QTEX
QTREX Quantum Ltd.Company with tickers: IINN, IINNW
CIK
1837493
CUSIP
M53637100
Shares Outstanding
47,474,260
13F Activity (30d)
15 filings
13 filers
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 18
Total Value: $2,860,897
Total Shares: 6,400,232
Institutional Ownership Trend
Holder Concentration
Across 18 13F filers · Δ vs Dec 31, 2025Top Holder
64.7%
−19.9 pts
Top 5
98.5%
+2.8 pts
Top 10
99.8%
+0.2 pts
HHI
5,141
Highly concentrated
−2,050
Quarterly Activity
vs Dec 31, 2025
New
4
Increased
3
Decreased
2
Sold Out
4
Unchanged
9
Holder count:
0
Institutional value:
+50.7%
Shares held:
+203.4%
Top Buyers
vs Dec 31, 2025| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Small Yorkville Advisors Global, LP | +193,880 | 1,977,724 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | +28,849 | 59,733 | |
| Small TWO SIGMA SECURITIES, LLC | +3,872 | 24,244 |
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mega UBS Group AG | −38,731 | 14,608 | |
| Mid XTX Topco Ltd | −22,286 | 50,247 |
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mid ARMISTICE CAPITAL, LLC | 4,139,086 | $1,850,171 | |
| Mega JANE STREET GROUP, LLC | 20,047 | $8,960 | |
| Large Marex Group plc | 11,061 | $4,944 | |
| Micro Hickory Point Bank & Trust | 5,000 | $2,235 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mega GOLDMAN SACHS GROUP INC | 25,933 | $23,339 | |
| Micro Laidlaw Wealth Management LLC | 13,500 | $12,150 | |
| Small StoneX Group Inc. | 10,279 | $9,251 | |
| Mega BANK OF AMERICA CORP /DE/ | 92 | $82 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mid ARMISTICE CAPITAL, LLC | $1,850,171 | 64.67% | 4,139,086 | Shares | Sole | 2026-05-15 | ||||
| Small Yorkville Advisors Global, LP | $884,042 | 30.90% | 1,977,724 | Shares | Sole | 2026-05-13 | ||||
| Large Kestra Advisory Services, LLC | $35,234 | 1.23% | 78,824 | Shares | Sole | 2026-04-30 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $26,700 | 0.93% | 59,733 | Shares | Other | 2026-05-15 | ||||
| Mid XTX Topco Ltd | $22,460 | 0.79% | 50,247 | Shares | Defined | 2026-05-15 | ||||
| Small TWO SIGMA SECURITIES, LLC Broker-Dealer | $10,837 | 0.38% | 24,244 | Shares | Sole | 2026-05-15 | ||||
| Mega JANE STREET GROUP, LLC | $8,960 | 0.31% | 20,047 | Shares | Defined | 2026-05-12 | ||||
| Mega UBS Group AG | $6,529 | 0.23% | 14,608 | Shares | Defined | 2026-05-05 | ||||
| Large Marex Group plc | $4,944 | 0.17% | 11,061 | Shares | Defined | 2026-05-13 | ||||
| Mid Equitable Holdings, Inc. | $4,470 | 0.16% | 10,000 | Shares | Defined | 2026-05-15 | ||||
| Micro Hickory Point Bank & Trust Bank | $2,235 | 0.08% | 5,000 | Shares | Defined | 2026-04-03 | ||||
| Mega MORGAN STANLEY | $1,510 | 0.05% | 3,380 | Shares | Defined | 2026-05-15 | ||||
| Small BFSG, LLC | $1,184 | 0.04% | 2,650 | Shares | Sole | 2026-04-29 | ||||
| Mega WELLS FARGO & COMPANY/MN | $469 | 0.02% | 1,050 | Shares | Defined | 2026-05-11 | ||||
| Large OSAIC HOLDINGS, INC. | $447 | 0.02% | 1,000 | Shares | Defined | 2026-05-15 | ||||
| Small MCGUIRE CAPITAL ADVISORS INC | $447 | 0.02% | 1,000 | Shares | Sole | 2026-05-14 | ||||
| Mid Arax Advisory Partners | $256 | 0.01% | 573 | Shares | Sole | 2026-05-13 | ||||
| Mid SBI Securities Co., Ltd. Broker-Dealer | $2 | 0.00% | 5 | Shares | Defined | 2026-04-28 | ||||
| No holders match your search. | ||||||||||