3 institutions reported holding $205,073 of THEMES ETF TR (BIDG) in SEC 13F filings for 2026-06-30. Largest institutional holders: Optiver Holding B.V. ($205,073), Virtu Financial LLC ($0), UBS Group AG ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Optiver Holding B.V. | $205,073 | 18,100 | Trimmed |
| 2 | Virtu Financial LLC | $0 | 0 | Exited |
| 3 | UBS Group AG | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30