BXP
BXP, Inc. · Real Estate · REIT - Office
Momentum inputs (comparable managers):
holder breadth -5.6% ·
share flow +0.9% ·
net new positions -5.9%
· formula
Concentrated accumulation: rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 129 | -4 | 106.33M | $7.06B | +6 | −12 |
| Q1 2026 | 138 | -8 | 110.02M | $5.72B | +8 | −17 |
| Q4 2025 | 146 | 0 | 138.83M | $9.38B | +2 | −1 |
| Q3 2025 | 18 | -1 | 72.78M | $5.42B | +1 | −3 |
| Q2 2025 | 17 | -1 | 72.39M | $4.89B | n/a | −1 |
| Q1 2025 | 15 | +3 | 27.72M | $1.87B | +3 | n/a |
| Q4 2024 | 12 | -2 | 29.05M | $2.17B | n/a | −2 |
| Q3 2024 | 13 | 0 | 18.33M | $1.47B | +2 | −2 |
| Q2 2024 | 13 | n/a | 18.61M | $1.15B | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 24.47M | n/a | $1.65B | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 2 | BlackRock ✦ (passive) | 19.51M | n/a | $1.32B | 0.0% | n/c | 1 | SEC ↗ ×21 |
| 3 | State Street Global Advisors ✦ (passive) | 11.43M | +1.7% | $782.34M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 4 | Norges Bank ✦ (passive) | 10.18M | 0.0% | $686.89M | 0.1% | Held | 5 | SEC ↗ |
| 5 | Geode Capital Management ✦ (passive) | 4.15M | +1.7% | $279.19M | 0.0% | ▲ Add | 5 | SEC ↗ ×2 |
| 6 | Millennium Management ✦ | 930.75K | +1580.3% | $62.80M | 0.1% | ▲ Add | 5 | SEC ↗ |
| 7 | Citadel Advisors ✦ | 422.85K | -59.2% | $28.53M | 0.0% | ▼ Trim | 5 | SEC ↗ ×2 |
| 8 | Adage Capital Partners ✦ | 406.49K | +31.0% | $27.43M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 9 | Fisher Asset Management ✦ | 210.63K | 0.0% | $14.21M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 10 | T. Rowe Price ✦ | 209.22K | +0.6% | $14.12M | 0.0% | ▲ Add | 5 | SEC ↗ ×2 |
| 11 | Marshall Wace ✦ | 202.17K | +352.0% | $13.64M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 12 | Fidelity (FMR) ✦ | 86.97K | n/a | $5.87M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 13 | AQR Capital Management ✦ | 52.55K | +18.8% | $3.55M | 0.0% | ▲ Add | 5 | SEC ↗ ×4 |
| 14 | Wellington Management ✦ | 45.25K | -4.0% | $3.05M | 0.0% | ▼ Trim | 5 | SEC ↗ ×3 |
| 15 | Gotham Asset Management ✦ | 38.27K | +86.5% | $2.58M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 16 | Renaissance Technologies ✦ | 29.10K | -83.5% | $1.96M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 17 | D. E. Shaw & Co. ✦ | 15.40K | -24.5% | $1.04M | 0.0% | ▼ Trim | 5 | 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
| Two Sigma Investments | $1.89M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 532 holders, 165.00M shares, $7.35B 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.