# EDGAR Filing Document

**Accession Number:** 0001976322
**File Stem:** 0000894189-26-007498
**Filing Date:** 2026-3
**Character Count:** 10581
**Document Hash:** f36cd7c9f3265d512c5f68255d2a6704
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000894189-26-007498.hdr.sgml**: 20260303

**ACCESSION NUMBER**: 0000894189-26-007498

**CONFORMED SUBMISSION TYPE**: 497J

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260303

**DATE AS OF CHANGE**: 20260303

**EFFECTIVENESS DATE**: 20260303

**FILER**: 

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

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

**FILING VALUES:**
- **FORM TYPE:** 497J
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-271700
- **FILM NUMBER:** 26712405

**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

### Leverage Shares 2X Long BULL Daily ETF (Series ID: S000081022)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000243661 | Leverage Shares 2X Long BULL Daily ETF | BULG            |

### Leverage Shares 2X Long CRWV Daily ETF (Series ID: S000081029)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000243668 | Leverage Shares 2X Long CRWV Daily ETF | CRWG            |

### Leverage Shares 2X Long GLXY Daily ETF (Series ID: S000081031)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000243670 | Leverage Shares 2X Long GLXY Daily ETF | GLGG            |

### Leverage Shares 2X Long CRCL Daily ETF (Series ID: S000081035)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000243674 | Leverage Shares 2X Long CRCL Daily ETF | CRCG            |

### Leverage Shares 2X Long FIG Daily ETF (Series ID: S000084597)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000249023 | Leverage Shares 2X Long FIG Daily ETF | FIGG            |

### Leverage Shares 2X Long UNH Daily ETF (Series ID: S000085493)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000250776 | Leverage Shares 2X Long UNH Daily ETF | UNHG            |

### Leverage Shares 2X Long TSLA Daily ETF (Series ID: S000086635)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000252223 | Leverage Shares 2X Long TSLA Daily ETF | TSLG            |

### Leverage Shares 2X Long TSM Daily ETF (Series ID: S000086636)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000252224 | Leverage Shares 2X Long TSM Daily ETF | TSMG            |

### Leverage Shares 2X Long AMD Daily ETF (Series ID: S000086639)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000252227 | Leverage Shares 2X Long AMD Daily ETF | AMDG            |

### Leverage Shares 2X Long ARM Daily ETF (Series ID: S000086640)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000252228 | Leverage Shares 2X Long ARM Daily ETF | ARMG            |

### Leverage Shares 2X Long ASML Daily ETF (Series ID: S000086641)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000252229 | Leverage Shares 2X Long ASML Daily ETF | ASMG            |

### Leverage Shares 2X Long BA Daily ETF (Series ID: S000086642)

| Class ID   | Class Name                           | Ticker Symbol   |
|:---|:---|:---|
| C000252230 | Leverage Shares 2X Long BA Daily ETF | BOEG            |

### Leverage Shares 2X Long COIN Daily ETF (Series ID: S000086643)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000252231 | Leverage Shares 2X Long COIN Daily ETF | COIG            |

### Leverage Shares 2X Long NVDA Daily ETF (Series ID: S000086646)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000252234 | Leverage Shares 2X Long NVDA Daily ETF | NVDG            |

### Leverage Shares 2X Long AAL Daily ETF (Series ID: S000091218)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000258617 | Leverage Shares 2X Long AAL Daily ETF | AALG            |

### Leverage Shares 2X Long HOOD Daily ETF (Series ID: S000091219)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000258618 | Leverage Shares 2X Long HOOD Daily ETF | HOOG            |

### Leverage Shares 2X Long PANW Daily ETF (Series ID: S000091225)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000258624 | Leverage Shares 2X Long PANW Daily ETF | PANG            |

### Leverage Shares 2X Long PLTR Daily ETF (Series ID: S000091226)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000258625 | Leverage Shares 2X Long PLTR Daily ETF | PLTG            |

### Leverage Shares 2X Long PYPL Daily ETF (Series ID: S000091227)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000258626 | Leverage Shares 2X Long PYPL Daily ETF | PYPG            |

### Leverage Shares 2X Long RTX Daily ETF (Series ID: S000091230)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000258629 | Leverage Shares 2X Long RTX Daily ETF | RTXG            |

### Leverage Shares 2X Long XYZ Daily ETF (Series ID: S000091231)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000258630 | Leverage Shares 2X Long XYZ Daily ETF | XYZG            |

### Leverage Shares 2X Long ADBE Daily ETF (Series ID: S000091233)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000258632 | Leverage Shares 2X Long ADBE Daily ETF | ADBG            |

### Leverage Shares 2X Long AVGO Daily ETF (Series ID: S000091235)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000258634 | Leverage Shares 2X Long AVGO Daily ETF | AVGG            |

### Leverage Shares 2X Long CRM Daily ETF (Series ID: S000091238)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000258637 | Leverage Shares 2X Long CRM Daily ETF | CRMG            |

### Leverage Shares 2X Long BBAI Daily ETF (Series ID: S000093823)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000262271 | Leverage Shares 2X Long BBAI Daily ETF | BAIG            |

### Leverage Shares 2X Long COST Daily ETF (Series ID: S000093824)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000262272 | Leverage Shares 2X Long COST Daily ETF | COTG            |

### Leverage Shares 2X Long FUTU Daily ETF (Series ID: S000093825)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000262273 | Leverage Shares 2X Long FUTU Daily ETF | FUTG            |

### Leverage Shares 2X Long BMNR Daily ETF (Series ID: S000096186)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000264975 | Leverage Shares 2X Long BMNR Daily ETF | BMNG            |

### Leverage Shares 2X Long MP Daily ETF (Series ID: S000096190)

| Class ID   | Class Name                           | Ticker Symbol   |
|:---|:---|:---|
| C000264979 | Leverage Shares 2X Long MP Daily ETF | MPG             |

### Leverage Shares 2X Long NBIS Daily ETF (Series ID: S000096191)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000264980 | Leverage Shares 2X Long NBIS Daily ETF | NBIG            |

### Leverage Shares 2X Long BLSH Daily ETF (Series ID: S000096298)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000265128 | Leverage Shares 2X Long BLSH Daily ETF | BLSG            |

**Themes ETF Trust**

c/o U.S. Bank Global Fund Services

615 E. Michigan St.

Milwaukee, WI 53202

March 3, 2026

**VIA EDGAR TRANSMISSION**

U.S. Securities and Exchange Commission

Division of Investment Management

100 F Street NE

Washington, DC 20549

---

| | |
|:---|:---|
| **Re** | **Themes ETF Trust (the "Trust")** |
| | **File Nos. 811-23872 and 333-271700** |

---

Ladies and Gentlemen:

Pursuant to Rule 497(j) under the Securities Act of 1933, as amended, the Trust on behalf of its series listed in Appendix A, hereby certifies that the forms of Prospectus and Statement of Additional Information that would have been filed under Rule 497(b) or (c) would not have differed from that contained in Post-Effective Amendment No. 135 to the Trust's Registration Statement on Form N-1A, which was electronically filed with the Commission on February 27, 2026.

If you have any additional questions or require further information, please do not hesitate to contact me at nicole.washington@usbank.com.

Sincerely,

*<u>/s/ Nicole Washington</u>*

Nicole Washington

U.S. Bank Global Fund Services,

as Administrator for the Trust

------

<u>Appendix A</u>

Leverage Shares 2X Long AAL Daily ETF

Leverage Shares 2X Long ADBE Daily ETF

Leverage Shares 2X Long AMD Daily ETF

Leverage Shares 2X Long ARM Daily ETF

Leverage Shares 2X Long ASML Daily ETF

Leverage Shares 2X Long AVGO Daily ETF

Leverage Shares 2X Long BBAI Daily ETF

Leverage Shares 2X Long BLSH Daily ETF

Leverage Shares 2X Long BMNR Daily ETF

Leverage Shares 2X Long BA Daily ETF

Leverage Shares 2X Long BULL Daily ETF

Leverage Shares 2X Long COIN Daily ETF

Leverage Shares 2X Long COST Daily ETF

Leverage Shares 2X Long CRCL Daily ETF

Leverage Shares 2X Long CRM Daily ETF

Leverage Shares 2X Long CRWV Daily ETF

Leverage Shares 2X Long FIG Daily ETF

Leverage Shares 2X Long FUTU Daily ETF

Leverage Shares 2X Long GLXY Daily ETF

Leverage Shares 2X Long HOOD Daily ETF

Leverage Shares 2X Long MP Daily ETF

Leverage Shares 2X Long NBIS Daily ETF

Leverage Shares 2X Long NVDA Daily ETF

Leverage Shares 2X Long PANW Daily ETF

Leverage Shares 2X Long PLTR Daily ETF

Leverage Shares 2X Long PYPL Daily ETF

Leverage Shares 2X Long RTX Daily ETF

Leverage Shares 2X Long TSLA Daily ETF

Leverage Shares 2X Long TSM Daily ETF

Leverage Shares 2X Long UNH Daily ETF

Leverage Shares 2X Long XYZ Daily ETF

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