SUB
iShares Short-Term National Muni Bond ETF · Financial Services · Asset Management - Bonds
Momentum inputs (comparable managers):
holder breadth +30.0% ·
share flow +30.0% ·
net new positions +20.0%
— formula
Broad accumulation — rising shares across more 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 | 62 | +2 | 60.49M | $6.44B | +3 | −1 |
| Q1 2026 | 61 | 0 | 57.99M | $6.18B | +2 | −2 |
| Q4 2025 | 60 | -1 | 52.00M | $5.55B | — | −1 |
| Q3 2025 | 9 | 0 | 8.76M | $935.82M | — | — |
| Q2 2025 | 6 | +2 | 650.05K | $69.13M | +2 | — |
| Q1 2025 | 2 | 0 | 335.71K | $35.45M | +1 | −1 |
| Q4 2024 | 2 | 0 | 342.45K | $36.12M | — | — |
| Q3 2024 | 2 | 0 | 510.98K | $54.26M | — | — |
| Q2 2024 | 2 | — | 213.68K | $22.34M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Renaissance Technologies ✦ | 493.80K | +49.6% | $52.51M | 0.1% | ▲ Add | 5 | SEC ↗ |
| 2 | Citadel Advisors ✦ | 81.48K | New | $8.67M | 0.0% | New | 1 | SEC ↗ |
| 3 | Fisher Asset Management ✦ | 44.71K | New | $4.75M | 0.0% | New | 1 | SEC ↗ |
| 4 | Fidelity (FMR) ✦ | 12.74K | — | $1.35M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 11.60K | — | $1.23M | 0.0% | n/c | 1 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 11.60K | — | $1.23M | 0.0% | n/c | 1 | SEC ↗ |
| 7 | AQR Capital Management ✦ | 5.71K | 0.0% | $607,095 | 0.0% | Held | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Citadel Advisors | $8.67M | 0.0% |
| Fisher Asset Management | $4.75M | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 877 holders, 87.23M shares, $9.18B 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.