1 institutions reported holding $621,402 of THEMES ETF TR (BOEG) in SEC 13F filings for 2026-06-30. Largest institutional holders: Optiver Holding B.V. ($621,402). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Optiver Holding B.V. | $621,402 | 46,330 | Added |
Source: SEC Form 13F filings · as of 2026-06-30