Who Owns QTREX QUANTUM LTD (IINN)? -- Institutional Holders (2026-06-30)
31 institutions reported holding $3.9M of QTREX QUANTUM LTD (IINN) in SEC 13F filings for 2026-06-30. Largest institutional holders: CITADEL ADVISORS LLC ($2.0M), Caitong International Asset Management Co., Ltd ($358,648), Foundations Investment Advisors, LLC ($285,120), SLT Holdings LLC ($285,120), JANE STREET GROUP, LLC ($204,382). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | CITADEL ADVISORS LLC | $2.0M | 1.4M | New |
| 2 | Caitong International Asset Management Co., Ltd | $358,648 | 249,061 | New |
| 3 | Foundations Investment Advisors, LLC | $285,120 | 198,000 | New |
| 4 | SLT Holdings LLC | $285,120 | 198,000 | New |
| 5 | JANE STREET GROUP, LLC | $204,382 | 141,932 | Added |
| 6 | Virtu Financial LLC | $154,000 | 106,974 | New |
| 7 | Kestra Advisory Services, LLC | $113,507 | 78,824 | Hold |
| 8 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $76,971 | 53,452 | Trimmed |
| 9 | XTX Topco Ltd | $72,973 | 50,676 | Added |
| 10 | LPL Financial LLC | $62,208 | 43,200 | New |
| 11 | Invesco Ltd. | $49,365 | 34,281 | New |
| 12 | UBS Group AG | $34,778 | 24,151 | Added |
| 13 | MORGAN STANLEY | $21,914 | 15,218 | Added |
| 14 | BANK OF AMERICA CORP /DE/ | $21,551 | 14,966 | New |
| 15 | GEODE CAPITAL MANAGEMENT, LLC | $19,766 | 13,727 | New |
| 16 | SBI Securities Co., Ltd. | $16,813 | 11,676 | Added |
| 17 | Marex Group plc | $15,928 | 11,061 | Hold |
| 18 | Equitable Holdings, Inc. | $14,400 | 10,000 | Hold |
| 19 | Federation des caisses Desjardins du Quebec | $7,200 | 5,000 | New |
| 20 | Hickory Point Bank & Trust | $7,200 | 5,000 | Hold |
| 21 | Tower Research Capital LLC (TRC) | $4,955 | 3,441 | New |
| 22 | BFSG, LLC | $3,816 | 2,650 | Hold |
| 23 | EverSource Wealth Advisors, LLC | $2,880 | 2,000 | New |
| 24 | WELLS FARGO & COMPANY/MN | $1,512 | 1,050 | Hold |
| 25 | MCGUIRE CAPITAL ADVISORS INC | $1,440 | 1,000 | Hold |
Source: SEC Form 13F filings · as of 2026-06-30