SRLN
State Street Blackstone Senior Loan ETF · Financial Services · Asset Management
Momentum inputs (comparable managers):
holder breadth -14.3% ·
share flow -4.7% ·
net new positions -16.7%
— formula
Broad distribution — falling shares and 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 | 65 | +2 | 50.77M | $2.05B | +6 | −4 |
| Q1 2026 | 64 | -5 | 49.63M | $1.99B | +5 | −10 |
| Q4 2025 | 68 | +1 | 70.49M | $2.91B | +2 | −1 |
| Q3 2025 | 9 | 0 | 23.27M | $967.45M | +1 | −1 |
| Q2 2025 | 6 | -1 | 7.78M | $323.72M | — | −1 |
| Q1 2025 | 6 | -1 | 6.20M | $255.18M | — | −1 |
| Q4 2024 | 7 | 0 | 7.27M | $303.39M | — | — |
| Q3 2024 | 6 | 0 | 3.50M | $146.19M | — | — |
| Q2 2024 | 6 | — | 3.26M | $136.34M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | State Street Global Advisors ✦ (passive) | 3.23M | +0.5% | $134.14M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 1.96M | — | $81.48M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | BlackRock ✦ (passive) | 1.96M | — | $81.48M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 1.96M | — | $81.48M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 1.96M | — | $81.48M | 0.0% | n/c | 1 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 1.96M | — | $81.48M | 0.0% | n/c | 1 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 1.96M | — | $81.48M | 0.0% | n/c | 1 | SEC ↗ |
| 8 | Renaissance Technologies ✦ | 1.53M | +941.9% | $63.57M | 0.1% | ▲ Add | 5 | SEC ↗ |
| 9 | Wellington Management ✦ | 936.75K | -65.6% | $38.96M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 10 | Wellington Management ✦ | 936.75K | -65.6% | $38.96M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 11 | Wellington Management ✦ | 936.75K | -65.6% | $38.96M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 12 | Citadel Advisors ✦ | 126.77K | +9.5% | $5.27M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 13 | Gotham Asset Management ✦ | 7.22K | -0.7% | $300,446 | 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
| Millennium Management | $202,401 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 481 holders, 88.65M shares, $3.38B 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.