3 institutions reported holding $105,987 of THEMES ETF TR (ORLG) in SEC 13F filings for 2026-06-30. Largest institutional holders: Optiver Holding B.V. ($103,593), SIMPLEX TRADING, LLC ($2,394), UBS Group AG ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Optiver Holding B.V. | $103,593 | 8,048 | Trimmed |
| 2 | SIMPLEX TRADING, LLC | $2,394 | 186 | New |
| 3 | UBS Group AG | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30