COHR
Coherent, Inc. · Technology · Hardware, Equipment & Parts
Momentum inputs (comparable managers):
holder breadth +6.7% ·
share flow +2.9% ·
net new positions +6.2%
— formula
Broad accumulation — rising shares across more 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 | 169 | +1 | 125.23M | $49.34B | +5 | −3 |
| Q1 2026 | 170 | +14 | 123.00M | $29.23B | +18 | −5 |
| Q4 2025 | 155 | +2 | 121.85M | $22.49B | +3 | — |
| Q3 2025 | 21 | -1 | 73.12M | $7.88B | — | −2 |
| Q2 2025 | 20 | +1 | 69.41M | $6.19B | +1 | — |
| Q1 2025 | 16 | +1 | 28.21M | $1.83B | +1 | — |
| Q4 2024 | 15 | 0 | 27.42M | $2.60B | +1 | −1 |
| Q3 2024 | 14 | -1 | 26.12M | $2.32B | — | −1 |
| Q2 2024 | 15 | — | 31.46M | $2.28B | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Dodge & Cox ✦ | 6.44M | -37.1% | $418.07M | 0.2% | ▼ Trim | 4 | SEC ↗ |
| 2 | Wellington Management ✦ | 5.74M | +83.8% | $372.75M | 0.1% | ▲ Add | 4 | SEC ↗ ×8 |
| 3 | State Street Global Advisors ✦ (passive) | 4.55M | +0.8% | $295.23M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 4 | Point72 Asset Management ✦ | 3.47M | +122.6% | $225.59M | 0.7% | ▲ Add | 4 | SEC ↗ |
| 5 | Geode Capital Management ✦ (passive) | 2.55M | +4.9% | $165.71M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 6 | Duquesne Family Office ✦ | 2.22M | -21.2% | $144.30M | 4.8% | ▼ Trim | 4 | SEC ↗ |
| 7 | Norges Bank ✦ (passive) | 1.96M | +28.3% | $127.29M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 8 | T. Rowe Price ✦ | 362.78K | -28.7% | $23.56M | 0.0% | ▼ Trim | 4 | SEC ↗ ×2 |
| 9 | Marshall Wace ✦ | 228.13K | +408.1% | $14.81M | 0.0% | ▲ Add | 4 | SEC ↗ ×3 |
| 10 | Adage Capital Partners ✦ | 225.00K | +190.4% | $14.61M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 11 | AQR Capital Management ✦ | 148.96K | -30.3% | $9.36M | 0.0% | ▼ Trim | 4 | SEC ↗ ×4 |
| 12 | Citadel Advisors ✦ | 122.53K | +461.8% | $7.96M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 13 | Gotham Asset Management ✦ | 99.68K | +80.0% | $6.47M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 14 | Millennium Management ✦ | 66.29K | -56.1% | $4.31M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 15 | D. E. Shaw & Co. ✦ | 22.00K | New | $1.43M | 0.0% | New | 1 | SEC ↗ |
| 16 | Arrowstreet Capital ✦ | 4.34K | -96.8% | $281,775 | 0.0% | ▼ Trim | 2 | 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. | $1.43M | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1,093 holders, 173.57M shares, $39.99B 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)
Director · 5.32K sh · $1.63M
Officer · 500 sh · $154,660
Director · 2.20K sh · $590,524
Officer · 6.03K sh · $1.63M
Director · 2.27K sh · $629,062
Director · 2.27K sh · $628,998
Officer · 7.05K sh · $1.95M
Officer · 3.00K sh · $972,000
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology