3 institutions reported holding $188,554 of THEMES ETF TR (ETNG) in SEC 13F filings for 2026-06-30. Largest institutional holders: GTS SECURITIES LLC ($170,144), Optiver Holding B.V. ($18,263), HOLLENCREST CAPITAL MANAGEMENT ($147). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GTS SECURITIES LLC | $170,144 | 11,543 | New |
| 2 | Optiver Holding B.V. | $18,263 | 1,239 | New |
| 3 | HOLLENCREST CAPITAL MANAGEMENT | $147 | 10 | New |
Source: SEC Form 13F filings · as of 2026-06-30