D-Wave Quantum
QBTS · NYSE
$11.78−$0.05 (−0.42%)TodayMarket closed ·
Prev close $11.83
Who owns QBTS
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 30.5% of QBTS’s shares.
- BlackRock Institutional Trust Company, N.A.7.6%
- Vanguard Portfolio Management, LLC5.9%
- Vanguard Capital Management, LLC4.3%
- UBS Financial Services, Inc.3.1%
- Next 6 largest institutions9.6%
- All other shareholders69.5%
| Holder | Shares | % of shares |
|---|---|---|
| BlackRock Institutional Trust Company, N.A. | 28.29M | 7.64% |
| Vanguard Portfolio Management, LLC | 22.02M | 5.94% |
| Vanguard Capital Management, LLC | 15.94M | 4.30% |
| UBS Financial Services, Inc. | 11.46M | 3.09% |
| Geode Capital Management, L.L.C. | 9.27M | 2.50% |
| State Street Investment Management (US) | 9.03M | 2.44% |
| Clear Street Group Inc | 6.21M | 1.68% |
| Norges Bank Investment Management (NBIM) | 4.48M | 1.21% |
| Charles Schwab Investment Management, Inc. | 3.28M | 0.89% |
| Bank of America Private Bank | 3.17M | 0.86% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Total Stock Market Index Fund | 11.11M | 3.00% |
| iShares Russell 2000 ETF | 9.52M | 2.57% |
| Vanguard Small-Cap Index Fund | 8.01M | 2.16% |
| Vanguard Information Technology Index Fund | 5.43M | 1.47% |
| Vanguard Small-Cap Growth Index Fund | 4.64M | 1.25% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders sold $36.88M (15 trades) of QBTS on the open market, with no buys.
| Insider | Type | Shares | Value |
|---|---|---|---|
| GOLKOV GREGORY | Tax withholding | 15.86K | $190.78K |
| AMES SOPHIE C | Tax withholding | 3.18K | $38.26K |
| Nguyen Diane | Tax withholding | 4.07K | $48.91K |
| BARATZ ALAN E | Tax withholding | 52.32K | $629.41K |
| GAVGANI BERNARD | Award | 16.49K | — |
| GOLKOV GREGORY | Award | 27.08K | — |
| GOLKOV GREGORY | Tax withholding | 1.13K | $19.05K |
| AMES SOPHIE C | Tax withholding | 1.54K | $25.99K |
| BLACK STANLEY T | Tax withholding | 1.53K | $25.83K |
| Nguyen Diane | Tax withholding | 3.19K | $53.70K |
Short interest
Settled Sep 30, 2026
- Shares short
- 70.89M
- Days to cover
- 4.24
- % of shares outstanding
- 19.14%
- Average daily volume
- 16.72M
- Change since last report
- +4.3%
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