COHR
Coherent, Inc. · Technology · Hardware, Equipment & Parts
Momentum inputs (comparable managers): holder breadth 0.0% · share flow -10.5% · net new positions 0.0% — formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 166 | +1 | 123.62M | $48.70B | +5 | −6 |
| 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 ✦ | 10.24M | -3.8% | $969.95M | 0.6% | ▼ Trim | 3 | SEC ↗ |
| 2 | State Street Global Advisors ✦ (passive) | 4.51M | — | $427.22M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | Wellington Management ✦ | 3.12M | -40.5% | $295.81M | 0.1% | ▼ Trim | 3 | SEC ↗ ×6 |
| 4 | Duquesne Family Office ✦ | 2.82M | -5.3% | $267.23M | 7.5% | ▼ Trim | 3 | SEC ↗ |
| 5 | Geode Capital Management ✦ (passive) | 2.43M | 0.0% | $230.32M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 6 | Point72 Asset Management ✦ | 1.56M | -33.5% | $147.84M | 0.4% | ▼ Trim | 3 | SEC ↗ |
| 7 | Norges Bank ✦ (passive) | 1.53M | +24.0% | $144.77M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 8 | T. Rowe Price ✦ | 509.12K | +70.4% | $48.23M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 9 | AQR Capital Management ✦ | 213.81K | -22.1% | $20.25M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 10 | Millennium Management ✦ | 151.17K | +4861.2% | $14.32M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 11 | Arrowstreet Capital ✦ | 133.37K | New | $12.63M | 0.0% | New | 1 | SEC ↗ |
| 12 | Adage Capital Partners ✦ | 77.48K | -57.9% | $7.34M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 13 | Gotham Asset Management ✦ | 55.36K | -0.8% | $5.24M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 14 | Marshall Wace ✦ | 44.90K | +608.5% | $4.25M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 15 | Citadel Advisors ✦ | 21.81K | -94.7% | $2.07M | 0.0% | ▼ Trim | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Arrowstreet Capital | $12.63M | 0.0% |
Exited
| D. E. Shaw & Co. | $1.33M | was 0.0% |
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