ICHR
Ichor Holdings, Ltd. · Technology · Semiconductors
Momentum inputs (comparable managers):
holder breadth -7.1% ·
share flow -2.0% ·
net new positions -7.7%
— formula
Broad distribution — falling shares and fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 105 | +17 | 24.90M | $2.79B | +22 | −5 |
| Q1 2026 | 91 | +13 | 23.06M | $1.07B | +21 | −8 |
| Q4 2025 | 77 | -1 | 26.14M | $481.84M | — | −1 |
| Q3 2025 | 18 | +3 | 16.95M | $297.05M | +3 | — |
| Q2 2025 | 12 | -4 | 14.37M | $282.27M | — | −4 |
| Q1 2025 | 13 | -1 | 4.60M | $103.97M | — | −1 |
| Q4 2024 | 14 | +1 | 4.69M | $151.25M | +1 | — |
| Q3 2024 | 12 | 0 | 3.70M | $117.55M | — | — |
| Q2 2024 | 12 | — | 3.18M | $122.71M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Wellington Management ✦ | 1.66M | +42.6% | $37.60M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 2 | Wellington Management ✦ | 1.66M | +42.6% | $37.60M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 3 | Wellington Management ✦ | 1.66M | +42.6% | $37.60M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 4 | Wellington Management ✦ | 1.66M | +42.6% | $37.60M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 5 | Wellington Management ✦ | 1.66M | +42.6% | $37.60M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 6 | Wellington Management ✦ | 1.66M | +42.6% | $37.60M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 7 | State Street Global Advisors ✦ (passive) | 1.25M | -2.8% | $28.16M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 8 | Geode Capital Management ✦ (passive) | 820.71K | +3.8% | $18.56M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 9 | Geode Capital Management ✦ (passive) | 820.71K | +3.8% | $18.56M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 10 | D. E. Shaw & Co. ✦ | 436.62K | +57.9% | $9.87M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 11 | D. E. Shaw & Co. ✦ | 436.62K | +57.9% | $9.87M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 12 | Fisher Asset Management ✦ | 121.00K | -62.1% | $2.74M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 13 | Citadel Advisors ✦ | 105.21K | +143.3% | $2.38M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 14 | Citadel Advisors ✦ | 105.21K | +143.3% | $2.38M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 15 | Marshall Wace ✦ | 90.17K | -18.1% | $2.04M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 16 | Marshall Wace ✦ | 90.17K | -18.1% | $2.04M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 17 | Marshall Wace ✦ | 90.17K | -18.1% | $2.04M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 18 | AQR Capital Management ✦ | 35.98K | -67.2% | $813,439 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 19 | AQR Capital Management ✦ | 35.98K | -67.2% | $813,439 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 20 | AQR Capital Management ✦ | 35.98K | -67.2% | $813,439 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 21 | AQR Capital Management ✦ | 35.98K | -67.2% | $813,439 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 22 | AQR Capital Management ✦ | 35.98K | -67.2% | $813,439 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 23 | Millennium Management ✦ | 20.87K | -94.1% | $471,939 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 24 | Two Sigma Investments ✦ | 19.69K | -81.5% | $445,146 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 25 | T. Rowe Price ✦ | 14.12K | +8.5% | $320,000 | 0.0% | ▲ Add | 4 | SEC ↗ |
| 26 | GAMCO Investors ✦ | 13.70K | -0.7% | $309,757 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 27 | Gotham Asset Management ✦ | 11.57K | -52.9% | $261,688 | 0.0% | ▼ Trim | 4 | 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
| Renaissance Technologies | $2.75M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 249 holders, 32.21M shares, $1.50B 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.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Officer, Director · 500 sh · $31,335
Officer, Director · 814 sh · $49,971
Director · 400 sh · $27,256
Director · 5.18K sh · $337,880
Director · 3.15K sh · $207,868
Director · 1.20K sh · $80,172
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology