D-WAVE QUANTUM INC (QBTSWS)
Institutional ownership reported to the SEC as of Q3 2025, across 13 quarters.
11
Reporting holders
$34.2M
Reported value
18.5%
Held as options
-2
Holder change
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| Hudson Bay Capital Management LP | $10.4M | 427,213 | 0.03% | 3q | +15.5%+$1.4M |
| Caption Management, LLC | $9.1M | 374,558 | 0.07% | 3q | +33.5%+$2.3M |
| MILLENNIUM MANAGEMENT LLC | $6.3M | options only | 0.00% | 13q | OPTIONS |
| LMR Partners LLP | $3.2M | 131,107 | 0.01% | 13q | -79.4%-$12.3M |
| ARISTEIA CAPITAL, L.L.C. | $2.0M | 83,792 | 0.05% | 4q | HELD |
| JANE STREET GROUP, LLC | $1.7M | 69,945 | 0.00% | 13q | -22.0%-$481.8K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $694.6K | 28,468 | 0.00% | new | NEW |
| SANDERS MORRIS HARRIS LLC | $296.8K | 12,165 | 0.04% | new | NEW |
| BOOTHBAY FUND MANAGEMENT, LLC | $247.1K | 10,000 | 0.00% | 3q | -83.3%-$1.2M |
| EQUITEC PROPRIETARY MARKETS, LLC | $129.3K | 5,300 | 0.03% | 9q | HELD |
| Virtu Financial LLC | $395 | 16,193 | 0.02% | new | NEW |
| Global Retirement Partners, LLC | $171 | 7 | 0.00% | 2q | -30.0% |
| Vestcor Inc | $146 | 5,966 | 0.00% | 10q | HELD |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2025 | 11 | $34.2M | 1,142,555 | 2 | 2 | 4 | 18.5% |
| Q2 2025 | 13 | $22.6M | 2,017,238 | 4 | 2 | 4 | 11.3% |
| Q1 2025 | 14 | $24.5M | 6,257,947 | 4 | 3 | 2 | 3.9% |
| Q4 2024 | 13 | $16.4M | 3,953,415 | 3 | 3 | 1 | 6.2% |
| Q3 2024 | 21 | $319.9K | 2,948,910 | 3 | 1 | 2 | 17.1% |
| Q2 2024 | 23 | $540.5K | 4,357,043 | 4 | 0 | 2 | 5.6% |
| Q1 2024 | 20 | $515.0K | 1,917,024 | 2 | 1 | 4 | 12.1% |
| Q4 2023 | 21 | $210.6K | 2,063,637 | 0 | 4 | 2 | 11.2% |
| Q3 2023 | 22 | $250.0K | 1,928,735 | 4 | 2 | 3 | 12.8% |
| Q2 2023 | 19 | $495.9K | 2,318,676 | 1 | 2 | 3 | 10.8% |
| Q1 2023 | 22 | $404.7K | 2,464,789 | 0 | 2 | 4 | 0.0% |
| Q4 2022 | 20 | $210.8K | 1,972,452 | 0 | 2 | 6 | 0.0% |
| Q3 2022 | 28 | $2.2M | 4,576,819 | 27 | 0 | 0 | 35.9% |