BXSL
Blackstone Secured Lending Fund · Financial Services · Asset Management
Momentum inputs (comparable managers):
holder breadth +28.6% ·
share flow -11.1% ·
net new positions +20.0%
— formula
Ownership fragmentation — more holders, smaller aggregate stake
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 70 | +2 | 46.08M | $1.09B | +8 | −6 |
| Q1 2026 | 69 | 0 | 45.15M | $1.07B | +6 | −6 |
| Q4 2025 | 68 | 0 | 47.14M | $1.24B | +1 | −1 |
| Q3 2025 | 13 | +1 | 14.08M | $367.35M | +1 | — |
| Q2 2025 | 9 | +2 | 2.35M | $72.36M | +3 | −1 |
| Q1 2025 | 6 | -1 | 1.55M | $50.36M | +1 | −2 |
| Q4 2024 | 7 | +1 | 1.40M | $45.11M | +1 | — |
| Q3 2024 | 6 | +2 | 1.34M | $39.30M | +3 | −1 |
| Q2 2024 | 4 | — | 516.82K | $15.82M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 1.09M | — | $33.43M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | Two Sigma Investments ✦ | 360.45K | +34.0% | $11.08M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 3 | Millennium Management ✦ | 232.17K | +101.0% | $7.14M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 4 | State Street Global Advisors ✦ (passive) | 198.89K | +257.8% | $6.27M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 5 | Citadel Advisors ✦ | 196.74K | -66.2% | $6.05M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 6 | Citadel Advisors ✦ | 196.74K | -66.2% | $6.05M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 7 | D. E. Shaw & Co. ✦ | 101.02K | New | $3.11M | 0.0% | New | 1 | SEC ↗ |
| 8 | Marshall Wace ✦ | 69.00K | New | $2.12M | 0.0% | New | 1 | SEC ↗ |
| 9 | Marshall Wace ✦ | 69.00K | New | $2.12M | 0.0% | New | 1 | SEC ↗ |
| 10 | T. Rowe Price ✦ | 65.37K | New | $2.01M | 0.0% | New | 1 | SEC ↗ |
| 11 | T. Rowe Price ✦ | 65.37K | New | $2.01M | 0.0% | New | 1 | SEC ↗ |
| 12 | AQR Capital Management ✦ | 37.44K | +36.2% | $1.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
“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. | $3.11M | 0.0% |
| Marshall Wace | $2.12M | 0.0% |
| Marshall Wace | $2.12M | 0.0% |
| T. Rowe Price | $2.01M | 0.0% |
| T. Rowe Price | $2.01M | 0.0% |
Exited
| Baillie Gifford | $16.35M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 376 holders, 82.63M shares, $1.84B 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.