamerica High Yield Bond                     | CUSIP: 893961367<br>LEI: 549300E2RRC6XIJ79123 | Long             | EC               | RF                | US        |  36730208 | NS      | $301922309.86 | 9.53%             |  |  |  | No            | 1                  | On Loan: No      |
| Transamerica Global Allocation Liquidating Trust        | Transamerica Global Allocation Liquidating Trust | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | RF                | US        |     11961 | NS      | $13500.20     | 0.00%             |  |  |  | Yes           | N/A                | On Loan: No      |
| Transamerica Intermediate Bond                          | Transamerica Core Bond                           | CUSIP: 89354D106<br>LEI: 549300ZF0O00XTDBKY49 | Long             | EC               | RF                | US        |   3110089 | NS      | $26746762.29  | 0.84%             |  |  |  | No            | 1                  | On Loan: No      |
| Chicago Mercantile Exchange                             | Future                                           | CUSIP: 000000000<br>LEI: SNZ2OJLFK8MNNCLQOF39 | N/A              | DFE              |  | US        |      -504 | NC      | $-2668552.60  | -0.08%            |  |  |  | No            | 1                  | On Loan: No      |
| Chicago Mercantile Exchange                             | Future                                           | CUSIP: 000000000<br>LEI: SNZ2OJLFK8MNNCLQOF39 | N/A              | DFE              |  | US        |       625 | NC      | $133888.75    | 0.00%             |  |  |  | No            | 1                  | On Loan: No      |
| Transamerica Aegon Bond VP                              | Transamerica Aegon Bond VP                       | CUSIP: 89360C514<br>LEI: JG2TUH0Q6HM6T4LE7X38 | Long             | EC               | RF                | US        |  31687063 | NS      | $312117574.16 | 9.85%             |  |  |  | No            | 1                  | On Loan: No      |
| Transamerica Mid Cap Value Opportunities                | Transamerica Mid Cap Value Opportunities         | CUSIP: 89354D767<br>LEI: 549300EBY5BMUT2S0673 | Long             | EC               | RF                | US        |   1715474 | NS      | $19024604.95  | 0.60%             |  |  |  | No            | 1                  | On Loan: No      |
| Transamerica Large Cap Value                            | Transamerica Large Cap Value                     | CUSIP: 893509257<br>LEI: 549300NMC5GPLD2ULC77 | Long             | EC               | RF                | US        |  11656638 | NS      | $181377289.37 | 5.72%             |  |  |  | No            | 1                  | On Loan: No      |
| Chicago Board of Trade                                  | Future                                           | CUSIP: 000000000<br>LEI: 549300EX04Q2QBFQTQ27 | N/A              | DIR              |  | US        |        87 | NC      | $196093.43    | 0.01%             |  |  |  | No            | 1                  | On Loan: No      |
| ASX Clear (Futures)                                     | Future                                           | CUSIP: 000000000<br>LEI: 549300ZD7BBOVZFVHK49 | N/A              | DE               |  | AU        |      -333 | NC      | $-37261.73    | -0.00%            |  |  |  | No            | 1                  | On Loan: No      |
| Transamerica Long Credit                                | Transamerica Long Credit                         | CUSIP: 89356M617<br>LEI: 54930002XJGTICGFHW21 | Long             | EC               | RF                | US        |  18696435 | NS      | $174998632.47 | 5.52%             |  |  |  | No            | 1                  | On Loan: No      |
| Transamerica International Equity                       | Transamerica International Equity                | CUSIP: 893509216<br>LEI: 549300VAB3EZIHJBZ196 | Long             | EC               | RF                | US        |   7057660 | NS      | $173336140.11 | 5.47%             |  |  |  | No            | 1                  | On Loan: No      |
| Osaka Exchange                                          | Future                                           | CUSIP: 000000000<br>LEI: 3538001249AILNPRUX57 | N/A              | DE               |  | JP        |       243 | NC      | $1148876.63   | 0.04%             |  |  |  | No            | 1                  | On Loan: No      |
| Transamerica International Small Cap Value              | Transamerica International Small Cap Value       | CUSIP: 89355J516<br>LEI: 549300K8V3XQ18VXIY98 | Long             | EC               | RF                | US        |   8885165 | NS      | $159044455.16 | 5.02%             |  |  |  | No            | 1                  | On Loan: No      |
| The Montreal Exchange / Bourse De Montreal              | Future                                           | CUSIP: 000000000<br>LEI: N/A                  | N/A              | DE               |  | CA        |      -170 | NC      | $-406417.37   | -0.01%            |  |  |  | No            | 1                  | On Loan: No      |
| Transamerica WMC US Growth VP                           | Transamerica WMC US Growth VP                    | CUSIP: 89360C332<br>LEI: 5493001V6580U6S22125 | Long             | EC               | RF                | US        |   7335199 | NS      | $325536134.24 | 10.27%            |  |  |  | No            | 1                  | On Loan: No      |
| Chicago Mercantile Exchange                             | Future                                           | CUSIP: 000000000<br>LEI: SNZ2OJLFK8MNNCLQOF39 | N/A              | DE               |  | US        |       122 | NC      | $741490.14    | 0.02%             |  |  |  | No            | 1                  | On Loan: No      |
| Fixed Income Clearing Corp                              | FIXED INC CLEARING CORP.REPO                     | CUSIP: 000000000<br>LEI: 549300H47WTHXPU08X20 | Long             | RA               | CORP              | US        |  33646580 | PA      | $33646580.47  | 1.06%             |  |  |  | No            | 2                  | On Loan: No      |
| Chicago Board of Trade                                  | Future                                           | CUSIP: 000000000<br>LEI: 549300EX04Q2QBFQTQ27 | N/A              | DIR              |  | US        |       224 | NC      | $1019871.55   | 0.03%             |  |  |  | No            | 1                  | On Loan: No      |
| Chicago Mercantile Exchange                             | Future                                           | CUSIP: 000000000<br>LEI: SNZ2OJLFK8MNNCLQOF39 | N/A              | DE               |  | US        |       350 | NC      | $1007247.50   | 0.03%             |  |  |  | No            | 1                  | On Loan: No      |
| Eurex Deutschland                                       | Future                                           | CUSIP: 000000000<br>LEI: 529900LN3S50JPU47S06 | N/A              | DIR              |  | DE        |      -280 | NC      | $858050.61    | 0.03%             |  |  |  | No            | 1                  | On Loan: No      |
| Chicago Board of Trade                                  | Future                                           | CUSIP: 000000000<br>LEI: 549300EX04Q2QBFQTQ27 | N/A              | DIR              |  | US        |       405 | NC      | $622725.16    | 0.02%             |  |  |  | No            | 1                  | On Loan: No      |
| Transamerica International Focus                        | Transamerica International Focus                 | CUSIP: 893961649<br>LEI: 5493009P69ULJNMMN265 | Long             | EC               | RF                | US        |  29230265 | NS      | $216888567.70 | 6.84%             |  |  |  | No            | 1                  | On Loan: No      |
| Transamerica Janus Mid-Cap Growth VP                    | Transamerica Janus Mid-Cap Growth VP             | CUSIP: 89360D108<br>LEI: 549300ULOTL59DZR5L60 | Long             | EC               | RF                | US        |    577401 | NS      | $19672036.16  | 0.62%             |  |  |  | No            | 1                  | On Loan: No      |
| Chicago Mercantile Exchange                             | Future                                           | CUSIP: 000000000<br>LEI: SNZ2OJLFK8MNNCLQOF39 | N/A              | DFE              |  | US        |       357 | NC      | $71234.20     | 0.00%             |  |  |  | No            | 1                  | On Loan: No      |
| Chicago Board of Trade                                  | Future                                           | CUSIP: 000000000<br>LEI: 549300EX04Q2QBFQTQ27 | N/A              | DIR              |  | US        |      -235 | NC      | $-668701.01   | -0.02%            |  |  |  | No            | 1                  | On Loan: No      |

### Signature

**Date Signed:** 2025-07-29

**Name of Applicant:** TRANSAMERICA SERIES TRUST

**Signature:** Joshua Durham

**Name of Signer:** Joshua Durham

**Title:** Chief Operating Officer and Interim Treasurer