# THEMES ETF TR (BMNG)

> Institutional ownership reported to the SEC as of Q1 2026, from Form 13F filings. Source: https://holderbook.com/stocks/BMNG/

- Reporting holders: 20
- Reported value: $4.3M
- Held through calls: 4.0%
- Held through puts: 0.7%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [Sloy Dahl & Holst, LLC](https://holderbook.com/funds/1690295-sloy-dahl-holst-llc/) | $749.8K | 619,699 | 0.1% | 2 |
| [Scientech Research LLC](https://holderbook.com/funds/2011556-scientech-research-llc/) | $708.6K | 585,626 | 0.6% | 1 |
| [Optiver Holding B.V.](https://holderbook.com/funds/1859606-optiver-holding-b-v/) | $680.2K | 562,150 | 0.0% | 2 |
| [SUSQUEHANNA INTERNATIONAL GROUP, LLP](https://holderbook.com/funds/1446194-susquehanna-international-group-llp/) | $474.0K | 391,721 | 0.0% | 1 |
| [HRT FINANCIAL LP](https://holderbook.com/funds/1475597-hrt-financial-lp/) | $314.0K | 259,611 | 0.0% | 1 |
| [CITADEL ADVISORS LLC](https://holderbook.com/funds/1423053-citadel-advisors-llc/) | $279.9K | 121,301 | 0.0% | 2 |
| [Belvedere Trading LLC](https://holderbook.com/funds/1632341-belvedere-trading-llc/) | $262.0K | 197,819 | 0.0% | 1 |
| [Jump Financial, LLC](https://holderbook.com/funds/1831577-jump-financial-llc/) | $205.6K | 169,910 | 0.0% | 1 |
| [StoneX Group Inc.](https://holderbook.com/funds/913760-stonex-group-inc/) | $135.5K | 112,000 | 0.0% | 1 |
| [Viewpoint Capital Management LLC](https://holderbook.com/funds/1906223-viewpoint-capital-management-llc/) | $134.7K | 111,300 | 0.1% | 2 |
| [Retirement Planning Co of New England, Inc.](https://holderbook.com/funds/1817693-retirement-planning-co-of-new-england-inc/) | $120.3K | 99,407 | 0.0% | 2 |
| [GTS SECURITIES LLC](https://holderbook.com/funds/1452765-gts-securities-llc/) | $99.4K | 82,187 | 0.0% | 1 |
| [GROUP ONE TRADING LLC](https://holderbook.com/funds/932540-group-one-trading-llc/) | $51.6K | 42,607 | 0.0% | 1 |
| [JANE STREET GROUP, LLC](https://holderbook.com/funds/1595888-jane-street-group-llc/) | $47.1K | 0 | 0.0% | 2 |
| [XTX Topco Ltd](https://holderbook.com/funds/1828301-xtx-topco-ltd/) | $32.0K | 26,434 | 0.0% | 1 |
| [MWA Asset Management](https://holderbook.com/funds/1903058-mwa-asset-management/) | $16.9K | 14,000 | 0.0% | 1 |
| [NFSG Corp](https://holderbook.com/funds/1879757-nfsg-corp/) | $9.7K | 8,000 | 0.0% | 1 |
| [Caitlin John, LLC](https://holderbook.com/funds/2010947-caitlin-john-llc/) | $2.4K | 2,000 | 0.0% | 1 |
| [SIMPLEX TRADING, LLC](https://holderbook.com/funds/1488542-simplex-trading-llc/) | $447 | 370 | 0.0% | 1 |
| [SBI Securities Co., Ltd.](https://holderbook.com/funds/1851815-sbi-securities-co-ltd/) | $116 | 96 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q1 2026 | 20 | $4.3M |
| Q4 2025 | 7 | $2.2M |