20 institutions reported holding $2.5M of GRANITESHARES ETF TR (TSYY) in SEC 13F filings for 2026-03-31. Largest institutional holders: JANE STREET GROUP, LLC ($617,108), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($603,735), CITADEL ADVISORS LLC ($474,002), TWO SIGMA SECURITIES, LLC ($132,887), Ethos Financial Group, LLC ($125,136). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | JANE STREET GROUP, LLC | $617,108 | 177,841 | Added |
| 2 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $603,735 | 173,987 | Trimmed |
| 3 | CITADEL ADVISORS LLC | $474,002 | 136,600 | Added |
| 4 | TWO SIGMA SECURITIES, LLC | $132,887 | 38,296 | New |
| 5 | Ethos Financial Group, LLC | $125,136 | 22,547 | Hold |
| 6 | WINEBRENNER CAPITAL MANAGEMENT LLC | $97,160 | 28,000 | Added |
| 7 | HRT FINANCIAL LP | $67,000 | 19,528 | Trimmed |
| 8 | INTEGRITY ALLIANCE, LLC. | $63,931 | 18,424 | Trimmed |
| 9 | UBS Group AG | $59,445 | 17,131 | New |
| 10 | StoneX Group Inc. | $53,841 | 15,516 | Trimmed |
| 11 | XTX Topco Ltd | $52,546 | 15,143 | New |
| 12 | Keyes, Stange & Wooten Wealth Management, LLC | $41,720 | 12,023 | Trimmed |
| 13 | Integrity Financial Corp /WA | $38,896 | 11,209 | Trimmed |
| 14 | GROUP ONE TRADING LLC | $22,635 | 6,523 | Added |
| 15 | SIMPLEX TRADING, LLC | $18,238 | 5,256 | Trimmed |
| 16 | Elequin Capital, LP | $4,022 | 1,159 | Hold |
| 17 | Strategic Wealth Partners, Ltd. | $1,623 | 468 | Added |
| 18 | FMR LLC | $0 | 0 | Exited |
| 19 | MGO ONE SEVEN LLC | $0 | 0 | Exited |
| 20 | Front Row Advisors LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31