3 institutions reported holding $1.1M of ROUNDHILL ETF TRUST (CABZ) in SEC 13F filings for 2026-06-30. Largest institutional holders: Capital Advisors, Ltd. LLC ($648,000), GTS SECURITIES LLC ($238,916), JANE STREET GROUP, LLC ($221,727). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Capital Advisors, Ltd. LLC | $648,000 | 27,292 | Added |
| 2 | GTS SECURITIES LLC | $238,916 | 10,063 | New |
| 3 | JANE STREET GROUP, LLC | $221,727 | 9,339 | New |
Source: SEC Form 13F filings · as of 2026-06-30