Latest Period
Q2 2026
Security Snapshot
D-Wave Quantum Inc. - Common Stock (QBTS) Institutional Ownership
CUSIP: 26740W109
13F Institutional Holders and Ownership History from Q2 2022 to Q2 2026
Institutions Reporting
549
Shares (Excl. Options)
197,424,954
Price
$23.99
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- Security type / class
- Equity / Common Stock
- Symbol
- QBTS on Nasdaq
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 197,424,954
- Total 13F value
- $4,729,665,713
- Portfolio coverage rank
- 0%
- Share change
- +22,130,667
- Value change
- +$607,991,114
- Number of holders
- 549
- Shares outstanding
- 368,272,639
- SEC-reported price per share
- $17.98
- Insider filing price
- $17.98
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- QBTS - D-Wave Quantum Inc. - Common Stock is tracked under CUSIP 26740W109.
- 549 institutions reported positions in Q2 2026.
- 4 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 488 to 549 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $2,525,205,277 to $4,729,665,713.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 549 institutions filings for Q2 2026.
Security key
26740W109
Latest holder period
Q2 2026
13F holders
549
13D/G owners
4
CIK / CUSIP context first
Open Q2 2026 holders
QBTS full holder history
D-Wave Quantum Inc. SEC filings
D-Wave Quantum Inc. company facts
D-Wave Quantum Inc. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 26740W109:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
4
Security
QBTS
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 8.3% | +17% | $733,293,430 | +$201,426,061 | 30,566,629 | +38% | BlackRock, Inc. | 30 Jun 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 5.8% | $304,714,659 | 21,116,747 | Vanguard Portfolio Management | 31 Mar 2026 | |||
| VANGUARD CAPITAL MANAGEMENT LLC | 5.1% | $269,147,061 | 18,651,910 | Vanguard Capital Management | 31 Mar 2026 | |||
| PUBLIC SECTOR PENSION INVESTMENT BOARD | 2% | $37,800,000 | 5,400,000 | PUBLIC SECTOR PENSION INVESTMENT BOARD | 31 Dec 2024 |
As of 30 Jun 2026, 549 institutional investors reported holding 197,424,954 shares of D-Wave Quantum Inc. - Common Stock (QBTS). This represents 54% of the company’s total 368,272,639 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
42%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 9% | 33,147,399 | +9.9% | 0.01% | $795,206,107 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 6% | 22,021,534 | +5.9% | 0.02% | $528,296,601 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.3% | 15,940,671 | +0.56% | 0.01% | $382,416,697 |
| UBS Group AG | 3.2% | 11,645,700 | +18% | 0.04% | $279,380,343 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.5% | 9,270,389 | +2.6% | 0.01% | $222,439,664 |
| STATE STREET CORP | 2.5% | 9,029,667 | +6.6% | 0.01% | $216,619,999 |
| Clear Street Group Inc. | 1.7% | 6,206,861 | +8.7% | 0.47% | $148,902,595 |
| NORGES BANK | 1.2% | 4,477,459 | 0.01% | $107,414,241 | |
| BANK OF AMERICA CORP /DE/ | 1.2% | 4,342,782 | +12% | 0.01% | $104,183,334 |
| NORTHERN TRUST CORP | 0.91% | 3,367,998 | +8% | 0.01% | $80,798,272 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 0.89% | 3,284,474 | +1.5% | 0.01% | $78,794,531 |
| UNICOM Systems, Inc. | 0.85% | 3,121,346 | 0% | 4.9% | $74,881,091 |
| MORGAN STANLEY | 0.79% | 2,915,783 | +25% | 0% | $69,949,633 |
| Defiance ETFs, LLC | 0.79% | 2,912,047 | +752% | 0.95% | $68,433,104 |
| Penserra Capital Management LLC | 0.78% | 2,860,784 | +82% | 0.53% | $68,630,000 |
| JPMORGAN CHASE & CO | 0.75% | 2,744,938 | +101% | 0% | $65,809,006 |
| GOLDMAN SACHS GROUP INC | 0.73% | 2,681,329 | -37% | 0.01% | $64,325,084 |
| VANGUARD FIDUCIARY TRUST CO | 0.71% | 2,598,897 | +2.4% | 0.01% | $62,347,539 |
| VAN ECK ASSOCIATES CORP | 0.64% | 2,339,788 | +53% | 0.03% | $56,131,514 |
| Bank of New York Mellon Corp | 0.62% | 2,290,584 | +60% | 0.01% | $54,951,106 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 0.62% | 2,269,777 | +453% | 0.01% | $54,453,000 |
| Marex Group Ltd | 0.49% | 1,820,485 | +83% | 0.32% | $43,673,435 |
| WELLINGTON MANAGEMENT GROUP LLP | 0.49% | 1,820,070 | +372% | 0.01% | $43,663,480 |
| Nuveen, LLC | 0.45% | 1,660,867 | +14% | 0.01% | $39,844,199 |
| CITADEL ADVISORS LLC | 0.44% | 1,635,086 | +111% | 0.02% | $39,225,713 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
17
Latest
Q2 2026
Rows shown
1-17 of 17
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 197,424,954 | $4,729,665,713 | +$607,991,114 | $23.99 | 549 |
| 2026 Q1 | 175,016,853 | $2,525,205,277 | -$32,190,196 | $14.43 | 488 |
| 2025 Q4 | 169,420,407 | $4,431,985,133 | -$398,806,525 | $26.15 | 509 |
| 2025 Q3 | 182,624,458 | $4,515,214,440 | +$615,940,078 | $24.71 | 449 |
| 2025 Q2 | 156,993,420 | $2,298,835,447 | +$862,265,786 | $14.64 | 347 |
| 2025 Q1 | 93,302,615 | $708,878,613 | -$22,541,138 | $7.60 | 263 |
| 2024 Q4 | 91,776,303 | $770,165,774 | +$34,273,817 | $8.40 | 192 |
| 2024 Q3 | 85,128,032 | $83,672,364 | +$3,207,569 | $0.98 | 87 |
| 2024 Q2 | 81,353,533 | $92,860,510 | +$15,180,253 | $1.14 | 78 |
| 2024 Q1 | 67,003,536 | $136,630,358 | -$3,875,832 | $2.04 | 55 |
| 2023 Q4 | 73,652,169 | $64,819,978 | +$270,549 | $0.88 | 47 |
| 2023 Q3 | 74,253,908 | $71,646,620 | +$1,531,522 | $0.96 | 47 |
| 2023 Q2 | 71,866,198 | $150,199,597 | +$2,652,440 | $2.09 | 39 |
| 2023 Q1 | 70,814,829 | $47,026,955 | -$1,072,605 | $0.66 | 29 |
| 2022 Q4 | 71,801,911 | $103,689,443 | +$309,577 | $1.44 | 22 |
| 2022 Q3 | 68,547,716 | $539,468,000 | +$539,418,195 | $7.87 | 13 |
| 2022 Q2 | 20,001 | $41,802 | +$41,802 | $2.09 | 1 |