18 institutions reported holding $2.9M of TIDAL TRUST II (IWMY) in SEC 13F filings for 2026-03-31. Largest institutional holders: OLD MISSION CAPITAL LLC ($1.1M), MCGUIRE CAPITAL ADVISORS INC ($542,700), JANE STREET GROUP, LLC ($322,816), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($256,371), ZEGA Investments, LLC ($238,373). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | OLD MISSION CAPITAL LLC | $1.1M | 63,009 | Added |
| 2 | MCGUIRE CAPITAL ADVISORS INC | $542,700 | 30,000 | Added |
| 3 | JANE STREET GROUP, LLC | $322,816 | 17,845 | Trimmed |
| 4 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $256,371 | 14,172 | Trimmed |
| 5 | ZEGA Investments, LLC | $238,373 | 13,177 | New |
| 6 | Cambridge Investment Research Advisors, Inc. | $196,000 | 10,857 | New |
| 7 | UBS Group AG | $102,769 | 5,681 | Added |
| 8 | STANCE CAPITAL LLC | $65,088 | 3,598 | New |
| 9 | BRYN MAWR TRUST Co | $57,381 | 3,172 | Hold |
| 10 | OSAIC HOLDINGS, INC. | $16,287 | 900 | Added |
| 11 | Geneos Wealth Management Inc. | $6,693 | 370 | Hold |
| 12 | FMR LLC | $416 | 23 | New |
| 13 | MORGAN STANLEY | $26 | 1 | New |
| 14 | WELLS FARGO & COMPANY/MN | $13 | 1 | Hold |
| 15 | GROUP ONE TRADING LLC | $0 | 0 | Exited |
| 16 | SIMPLEX TRADING, LLC | $0 | 0 | Exited |
| 17 | Belvedere Trading LLC | $0 | 0 | Exited |
| 18 | Modus Advisors, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31