HQ
Horizon Quantum Holdings Ltd.
$24.22
+0.44 (+1.85%)
At close · Jul 6
Market Cap
$1.25B
Shares
31,833,549
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: 16
Total Value: $21,238,497
Total Shares: 2,416,212
Holder Concentration
Across 16 13F filersTop Holder
37.9%
of institutional value
Top 5
90.8%
of institutional value
Top 10
99.4%
of institutional value
HHI
2,387
Moderately concentrated
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Micro Data Collective IV GP, LLC | $8,044,590 | 37.88% | 915,198 | Shares | Sole | 2026-05-15 | ||||
| Mid Davidson Kempner Capital Management LP | $5,577,413 | 26.26% | 634,518 | Shares | Sole | 2026-05-15 | ||||
| Mega CITADEL ADVISORS LLC | $2,208,294 | 10.40% | 251,228 | Shares | Defined | 2026-05-15 | ||||
| Mid National Philanthropic Trust | $2,035,060 | 9.58% | 231,520 | Shares | Sole | 2026-05-15 | ||||
| Large Hudson Bay Capital Management LP | $1,410,276 | 6.64% | 160,441 | Shares | Sole | 2026-05-13 | ||||
| Mega UBS Group AG | $618,235 | 2.91% | 70,334 | Shares | Defined | 2026-05-05 | ||||
| Mid METEORA CAPITAL, LLC | $477,841 | 2.25% | 54,362 | Shares | Defined | 2026-05-15 | ||||
| Mid Shay Capital LLC | $350,729 | 1.65% | 39,901 | Shares | Sole | 2026-05-15 | ||||
| Small DLD Asset Management, LP | $241,725 | 1.14% | 27,500 | Shares | Sole | 2026-05-13 | ||||
| Small Lineage Point Capital LP | $140,640 | 0.66% | 16,000 | Shares | Sole | 2026-05-15 | ||||
| Large HRT FINANCIAL LP | $114,788 | 0.54% | 13,059 | Shares | Defined | 2026-05-14 | ||||
| Mid EverSource Wealth Advisors, LLC | $8,790 | 0.04% | 1,000 | Shares | Sole | 2026-05-18 | ||||
| Large Federation des caisses Desjardins du Quebec | $6,153 | 0.03% | 700 | Shares | Defined | 2026-05-14 | ||||
| Mega WELLS FARGO & COMPANY/MN | $2,197 | 0.01% | 250 | Shares | Defined | 2026-05-11 | ||||
| Mega MORGAN STANLEY | $1,758 | 0.01% | 200 | Shares | Defined | 2026-05-15 | ||||
| Small Caitong International Asset Management Co., Ltd | $8 | 0.00% | 1 | Shares | Sole | 2026-05-11 | ||||
| No holders match your search. | ||||||||||