Security key
26740W109
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 367,163,583
- Total 13F shares
- 169,420,265
- Share change
- -15,670,677
- Total reported value
- $4,431,981,420
- Put/Call ratio
- 83%
- Price per share
- $26.15
- Number of holders
- 508
- Value change
- -$398,806,525
- Number of buys
- 281
- Number of sells
- 219
Report period
Q4 2025
Institutions
508
Top holders
10
QBTS full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2026
Previous quarter: Q3 2025
D-Wave Quantum Inc. SEC filings
D-Wave Quantum Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 26740W109
Recent filing periods:
Ownership snapshot
Top shareholders of QBTS - D-Wave Quantum Inc. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Lead holder
BlackRock, Inc.
13D/G signal
BlackRock, Inc.
Evidence rows
50
Latest as of
03 Dec 2025
13F
13D/G
3/4/5
Lead comparable stake: 7.1%
13D/G row: BlackRock, Inc.
Showing first 8 of 50 holder rows.
Open remaining rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
Company
|
7.1%
from 13D/G
|
$647,432,516
26,201,235 shares
|
— | 30 Sep 2025 |
| PUBLIC SECTOR PENSION INVESTMENT BOARD |
3/4/5
13D/G
10%+ Owner
|
2%
from 13D/G
|
$103,476,784
20,384,694 shares
|
— | 10 Jan 2025 |
| Steven M. West |
3/4/5
Director
|
0.04%
|
$5,009,420
138,759 shares
|
-$2,601,745 | 18 Nov 2025 |
| Kirstjen Nielsen |
3/4/5
Director
|
0.03%
|
$2,548,663
112,673 shares
|
-$1,317,714 | 03 Dec 2025 |
| Sharon E. Holt |
3/4/5
Director
|
0.02%
|
$808,387
75,339 shares
|
— | 05 Jun 2025 |
| Roger Biscay |
3/4/5
Director
|
0%
|
$240,238
14,260 shares
|
-$1,796,328 | 12 Jun 2025 |
| VANGUARD GROUP INC |
13F
Company
|
10%
|
$950,219,813
38,454,869 shares
|
— | 30 Sep 2025 |
| D. E. Shaw & Co., Inc. |
13F
Company
|
3.7%
|
$337,250,778
13,648,352 shares
|
— | 30 Sep 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
508
Shares
169,420,265
Rows loaded
508
| Investor | Option | Weight % | Change % | Reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. An asterisk next to the price means the price is likely invalid.
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
449
Q4 2025 holders
508
Holder diff
59
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend