# EDGAR Filing Document

**Accession Number:** 0001976322
**File Stem:** 0000894189-26-015974
**Filing Date:** 2026-5
**Character Count:** 19384
**Document Hash:** 54d84a9d7252c8178cb33edd3f286a85
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000894189-26-015974.hdr.sgml**: 20260527

**ACCESSION NUMBER**: 0000894189-26-015974

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260331

**FILED AS OF DATE**: 20260527

**DATE AS OF CHANGE**: 20260527

**PERIOD START**: 20260930

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Themes ETF Trust
- **CENTRAL INDEX KEY:** 0001976322

**ORGANIZATION NAME:**
- **EIN:** 000000000

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-23872
- **FILM NUMBER:** 261024011

**BUSINESS ADDRESS:**
- **STREET 1:** 34 EAST PUTNAM STREET
- **STREET 2:** SUITE 112
- **CITY:** GREENWICH
- **STATE:** CT
- **ZIP:** 06830
- **BUSINESS PHONE:** (646) 206-1788

**MAIL ADDRESS:**
- **STREET 1:** 34 EAST PUTNAM STREET
- **STREET 2:** SUITE 112
- **CITY:** GREENWICH
- **STATE:** CT
- **ZIP:** 06830

## Series and Classes Contracts Data

### Themes Lithium & Battery Metal Miners ETF (Series ID: S000085496)

| Class ID   | Class Name                                | Ticker Symbol   |
|:---|:---|:---|
| C000250779 | Themes Lithium & Battery Metal Miners ETF | LIMI            |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** Themes ETF Trust

- **b. Investment Company Act file number:** 811-23872

- **c. CIK number of Registrant:** 0001976322

- **d. LEI of Registrant:** 529900NYKGD1N3B8DB45

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

  - **Street Address 1:** 34 East Putnam Avenue

  - **City:** Greenwich

  - **State:** CT

  - **Foreign country:** US

  - **Zip / Postal Code:** 06830

  - **Telephone number:** 646-206-1788

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

- **a. Name of Series:** Themes Lithium & Battery Metal Miners ETF

- **b. EDGAR series identifier (if any):** S000085496

- **c. LEI of Series:** 529900G1VRM61T7BAK77

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

- **a. Date of fiscal year-end:** 2026-09-30

- **b. Date as of which information is reported:** 2026-03-31

**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:** $2914827.41

**Total Liabilities:** $991.77

**Net Assets:** $2913835.64

**Cash Not Reported:** $1771.11

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000250779 | 5.58%                | 9.72%                | -9.34%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-626.54                 | $-26520.13                                 |
| Month 2  | $0.00                    | $285444.98                                 |
| Month 3  | $-26047.08               | $-273903.42                                |

**Designated Index Information**

- **Index Name:** N/A

- **Index Identifier:** N/A

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| IGO Ltd                        | IGO Ltd                                              | CUSIP: N/A<br>LEI: 2549005DZO8VGXM5QN07       | Long             | EC               | CORP              | AU        |     19560 | NS      | $105939.09    | 3.64%             |  |  |  | No            |                  1 | On Loan: No      |
| Vulcan Energy Resources Ltd    | Vulcan Energy Resources Ltd                          | CUSIP: N/A<br>LEI: 8945006OYFHQ9HE4XE54       | Long             | EC               | CORP              | AU        |     10417 | NS      | $22927.20     | 0.79%             |  |  |  | No            |                  1 | On Loan: No      |
| Ganzhou Teng Yuan Cobalt New M | Ganzhou Teng Yuan Cobalt New Material Co Ltd         | CUSIP: N/A<br>LEI: 6556001VENKEZG6FQU07       | Long             | EC               | CORP              | CN        |      2100 | NS      | $18269.59     | 0.63%             |  |  |  | No            |                  1 | On Loan: No      |
| Sigma Lithium Corp             | Sigma Lithium Corp                                   | CUSIP: 826599102<br>LEI: N/A                  | Long             | EC               | CORP              | BR        |      2071 | NS      | $25398.07     | 0.87%             |  |  |  | No            |                  1 | On Loan: No      |
| Chalice Mining Ltd             | Chalice Mining Ltd                                   | CUSIP: N/A<br>LEI: 5299008IXHWMQDOE1437       | Long             | EC               | CORP              | AU        |     31361 | NS      | $30617.10     | 1.05%             |  |  |  | No            |                  1 | On Loan: No      |
| CAPCHEM                        | Shenzhen Capchem Technology Co Ltd                   | CUSIP: N/A<br>LEI: 83680035MFDI4S2P0866       | Long             | EC               | CORP              | CN        |      6900 | NS      | $56253.15     | 1.93%             |  |  |  | No            |                  1 | On Loan: No      |
| Canada Nickel Co Inc           | Canada Nickel Co Inc                                 | CUSIP: 13515Q103<br>LEI: 98450085D4996CQE9B17 | Long             | EC               | CORP              | CA        |     42505 | NS      | $48887.93     | 1.68%             |  |  |  | No            |                  1 | On Loan: No      |
| Latin Resources Pty Ltd        | Latin Resources Pty Ltd                              | CUSIP: N/A<br>LEI: 5299002UAMIY0SPJKI86       | Long             | EC               | CORP              | AU        |      2024 | NS      | $0.00         | 0.00%             |  |  |  | No            |                  3 | On Loan: No      |
| St George Mining Ltd           | St George Mining Ltd                                 | CUSIP: N/A<br>LEI: 529900ML6RD42UF68N93       | Long             | EC               | CORP              | AU        |    610154 | NS      | $48412.22     | 1.66%             |  |  |  | No            |                  1 | On Loan: No      |
| Ganfeng Lithium Group Co Ltd   | Ganfeng Lithium Group Co Ltd                         | CUSIP: N/A<br>LEI: 3003006BE6UOHWEOOR42       | Long             | EC               | CORP              | CN        |     11100 | NS      | $125939.90    | 4.32%             |  |  |  | No            |                  1 | On Loan: No      |
| Largo Inc                      | Largo Inc                                            | CUSIP: 517097101<br>LEI: 549300DNLDBZOCZKIM08 | Long             | EC               | CORP              | CA        |      5144 | NS      | $5879.49      | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Lithium Argentina AG           | Lithium Argentina AG                                 | CUSIP: N/A<br>LEI: 25490091H0GF6CS01G98       | Long             | EC               | CORP              | CA        |     10179 | NS      | $68050.25     | 2.34%             |  |  |  | No            |                  1 | On Loan: No      |
| Syrah Resources Ltd            | Syrah Resources Ltd                                  | CUSIP: N/A<br>LEI: 254900ZS2VP83B6L6Y30       | Long             | EC               | CORP              | AU        |    163373 | NS      | $14653.50     | 0.50%             |  |  |  | No            |                  1 | On Loan: No      |
| Xiamen Tungsten Co Ltd         | Xiamen Tungsten Co Ltd                               | CUSIP: N/A<br>LEI: 300300SEC2FOC4PL5N49       | Long             | EC               | CORP              | CN        |      7500 | NS      | $60384.76     | 2.07%             |  |  |  | No            |                  1 | On Loan: No      |
| Atlas Lithium Corp             | Atlas Lithium Corp                                   | CUSIP: 105861306<br>LEI: 5493006FIK0ZLW06RD76 | Long             | EC               | CORP              | BR        |      4372 | NS      | $19018.20     | 0.65%             |  |  |  | No            |                  1 | On Loan: No      |
| AMG Critical Materials NV      | AMG Critical Materials NV                            | CUSIP: N/A<br>LEI: 5493006MN6OH67U2YI74       | Long             | EC               | CORP              | NL        |       702 | NS      | $27604.19     | 0.95%             |  |  |  | No            |                  1 | On Loan: No      |
| PLS Group Ltd                  | PLS Group Ltd                                        | CUSIP: N/A<br>LEI: 5299000VV1CZVF5K9C16       | Long             | EC               | CORP              | AU        |     88449 | NS      | $312450.07    | 10.72%            |  |  |  | No            |                  1 | On Loan: No      |
| Core Lithium Ltd               | Core Lithium Ltd                                     | CUSIP: N/A<br>LEI: 529900FYS46XFGQKWI31       | Long             | EC               | CORP              | AU        |    465794 | NS      | $78736.79     | 2.70%             |  |  |  | No            |                  1 | On Loan: No      |
| TINCI                          | Guangzhou Tinci Materials Technology Co Ltd          | CUSIP: N/A<br>LEI: 836800Y28XV3QK34CB65       | Long             | EC               | CORP              | CN        |     26516 | NS      | $176563.50    | 6.06%             |  |  |  | No            |                  1 | On Loan: No      |
| EASPRING                       | Beijing Easpring Material Technology Co Ltd          | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | CN        |     10000 | NS      | $74346.43     | 2.55%             |  |  |  | No            |                  1 | On Loan: No      |
| American Lithium Corp          | American Lithium Corp                                | CUSIP: 027259209<br>LEI: 5299003L5RONUC1YCA16 | Long             | EC               | CORP              | CA        |     14596 | NS      | $5875.75      | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Jiangsu Ruitai New Energy Mate | Jiangsu Ruitai New Energy Materials Co Ltd           | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | CN        |     13100 | NS      | $36636.46     | 1.26%             |  |  |  | No            |                  1 | On Loan: No      |
| Q2 Metals Corp                 | Q2 Metals Corp                                       | CUSIP: 74739G107<br>LEI: 254900V1N4EMAQ3HWB44 | Long             | EC               | CORP              | CA        |     10526 | NS      | $16268.35     | 0.56%             |  |  |  | No            |                  1 | On Loan: No      |
| Energy Transition Minerals Ltd | Energy Transition Minerals Ltd                       | CUSIP: N/A<br>LEI: 2138001B6GB5GWN9MS46       | Long             | EC               | CORP              | AU        |    364944 | NS      | $23416.77     | 0.80%             |  |  |  | No            |                  3 | On Loan: No      |
| Mineral Resources Ltd          | Mineral Resources Ltd                                | CUSIP: N/A<br>LEI: 5299007V1ACKFFX2P066       | Long             | EC               | CORP              | AU        |      1909 | NS      | $70610.53     | 2.42%             |  |  |  | No            |                  1 | On Loan: No      |
| Tianqi Lithium Corp            | Tianqi Lithium Corp                                  | CUSIP: N/A<br>LEI: 300300IZ1J0MQ8YVEG66       | Long             | EC               | CORP              | CN        |     17200 | NS      | $138133.81    | 4.74%             |  |  |  | No            |                  1 | On Loan: No      |
| Minerals 260 Ltd               | Minerals 260 Ltd                                     | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | AU        |     58065 | NS      | $27442.44     | 0.94%             |  |  |  | No            |                  1 | On Loan: No      |
| GEM Co Ltd                     | GEM Co Ltd                                           | CUSIP: N/A<br>LEI: 300300FYIZ7FGM2QRC06       | Long             | EC               | CORP              | CN        |     70800 | NS      | $80862.16     | 2.78%             |  |  |  | No            |                  1 | On Loan: No      |
| Lithium Ionic Corp             | Lithium Ionic Corp                                   | CUSIP: 53680V107<br>LEI: 254900QM9LUYEDJ76V87 | Long             | EC               | CORP              | CA        |     11054 | NS      | $9535.48      | 0.33%             |  |  |  | No            |                  1 | On Loan: No      |
| Lithium Americas Corp          | Lithium Americas Corp                                | CUSIP: 53681J103<br>LEI: 529900Q9ENG7EHHZ5R75 | Long             | EC               | CORP              | CA        |     20275 | NS      | $80598.63     | 2.77%             |  |  |  | No            |                  1 | On Loan: No      |
| Elevra Lithium Ltd             | Elevra Lithium Ltd                                   | CUSIP: N/A<br>LEI: 5299007N8RQDP4IN4F31       | Long             | EC               | CORP              | AU        |     16545 | NS      | $95431.29     | 3.28%             |  |  |  | No            |                  1 | On Loan: No      |
| Liontown Ltd                   | Liontown Ltd                                         | CUSIP: N/A<br>LEI: 529900LT0V2IEL7WZY56       | Long             | EC               | CORP              | AU        |    101061 | NS      | $118535.99    | 4.07%             |  |  |  | No            |                  1 | On Loan: No      |
| PMET Resources Inc             | PMET Resources Inc                                   | CUSIP: 73015G104<br>LEI: 529900XDIJAIG9QO0I38 | Long             | EC               | CORP              | CA        |     11253 | NS      | $35916.41     | 1.23%             |  |  |  | No            |                  1 | On Loan: No      |
| Standard Lithium Ltd           | Standard Lithium Ltd                                 | CUSIP: 853606101<br>LEI: 549300LA4BSHAKT4SL33 | Long             | EC               | CORP              | CA        |     10901 | NS      | $39024.50     | 1.34%             |  |  |  | No            |                  1 | On Loan: No      |
| Talon Metals Corp              | Talon Metals Corp                                    | CUSIP: N/A<br>LEI: 9845003F1E9496A9MA60       | Long             | EC               | CORP              | CA        |      9044 | NS      | $40958.38     | 1.41%             |  |  |  | No            |                  1 | On Loan: No      |
| Sociedad Quimica y Minera de C | Sociedad Quimica y Minera de Chile SA                | CUSIP: 833635105<br>LEI: TJ88LXZZW5PWIN93ZC81 | Long             | EC               | CORP              | CL        |       529 | NS      | $42817.26     | 1.47%             |  |  |  | No            |                  1 | On Loan: No      |
| Youngy Co Ltd                  | Youngy Co Ltd                                        | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | CN        |      6000 | NS      | $66251.70     | 2.27%             |  |  |  | No            |                  1 | On Loan: No      |
| YAHUA GROUP                    | Sichuan Yahua Industrial Group Co Ltd                | CUSIP: N/A<br>LEI: 300300K1MUDTK55VMN82       | Long             | EC               | CORP              | CN        |     12300 | NS      | $41307.43     | 1.42%             |  |  |  | No            |                  1 | On Loan: No      |
| Shanghai Putailai New Energy T | Shanghai Putailai New Energy Technology Group Co Ltd | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | CN        |     13100 | NS      | $60643.58     | 2.08%             |  |  |  | No            |                  1 | On Loan: No      |
| Zhejiang Huayou Cobalt Co Ltd  | Zhejiang Huayou Cobalt Co Ltd                        | CUSIP: N/A<br>LEI: 30030099QFLNMEGP7M05       | Long             | EC               | CORP              | CN        |     13800 | NS      | $117320.58    | 4.03%             |  |  |  | No            |                  1 | On Loan: No      |
| ioneer Ltd                     | ioneer Ltd                                           | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | AU        |    318416 | NS      | $28559.85     | 0.98%             |  |  |  | No            |                  1 | On Loan: No      |
| Ningbo Shanshan Co Ltd         | Ningbo Shanshan Co Ltd                               | CUSIP: N/A<br>LEI: 300300MXM0RPCBS6WT25       | Long             | EC               | CORP              | CN        |     18400 | NS      | $35344.66     | 1.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Albemarle Corp                 | Albemarle Corp                                       | CUSIP: 012653101<br>LEI: HDBLS2Q6GV1LSKQPBS54 | Long             | EC               | CORP              | US        |      1394 | NS      | $250264.82    | 8.59%             |  |  |  | No            |                  1 | On Loan: No      |
| First American Treasury Obliga | First American Treasury Obligations Fund             | CUSIP: 31846V328<br>LEI: 549300UU586IAH2B8H03 | Long             | STIV             | RF                | US        |      8495 | NS      | $8495.43      | 0.29%             |  |  |  | No            |                  1 | On Loan: No      |
| Eramet SA                      | Eramet SA                                            | CUSIP: N/A<br>LEI: 549300LUH78PG2MP6N64       | Long             | EC               | CORP              | FR        |      1185 | NS      | $69169.29     | 2.37%             |  |  |  | No            |                  1 | On Loan: No      |
| Lake Resources NL              | Lake Resources NL                                    | CUSIP: N/A<br>LEI: 529900M65BIM9RDPDF56       | Long             | EC               | CORP              | AU        |    985344 | NS      | $50308.03     | 1.73%             |  |  |  | No            |                  1 | On Loan: No      |
| Syrah Resources Ltd            | Syrah Resources Ltd                                  | CUSIP: N/A<br>LEI: 254900ZS2VP83B6L6Y30       | Long             | EC               | CORP              | AU        |    123767 | NS      | $2134.83      | 0.07%             |  |  |  | No            |                  3 | On Loan: No      |

### Signature

**Date Signed:** 2026-05-26

**Name of Applicant:** Themes ETF Trust

**Signature:** /s/ Dobromir Kamburov

**Name of Signer:** Dobromir Kamburov

**Title:** Treasurer