Security record · archived quarter
QBTS
D-Wave Quantum Inc. · Technology · Computer Hardware
15Tracked holders
+4Δ holders
85.45MShares held
$1.25BReported value
+4New positions
−0Exits
Momentum inputs (comparable managers):
holder breadth +30.0% ·
share flow +12.6% ·
net new positions +20.0%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 117 | -1 | 134.92M | $3.23B | +13 | −13 |
| Q1 2026 | 120 | +1 | 120.67M | $1.75B | +10 | −10 |
| Q4 2025 | 119 | -1 | 134.14M | $3.51B | +2 | −2 |
| Q3 2025 | 18 | 0 | 113.42M | $2.80B | +1 | −1 |
| Q2 2025 | 15 | +4 | 85.45M | $1.25B | +4 | — |
| Q1 2025 | 8 | +1 | 25.31M | $192.37M | +2 | −1 |
| Q4 2024 | 7 | +2 | 9.06M | $76.14M | +3 | −1 |
| Q3 2024 | 4 | -1 | 2.66M | $2.59M | +1 | −2 |
| Q2 2024 | 5 | — | 2.20M | $2.45M | — | — |
Who holds it · Q2 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 27.24M | — | $398.74M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | The Vanguard Group ✦ (passive) | 27.24M | — | $398.74M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | The Vanguard Group ✦ (passive) | 27.24M | — | $398.74M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | The Vanguard Group ✦ (passive) | 27.24M | — | $398.74M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | The Vanguard Group ✦ (passive) | 27.24M | — | $398.74M | 0.0% | n/c | 1 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 23.23M | — | $340.03M | 0.0% | n/c | 1 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 23.23M | — | $340.03M | 0.0% | n/c | 1 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 23.23M | — | $340.03M | 0.0% | n/c | 1 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 23.23M | — | $340.03M | 0.0% | n/c | 1 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 23.23M | — | $340.03M | 0.0% | n/c | 1 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 23.23M | — | $340.03M | 0.0% | n/c | 1 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 23.23M | — | $340.03M | 0.0% | n/c | 1 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 23.23M | — | $340.03M | 0.0% | n/c | 1 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 23.23M | — | $340.03M | 0.0% | n/c | 1 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 23.23M | — | $340.03M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 23.23M | — | $340.03M | 0.0% | n/c | 1 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 23.23M | — | $340.03M | 0.0% | n/c | 1 | SEC ↗ |
| 18 | BlackRock ✦ (passive) | 23.23M | — | $340.03M | 0.0% | n/c | 1 | SEC ↗ |
| 19 | BlackRock ✦ (passive) | 23.23M | — | $340.03M | 0.0% | n/c | 1 | SEC ↗ |
| 20 | D. E. Shaw & Co. ✦ | 12.70M | -0.1% | $185.95M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 21 | State Street Global Advisors ✦ (passive) | 6.65M | +41.3% | $97.33M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 22 | Geode Capital Management ✦ (passive) | 6.41M | +41.6% | $93.88M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 23 | Geode Capital Management ✦ (passive) | 6.41M | +41.6% | $93.88M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 24 | Renaissance Technologies ✦ | 3.79M | New | $55.51M | 0.1% | New | 1 | SEC ↗ |
| 25 | Arrowstreet Capital ✦ | 3.10M | New | $45.37M | 0.0% | New | 1 | SEC ↗ |
| 26 | T. Rowe Price ✦ | 835.45K | +448.9% | $12.23M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 27 | T. Rowe Price ✦ | 835.45K | +448.9% | $12.23M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 28 | Millennium Management ✦ | 380.48K | +947.9% | $5.57M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 29 | Two Sigma Investments ✦ | 347.28K | -88.2% | $5.08M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 30 | Marshall Wace ✦ | 230.38K | New | $3.37M | 0.0% | New | 1 | SEC ↗ |
| 31 | Marshall Wace ✦ | 230.38K | New | $3.37M | 0.0% | New | 1 | SEC ↗ |
| 32 | AQR Capital Management ✦ | 171.24K | -14.7% | $2.51M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 33 | AQR Capital Management ✦ | 171.24K | -14.7% | $2.51M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 34 | AQR Capital Management ✦ | 171.24K | -14.7% | $2.51M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 35 | AQR Capital Management ✦ | 171.24K | -14.7% | $2.51M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 36 | Gotham Asset Management ✦ | 165.72K | +406.0% | $2.43M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 37 | Fidelity (FMR) ✦ | 119.07K | — | $1.74M | 0.0% | n/c | 1 | SEC ↗ |
| 38 | Fidelity (FMR) ✦ | 119.07K | — | $1.74M | 0.0% | n/c | 1 | SEC ↗ |
| 39 | Citadel Advisors ✦ | 84.10K | New | $1.23M | 0.0% | New | 1 | SEC ↗ |
| 40 | Citadel Advisors ✦ | 84.10K | New | $1.23M | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Renaissance Technologies | $55.51M | 0.1% |
| Arrowstreet Capital | $45.37M | 0.0% |
| Marshall Wace | $3.37M | 0.0% |
| Marshall Wace | $3.37M | 0.0% |
| Citadel Advisors | $1.23M | 0.0% |
| Citadel Advisors | $1.23M | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1 holders, 75.70K shares, $1,092 reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Jul 29
SC 13G/A — BlackRock, Inc.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2025 ·
Methodology ·
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