# EDGAR Filing Document

**Accession Number:** 0000918571
**File Stem:** 0001752724-25-200804
**Filing Date:** 2025-8
**Character Count:** 29108
**Document Hash:** 5438228c5225c15247ff97f383221780
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001752724-25-200804.hdr.sgml**: 20250825

**ACCESSION NUMBER**: 0001752724-25-200804

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250630

**FILED AS OF DATE**: 20250825

**DATE AS OF CHANGE**: 20250825

**PERIOD START**: 20251231

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MFS VARIABLE INSURANCE TRUST
- **CENTRAL INDEX KEY:** 0000918571

**ORGANIZATION NAME:**
- **EIN:** 043226600
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-08326
- **FILM NUMBER:** 251248105

**BUSINESS ADDRESS:**
- **STREET 1:** 111 HUNTINGTON AVENUE
- **STREET 2:** 21ST FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02199
- **BUSINESS PHONE:** 18006372929

**MAIL ADDRESS:**
- **STREET 1:** 111 HUNTINGTON AVENUE
- **STREET 2:** 21ST FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02199

## Series and Classes Contracts Data

### MFS Utilities Series (Series ID: S000002671)

| Class ID   | Class Name    | Ticker Symbol   |
|:---|:---|:---|
| C000007312 | Initial Class |  |
| C000007313 | Service Class |  |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** MFS VARIABLE INSURANCE TRUST

- **b. Investment Company Act file number:** 811-08326

- **c. CIK number of Registrant:** 0000918571

- **d. LEI of Registrant:** 4GB90YGNINHU70MFQX13

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

  - **Street Address 1:** 111 HUNTINGTON AVENUE

  - **City:** BOSTON

  - **State:** MA

  - **Foreign country:** US

  - **Zip / Postal Code:** 02199

  - **Telephone number:** 617-954-5000

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

- **a. Name of Series:** MFS Utilities Series

- **b. EDGAR series identifier (if any):** S000002671

- **c. LEI of Series:** OZ8DIUGQBG5YU1RDNH48

**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:** $1133180310.03

**Total Liabilities:** $9215345.89

**Net Assets:** $1123964964.14

**Cash Not Reported:** $3322753.30

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000007312 | 1.44%                | 3.84%                | 0.27%                |
| Class ID C000007313 | 1.42%                | 3.85%                | 0.25%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-14312985.01            | $24273976.47                               |
| Month 2  | $2284749.73              | $36383482.91                               |
| Month 3  | $4302637.35              | $-728415.37                                |

**Designated Index Information**

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

- **Index Identifier:** 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Citibank NA                                            | PURCHASED GBP / SOLD USD                               | CUSIP: 000000000<br>LEI: E57ODZWZ7FF32TWEFA76 | N/A              | DFE              |  | GB        |         1 | NC      | $42895.07     | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| EDP SA                                                 | EDP SA                                                 | CUSIP: 000000000<br>LEI: 529900CLC3WDMGI9VH80 | Long             | EC               | CORP              | PT        |   3309899 | NS      | $14355741.24  | 1.28%             |  |  |  | No            |                  1 | On Loan: No      |
| Morgan Stanley Capital Services LLC                    | PURCHASED EUR / SOLD USD                               | CUSIP: 000000000<br>LEI: I7331LVCZKQKX5T7XV54 | N/A              | DFE              |  | N/A       |         1 | NC      | $3045.38      | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| American Electric Power Co Inc                         | American Electric Power Co Inc                         | CUSIP: 025537101<br>LEI: 1B4S6S7G0TW5EE83BO58 | Long             | EC               | CORP              | US        |    403251 | NS      | $41841323.76  | 3.72%             |  |  |  | No            |                  1 | On Loan: No      |
| Vistra Corp                                            | Vistra Corp                                            | CUSIP: 92840M102<br>LEI: 549300KP43CPCUJOOG15 | Long             | EC               | CORP              | US        |    293977 | NS      | $56975682.37  | 5.07%             |  |  |  | No            |                  1 | On Loan: No      |
| Dominion Energy Inc                                    | Dominion Energy Inc                                    | CUSIP: 25746U109<br>LEI: ILUL7B6Z54MRYCF6H308 | Long             | EC               | CORP              | US        |    742833 | NS      | $41984921.16  | 3.74%             |  |  |  | No            |                  1 | On Loan: No      |
| State Street Bank & Trust Co.                          | PURCHASED EUR / SOLD USD                               | CUSIP: 000000000<br>LEI: 571474TGEMMWANRLN572 | N/A              | DFE              |  | N/A       |         1 | NC      | $55966.43     | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| State Street Bank & Trust Co.                          | PURCHASED USD / SOLD EUR                               | CUSIP: 000000000<br>LEI: 571474TGEMMWANRLN572 | N/A              | DFE              |  | US        |         1 | NC      | $-971438.08   | -0.09%            |  |  |  | No            |                  2 | On Loan: No      |
| NextEra Energy Inc                                     | NextEra Energy Inc                                     | CUSIP: 65339F101<br>LEI: 254900RHL9MEUS5NKX63 | Long             | EC               | CORP              | US        |   1714869 | NS      | $119046205.98 | 10.59%            |  |  |  | No            |                  1 | On Loan: No      |
| Barclays Bank PLC                                      | PURCHASED USD / SOLD EUR                               | CUSIP: 000000000<br>LEI: G5GSEF7VJP5I7OUK5573 | N/A              | DFE              |  | US        |         1 | NC      | $-859002.25   | -0.08%            |  |  |  | No            |                  2 | On Loan: No      |
| Merrill Lynch International                            | PURCHASED EUR / SOLD USD                               | CUSIP: 000000000<br>LEI: GGDZP1UYGU9STUHRDP48 | N/A              | DFE              |  | N/A       |         1 | NC      | $44058.38     | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| State Street Bank & Trust Co.                          | PURCHASED USD / SOLD GBP                               | CUSIP: 000000000<br>LEI: 571474TGEMMWANRLN572 | N/A              | DFE              |  | US        |         1 | NC      | $-116501.04   | -0.01%            |  |  |  | No            |                  2 | On Loan: No      |
| State Street Bank & Trust Co.                          | PURCHASED GBP / SOLD USD                               | CUSIP: 000000000<br>LEI: 571474TGEMMWANRLN572 | N/A              | DFE              |  | GB        |         1 | NC      | $75330.07     | 0.01%             |  |  |  | No            |                  2 | On Loan: No      |
| Xcel Energy Inc                                        | Xcel Energy Inc                                        | CUSIP: 98389B100<br>LEI: LGJNMI9GH8XIDG5RCM61 | Long             | EC               | CORP              | US        |    817056 | NS      | $55641513.60  | 4.95%             |  |  |  | No            |                  1 | On Loan: No      |
| Atmos Energy Corp                                      | Atmos Energy Corp                                      | CUSIP: 049560105<br>LEI: QVLWEGTD2S8GJMO8D383 | Long             | EC               | CORP              | US        |    157729 | NS      | $24307616.19  | 2.16%             |  |  |  | No            |                  1 | On Loan: No      |
| PPL Corp                                               | PPL Corp                                               | CUSIP: 69351T106<br>LEI: 9N3UAJSNOUXFKQLF3V18 | Long             | EC               | CORP              | US        |   1106369 | NS      | $37494845.41  | 3.34%             |  |  |  | No            |                  1 | On Loan: No      |
| Exelon Corp                                            | Exelon Corp                                            | CUSIP: 30161N101<br>LEI: 3SOUA6IRML7435B56G12 | Long             | EC               | CORP              | US        |    129039 | NS      | $5602873.38   | 0.50%             |  |  |  | No            |                  1 | On Loan: No      |
| HSBC Bank USA NA                                       | PURCHASED EUR / SOLD USD                               | CUSIP: 000000000<br>LEI: 1IE8VN30JCEQV1H4R804 | N/A              | DFE              |  | N/A       |         1 | NC      | $8985.39      | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| Morgan Stanley Capital Services LLC                    | PURCHASED USD / SOLD EUR                               | CUSIP: 000000000<br>LEI: I7331LVCZKQKX5T7XV54 | N/A              | DFE              |  | US        |         1 | NC      | $-123323.81   | -0.01%            |  |  |  | No            |                  2 | On Loan: No      |
| Southern Co/The                                        | Southern Co/The                                        | CUSIP: 842587107<br>LEI: 549300FC3G3YU2FBZD92 | Long             | EC               | CORP              | US        |    483687 | NS      | $44416977.21  | 3.95%             |  |  |  | No            |                  1 | On Loan: No      |
| Edison International                                   | Edison International                                   | CUSIP: 281020107<br>LEI: 549300I7ROF15MAEVP56 | Long             | EC               | CORP              | US        |    622805 | NS      | $32136738.00  | 2.86%             |  |  |  | No            |                  1 | On Loan: No      |
| JP Morgan US Government Money Market Fund              | JP Morgan US Government Money Market Fund              | CUSIP: 4812C2270<br>LEI: 549300NQ5E5B7ZV4T516 | Long             | STIV             | RF                | US        |    915900 | NS      | $915900.00    | 0.08%             |  |  |  | No            |                  1 | On Loan: No      |
| State Street Bank & Trust Co.                          | PURCHASED CAD / SOLD USD                               | CUSIP: 000000000<br>LEI: 571474TGEMMWANRLN572 | N/A              | DFE              |  | CA        |         1 | NC      | $17138.50     | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| State Street Bank & Trust Co.                          | PURCHASED EUR / SOLD USD                               | CUSIP: 000000000<br>LEI: 571474TGEMMWANRLN572 | N/A              | DFE              |  | N/A       |         1 | NC      | $10436.50     | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| Enel SpA                                               | Enel SpA                                               | CUSIP: 000000000<br>LEI: WOCMU6HCI0OJWNPRZS33 | Long             | EC               | CORP              | IT        |   2856917 | NS      | $27110915.07  | 2.41%             |  |  |  | No            |                  1 | On Loan: No      |
| Constellation Energy Corp                              | Constellation Energy Corp                              | CUSIP: 21037T109<br>LEI: 549300F8Y20RYGNGV346 | Long             | EC               | CORP              | US        |    281587 | NS      | $90885020.12  | 8.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Pinnacle West Capital Corp                             | Pinnacle West Capital Corp                             | CUSIP: 723484101<br>LEI: TWSEY0NEDUDCKS27AH81 | Long             | EC               | CORP              | US        |    227234 | NS      | $20330625.98  | 1.81%             |  |  |  | No            |                  1 | On Loan: No      |
| Sempra                                                 | Sempra                                                 | CUSIP: 816851109<br>LEI: PBBKGKLRK5S5C0Y4T545 | Long             | EC               | CORP              | US        |    650744 | NS      | $49306872.88  | 4.39%             |  |  |  | No            |                  1 | On Loan: No      |
| Barclays Bank PLC                                      | PURCHASED GBP / SOLD USD                               | CUSIP: 000000000<br>LEI: G5GSEF7VJP5I7OUK5573 | N/A              | DFE              |  | GB        |         1 | NC      | $14681.26     | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| Merrill Lynch International                            | PURCHASED USD / SOLD CAD                               | CUSIP: 000000000<br>LEI: GGDZP1UYGU9STUHRDP48 | N/A              | DFE              |  | US        |         1 | NC      | $-33297.31    | -0.00%            |  |  |  | No            |                  2 | On Loan: No      |
| Morgan Stanley Capital Services LLC                    | PURCHASED EUR / SOLD USD                               | CUSIP: 000000000<br>LEI: I7331LVCZKQKX5T7XV54 | N/A              | DFE              |  | N/A       |         1 | NC      | $30296.84     | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| Cellnex Telecom SA                                     | Cellnex Telecom SA                                     | CUSIP: 000000000<br>LEI: 5493008T4YG3AQUI7P67 | Long             | EC               | CORP              | ES        |    513694 | NS      | $19938248.65  | 1.77%             |  |  |  | No            |                  1 | On Loan: No      |
| Portland General Electric Co                           | Portland General Electric Co                           | CUSIP: 736508847<br>LEI: GJOUP9M7C39GLSK9R870 | Long             | EC               | CORP              | US        |    375650 | NS      | $15262659.50  | 1.36%             |  |  |  | No            |                  1 | On Loan: No      |
| Citibank NA                                            | PURCHASED GBP / SOLD USD                               | CUSIP: 000000000<br>LEI: E57ODZWZ7FF32TWEFA76 | N/A              | DFE              |  | GB        |         1 | NC      | $2958.18      | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| State Street Bank & Trust Co.                          | PURCHASED EUR / SOLD USD                               | CUSIP: 000000000<br>LEI: 571474TGEMMWANRLN572 | N/A              | DFE              |  | N/A       |         1 | NC      | $2545.85      | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| Equatorial Energia SA                                  | Equatorial Energia SA                                  | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | BR        |    489236 | NS      | $3238101.00   | 0.29%             |  |  |  | No            |                  1 | On Loan: No      |
| HSBC Bank USA NA                                       | PURCHASED CAD / SOLD USD                               | CUSIP: 000000000<br>LEI: 1IE8VN30JCEQV1H4R804 | N/A              | DFE              |  | CA        |         1 | NC      | $693.42       | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| OGE Energy Corp                                        | OGE Energy Corp                                        | CUSIP: 670837103<br>LEI: CE5OG6JPOZMDSA0LAQ19 | Long             | EC               | CORP              | US        |    278115 | NS      | $12342743.70  | 1.10%             |  |  |  | No            |                  1 | On Loan: No      |
| SSE PLC                                                | SSE PLC                                                | CUSIP: 000000000<br>LEI: 549300KI75VYLLMSK856 | Long             | EC               | CORP              | GB        |   1088947 | NS      | $27368739.78  | 2.44%             |  |  |  | No            |                  1 | On Loan: No      |
| JPMorgan Chase Bank NA                                 | PURCHASED USD / SOLD GBP                               | CUSIP: 000000000<br>LEI: 7H6GLXDRUGQFU57RNE97 | N/A              | DFE              |  | US        |         1 | NC      | $-1022732.42  | -0.09%            |  |  |  | No            |                  2 | On Loan: No      |
| State Street Bank & Trust Co.                          | PURCHASED CAD / SOLD USD                               | CUSIP: 000000000<br>LEI: 571474TGEMMWANRLN572 | N/A              | DFE              |  | CA        |         1 | NC      | $1638.07      | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| Alliant Energy Corp                                    | Alliant Energy Corp                                    | CUSIP: 018802108<br>LEI: 5493009ML300G373MZ12 | Long             | EC               | CORP              | US        |    494157 | NS      | $29881673.79  | 2.66%             |  |  |  | No            |                  1 | On Loan: No      |
| Veolia Environnement SA                                | Veolia Environnement SA                                | CUSIP: 000000000<br>LEI: 969500LENY69X51OOT31 | Long             | EC               | CORP              | FR        |    163896 | NS      | $5840107.33   | 0.52%             |  |  |  | No            |                  1 | On Loan: No      |
| Hellenic Telecommunications Organization SA            | Hellenic Telecommunications Organization SA            | CUSIP: 000000000<br>LEI: ELPUFM0XZRZO4LFXW404 | Long             | EC               | CORP              | GR        |    353536 | NS      | $6721470.08   | 0.60%             |  |  |  | No            |                  1 | On Loan: No      |
| Cia de Saneamento Basico do Estado de Sao Paulo SABESP | Cia de Saneamento Basico do Estado de Sao Paulo SABESP | CUSIP: 000000000<br>LEI: 254900UOXRZRS2TNWP19 | Long             | EC               | CORP              | BR        |    136400 | NS      | $2990803.04   | 0.27%             |  |  |  | No            |                  1 | On Loan: No      |
| PG&E Corp                                              | PG&E Corp                                              | CUSIP: 69331C108<br>LEI: 8YQ2GSDWYZXO2EDN3511 | Long             | EC               | CORP              | US        |   4244449 | NS      | $59167619.06  | 5.26%             |  |  |  | No            |                  1 | On Loan: No      |
| SBA Communications Corp                                | SBA Communications Corp                                | CUSIP: 78410G104<br>LEI: 5299001HX8ZN8Y8QIT49 | Long             | EC               | CORP              | US        |    104519 | NS      | $24545241.96  | 2.18%             |  |  |  | No            |                  1 | On Loan: No      |
| United Utilities Group PLC                             | United Utilities Group PLC                             | CUSIP: 000000000<br>LEI: 2138002IEYQAOC88ZJ59 | Long             | EC               | CORP              | GB        |    810704 | NS      | $12702755.68  | 1.13%             |  |  |  | No            |                  1 | On Loan: No      |
| Merrill Lynch International                            | PURCHASED EUR / SOLD USD                               | CUSIP: 000000000<br>LEI: GGDZP1UYGU9STUHRDP48 | N/A              | DFE              |  | N/A       |         1 | NC      | $33932.10     | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| MFS Institutional Money Market Portfolio               | MFS Institutional Money Market Portfolio               | CUSIP: 55291X109<br>LEI: 5L2W638H85N8T1136O07 | Long             | EC               | RF                | US        |    127396 | NS      | $127408.52    | 0.01%             |  |  |  | No            |                  1 | On Loan: No      |
| Morgan Stanley Capital Services LLC                    | PURCHASED USD / SOLD GBP                               | CUSIP: 000000000<br>LEI: I7331LVCZKQKX5T7XV54 | N/A              | DFE              |  | US        |         1 | NC      | $-779.21      | -0.00%            |  |  |  | No            |                  2 | On Loan: No      |
| BNP Paribas SA                                         | PURCHASED USD / SOLD CAD                               | CUSIP: 000000000<br>LEI: R0MUWSFPU8MPRO8K5P83 | N/A              | DFE              |  | US        |         1 | NC      | $-24878.41    | -0.00%            |  |  |  | No            |                  2 | On Loan: No      |
| CenterPoint Energy Inc                                 | CenterPoint Energy Inc                                 | CUSIP: 15189T107<br>LEI: 21TPXMRRHFKOBHDC8J74 | Long             | EC               | CORP              | US        |    225900 | NS      | $8299566.00   | 0.74%             |  |  |  | No            |                  1 | On Loan: No      |
| EDP Renovaveis SA                                      | EDP Renovaveis SA                                      | CUSIP: 000000000<br>LEI: 529900MUFAH07Q1TAX06 | Long             | EC               | CORP              | ES        |   2023673 | NS      | $22586381.10  | 2.01%             |  |  |  | No            |                  1 | On Loan: No      |
| Duke Energy Corp                                       | Duke Energy Corp                                       | CUSIP: 26441C204<br>LEI: I1BZKREC126H0VB1BL91 | Long             | EC               | CORP              | US        |     98688 | NS      | $11645184.00  | 1.04%             |  |  |  | No            |                  1 | On Loan: No      |
| E.ON SE                                                | E.ON SE                                                | CUSIP: 000000000<br>LEI: Q9MAIUP40P25UFBFG033 | Long             | EC               | CORP              | DE        |    511869 | NS      | $9421194.08   | 0.84%             |  |  |  | No            |                  1 | On Loan: No      |
| Ameren Corp                                            | Ameren Corp                                            | CUSIP: 023608102<br>LEI: XRZQ5S7HYJFPHJ78L959 | Long             | EC               | CORP              | US        |    428025 | NS      | $41107521.00  | 3.66%             |  |  |  | No            |                  1 | On Loan: No      |
| Morgan Stanley Capital Services LLC                    | PURCHASED EUR / SOLD USD                               | CUSIP: 000000000<br>LEI: I7331LVCZKQKX5T7XV54 | N/A              | DFE              |  | N/A       |         1 | NC      | $22857.92     | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| RWE AG                                                 | RWE AG                                                 | CUSIP: 000000000<br>LEI: 529900GB7KCA94ACC940 | Long             | EC               | CORP              | DE        |    993038 | NS      | $41444233.86  | 3.69%             |  |  |  | No            |                  1 | On Loan: No      |
| Morgan Stanley Capital Services LLC                    | PURCHASED EUR / SOLD USD                               | CUSIP: 000000000<br>LEI: I7331LVCZKQKX5T7XV54 | N/A              | DFE              |  | N/A       |         1 | NC      | $12604.24     | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| BNP Paribas SA                                         | PURCHASED EUR / SOLD USD                               | CUSIP: 000000000<br>LEI: R0MUWSFPU8MPRO8K5P83 | N/A              | DFE              |  | N/A       |         1 | NC      | $12618.61     | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| Goldman Sachs International                            | PURCHASED USD / SOLD CAD                               | CUSIP: 000000000<br>LEI: W22LROWP2IHZNBB6K528 | N/A              | DFE              |  | US        |         1 | NC      | $-24551.60    | -0.00%            |  |  |  | No            |                  2 | On Loan: No      |
| JPMorgan Chase Bank NA                                 | PURCHASED USD / SOLD GBP                               | CUSIP: 000000000<br>LEI: 7H6GLXDRUGQFU57RNE97 | N/A              | DFE              |  | US        |         1 | NC      | $-773076.90   | -0.07%            |  |  |  | No            |                  2 | On Loan: No      |
| State Street Bank & Trust Co.                          | PURCHASED USD / SOLD EUR                               | CUSIP: 000000000<br>LEI: 571474TGEMMWANRLN572 | N/A              | DFE              |  | US        |         1 | NC      | $-596906.16   | -0.05%            |  |  |  | No            |                  2 | On Loan: No      |
| National Grid PLC                                      | National Grid PLC                                      | CUSIP: 000000000<br>LEI: 8R95QZMKZLJX5Q2XR704 | Long             | EC               | CORP              | GB        |    992563 | NS      | $14462314.25  | 1.29%             |  |  |  | No            |                  1 | On Loan: No      |
| UBS AG                                                 | PURCHASED CAD / SOLD USD                               | CUSIP: 000000000<br>LEI: BFM8T61CT2L1QCEMIK50 | N/A              | DFE              |  | CA        |         1 | NC      | $253.90       | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| State Street Bank & Trust Co.                          | PURCHASED GBP / SOLD USD                               | CUSIP: 000000000<br>LEI: 571474TGEMMWANRLN572 | N/A              | DFE              |  | GB        |         1 | NC      | $13806.17     | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| Rogers Communications Inc                              | Rogers Communications Inc                              | CUSIP: 775109200<br>LEI: 5493000M6Z4XFIP6PF03 | Long             | EC               | CORP              | CA        |    288199 | NS      | $8548087.10   | 0.76%             |  |  |  | No            |                  1 | On Loan: —       |
| JPMorgan Chase Bank NA                                 | PURCHASED USD / SOLD EUR                               | CUSIP: 000000000<br>LEI: 7H6GLXDRUGQFU57RNE97 | N/A              | DFE              |  | US        |         1 | NC      | $-1161574.05  | -0.10%            |  |  |  | No            |                  2 | On Loan: No      |
| DTE Energy Co                                          | DTE Energy Co                                          | CUSIP: 233331107<br>LEI: 549300IX8SD6XXD71I78 | Long             | EC               | CORP              | US        |    386764 | NS      | $51230759.44  | 4.56%             |  |  |  | No            |                  1 | On Loan: No      |
| Public Service Enterprise Group Inc                    | Public Service Enterprise Group Inc                    | CUSIP: 744573106<br>LEI: PUSS41EMO3E6XXNV3U28 | Long             | EC               | CORP              | US        |    329194 | NS      | $27711550.92  | 2.47%             |  |  |  | No            |                  1 | On Loan: No      |
| UBS AG                                                 | PURCHASED GBP / SOLD USD                               | CUSIP: 000000000<br>LEI: BFM8T61CT2L1QCEMIK50 | N/A              | DFE              |  | GB        |         1 | NC      | $6037.94      | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |

### Signature

**Date Signed:** 2025-07-15

**Name of Applicant:** MFS VARIABLE INSURANCE TRUST

**Signature:** James Byrne

**Name of Signer:** James Byrne

**Title:** Assistant Treasurer