SOXX
iShares Semiconductor ETF · Financial Services · Asset Management
Momentum inputs (comparable managers):
holder breadth -22.2% ·
share flow +3.5% ·
net new positions -20.0%
— 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 | 92 | +3 | 24.37M | $15.59B | +9 | −7 |
| Q1 2026 | 91 | +10 | 24.45M | $8.03B | +12 | −2 |
| Q4 2025 | 80 | +1 | 20.14M | $6.07B | +2 | −1 |
| Q3 2025 | 9 | -1 | 5.54M | $1.50B | +1 | −2 |
| Q2 2025 | 7 | -2 | 717.86K | $171.35M | +1 | −3 |
| Q1 2025 | 7 | -1 | 675.39K | $127.09M | +1 | −2 |
| Q4 2024 | 8 | +1 | 886.57K | $191.05M | +1 | — |
| Q3 2024 | 7 | +3 | 344.21K | $79.37M | +3 | — |
| Q2 2024 | 4 | — | 98.13K | $24.20M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Citadel Advisors ✦ | 477.11K | +75.5% | $113.88M | 0.1% | ▲ Add | 5 | SEC ↗ |
| 2 | Millennium Management ✦ | 201.06K | -31.9% | $47.99M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 3 | Fidelity (FMR) ✦ | 12.22K | — | $2.92M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 4 | Point72 Asset Management ✦ | 11.50K | New | $2.75M | 0.0% | New | 1 | SEC ↗ |
| 5 | Fisher Asset Management ✦ | 8.52K | -11.3% | $2.03M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 5.64K | — | $1.35M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 7 | AQR Capital Management ✦ | 1.82K | -18.8% | $433,753 | 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
| Point72 Asset Management | $2.75M | 0.0% |
Exited
| Marshall Wace | $7.03M | was 0.0% |
| D. E. Shaw & Co. | $6.55M | was 0.0% |
| Renaissance Technologies | $4.55M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 917 holders, 33.02M shares, $10.48B 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.