Who Owns DIREXION SHS ETF TR (SOXL)? -- Institutional Holders (2026-03-31)
165 institutions reported holding $3.98B of DIREXION SHS ETF TR (SOXL) in SEC 13F filings for 2026-03-31. Largest institutional holders: SUSQUEHANNA INTERNATIONAL GROUP, LLP ($1.59B), JANE STREET GROUP, LLC ($1.27B), CITADEL ADVISORS LLC ($614.8M), Tower Research Capital LLC (TRC) ($114.1M), TORNO CAPITAL, LLC ($50.7M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1.59B | 33.2M | Added |
| 2 | JANE STREET GROUP, LLC | $1.27B | 26.6M | Trimmed |
| 3 | CITADEL ADVISORS LLC | $614.8M | 12.8M | Trimmed |
| 4 | Tower Research Capital LLC (TRC) | $114.1M | 2.4M | Added |
| 5 | TORNO CAPITAL, LLC | $50.7M | 1.1M | Added |
| 6 | Jump Financial, LLC | $47.5M | 991,823 | New |
| 7 | Traynor Capital Management, Inc. | $35.0M | 849,075 | Trimmed |
| 8 | GTS SECURITIES LLC | $32.6M | 680,871 | New |
| 9 | SBI Securities Co., Ltd. | $26.8M | 558,378 | Trimmed |
| 10 | IMC-Chicago, LLC | $18.4M | 383,819 | Added |
| 11 | Optiver Holding B.V. | $13.5M | 281,863 | Added |
| 12 | Walleye Trading LLC | $12.9M | 268,500 | Trimmed |
| 13 | UBS Group AG | $11.6M | 241,608 | Trimmed |
| 14 | THAMES CAPITAL MANAGEMENT LLC | $10.9M | 227,953 | New |
| 15 | Westwood Wealth Management | $10.8M | 225,545 | New |
| 16 | GOLDMAN SACHS GROUP INC | $10.1M | 210,394 | Added |
| 17 | HRT FINANCIAL LP | $8.6M | 179,625 | New |
| 18 | JPMORGAN CHASE & CO | $8.3M | 203,229 | Added |
| 19 | TWO SIGMA SECURITIES, LLC | $8.1M | 168,582 | New |
| 20 | M Holdings Securities, Inc. | $5.9M | 51,650 | Trimmed |
| 21 | Howard Capital Management Inc. | $4.5M | 93,770 | Trimmed |
| 22 | TUDOR INVESTMENT CORP ET AL | $4.3M | 90,000 | New |
| 23 | Avestar Capital, LLC | $4.2M | 88,504 | Added |
| 24 | Belvedere Trading LLC | $4.0M | 83,026 | New |
| 25 | Mariner, LLC | $3.8M | 79,802 | Added |
Source: SEC Form 13F filings · as of 2026-03-31