BXMT
Blackstone Mortgage Trust, Inc. · Real Estate · REIT - Mortgage
Momentum inputs (comparable managers):
holder breadth +10.0% ·
share flow +4.0% ·
net new positions +9.1%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 96 | +3 | 75.24M | $1.28B | +6 | −5 |
| Q1 2026 | 98 | -1 | 72.20M | $1.38B | +2 | −4 |
| Q4 2025 | 100 | 0 | 83.21M | $1.59B | +1 | — |
| Q3 2025 | 15 | -1 | 58.02M | $1.07B | — | −2 |
| Q2 2025 | 14 | 0 | 58.16M | $1.12B | — | — |
| Q1 2025 | 11 | +1 | 15.22M | $307.45M | +2 | −1 |
| Q4 2024 | 10 | 0 | 14.64M | $258.16M | +1 | −1 |
| Q3 2024 | 9 | -1 | 7.38M | $140.26M | +1 | −2 |
| Q2 2024 | 10 | — | 7.44M | $129.70M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | State Street Global Advisors ✦ (passive) | 6.60M | -4.2% | $134.98M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 4.09M | +2.2% | $81.81M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 3 | Norges Bank ✦ (passive) | 1.74M | -14.8% | $34.89M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 4 | Citadel Advisors ✦ | 1.13M | +112.4% | $22.63M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 5 | D. E. Shaw & Co. ✦ | 528.35K | New | $10.57M | 0.0% | New | 1 | SEC ↗ ×2 |
| 6 | Marshall Wace ✦ | 510.83K | New | $10.22M | 0.0% | New | 1 | SEC ↗ ×2 |
| 7 | Millennium Management ✦ | 272.26K | -56.4% | $5.45M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 8 | Two Sigma Investments ✦ | 168.10K | +133.3% | $3.36M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 9 | T. Rowe Price ✦ | 124.09K | +11.2% | $2.48M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 10 | GAMCO Investors ✦ | 32.01K | -14.3% | $640,100 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 11 | AQR Capital Management ✦ | 21.57K | -54.7% | $431,300 | 0.0% | ▼ Trim | 4 | SEC ↗ ×5 |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| D. E. Shaw & Co. | $10.57M | 0.0% |
| Marshall Wace | $10.22M | 0.0% |
Exited
| Point72 Asset Management | $4.86M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 334 holders, 105.63M shares, $1.98B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Officer, Director · 1.73K sh · $20,091
Officer, Director · 1.13K sh · $15,129
Officer · 864 sh · $11,597
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology