BXMT
Blackstone Mortgage Trust, Inc. · Real Estate · REIT - Mortgage
Momentum inputs (comparable managers):
holder breadth -6.2% ·
share flow -5.1% ·
net new positions -13.3%
— formula
Broad distribution — falling shares and fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 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 | BlackRock ✦ (passive) | 24.34M | -8.2% | $448.11M | 0.0% | ▼ Trim | 2 | SEC ↗ ×18 |
| 2 | The Vanguard Group ✦ (passive) | 17.28M | -3.0% | $318.13M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 3 | State Street Global Advisors ✦ (passive) | 6.16M | -3.4% | $116.20M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 4 | Geode Capital Management ✦ (passive) | 3.99M | +1.1% | $73.40M | 0.0% | ▲ Add | 6 | SEC ↗ ×2 |
| 5 | Morgan Stanley ✦ | 2.30M | — | $42.31M | 0.0% | n/c | 1 | SEC ↗ ×8 |
| 6 | Goldman Sachs Group ✦ | 1.34M | — | $24.72M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 7 | JPMorgan Chase ✦ | 1.16M | — | $21.30M | 0.0% | n/c | 1 | SEC ↗ ×12 |
| 8 | Citadel Advisors ✦ | 482.45K | -5.8% | $8.88M | 0.0% | ▼ Trim | 6 | SEC ↗ ×2 |
| 9 | D. E. Shaw & Co. ✦ | 373.00K | -27.0% | $6.87M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 10 | Millennium Management ✦ | 221.85K | +75.1% | $4.08M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 11 | T. Rowe Price ✦ | 139.75K | +6.3% | $2.57M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 12 | Two Sigma Investments ✦ | 97.88K | -15.7% | $1.80M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 13 | AQR Capital Management ✦ | 76.92K | +79.2% | $1.42M | 0.0% | ▲ Add | 6 | SEC ↗ ×5 |
| 14 | Fidelity (FMR) ✦ | 35.79K | -4.9% | $658,907 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 15 | GAMCO Investors ✦ | 31.19K | -1.8% | $574,208 | 0.0% | ▼ Trim | 6 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| Norges Bank | $34.61M | was 0.0% |
| Marshall Wace | $3.96M | 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