Who Owns ROUNDHILL ETF TRUST (OZEM)? -- Institutional Holders (2026-03-31)
27 institutions reported holding $10.7M of ROUNDHILL ETF TRUST (OZEM) in SEC 13F filings for 2026-03-31. Largest institutional holders: JANE STREET GROUP, LLC ($2.6M), Arrowroot Family Office, LLC ($1.2M), COMMONWEALTH EQUITY SERVICES, LLC ($1.1M), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($1.1M), OAK FAMILY ADVISORS, LLC ($877,874). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | JANE STREET GROUP, LLC | $2.6M | 83,410 | Added |
| 2 | Arrowroot Family Office, LLC | $1.2M | 39,051 | New |
| 3 | COMMONWEALTH EQUITY SERVICES, LLC | $1.1M | 35,910 | Added |
| 4 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1.1M | 33,929 | New |
| 5 | OAK FAMILY ADVISORS, LLC | $877,874 | 28,137 | Trimmed |
| 6 | FLOW TRADERS U.S. LLC | $642,000 | 20,567 | New |
| 7 | OLD MISSION CAPITAL LLC | $577,293 | 18,503 | New |
| 8 | ENVESTNET ASSET MANAGEMENT INC | $574,142 | 18,402 | New |
| 9 | PRINCIPAL SECURITIES, INC. | $557,606 | 17,872 | New |
| 10 | OSAIC HOLDINGS, INC. | $460,873 | 14,772 | Added |
| 11 | LODESTAR PRIVATE ASSET MANAGEMENT LLC | $328,567 | 10,531 | Hold |
| 12 | UBS Group AG | $285,324 | 9,145 | Added |
| 13 | GTS SECURITIES LLC | $215,030 | 6,892 | New |
| 14 | NATIONAL BANK OF CANADA /FI/ | $81,639 | 2,620 | Trimmed |
| 15 | MORGAN STANLEY | $48,017 | 1,539 | Added |
| 16 | Rockefeller Capital Management L.P. | $15,600 | 500 | Hold |
| 17 | CWM, LLC | $15,600 | 500 | Added |
| 18 | Farther Finance Advisors, LLC | $9,092 | 285 | New |
| 19 | SIMPLEX TRADING, LLC | $6,739 | 216 | New |
| 20 | Allworth Financial LP | $4,244 | 136 | New |
| 21 | HOLLENCREST CAPITAL MANAGEMENT | $4,243 | 136 | Hold |
| 22 | AdvisorNet Financial, Inc | $2,647 | 85 | New |
| 23 | Royal Bank of Canada | $2,000 | 80 | Trimmed |
| 24 | Physician Wealth Advisors, Inc. | $1,248 | 40 | Hold |
| 25 | Larson Financial Group LLC | $312 | 10 | New |
Source: SEC Form 13F filings · as of 2026-03-31