COHERENT INC's ticker is COHR and the CUSIP is 192479103. A total of 234 filers reported holding COHERENT INC in Q4 2020. The put-call ratio across all filers is 0.40 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $1,038,000 | -2.6% | 3,900 | 0.0% | 0.42% | +18.6% |
| Q1 2022 | $1,066,000 | +2.5% | 3,900 | 0.0% | 0.35% | +10.1% |
| Q4 2021 | $1,040,000 | +6.7% | 3,900 | 0.0% | 0.32% | -0.6% |
| Q3 2021 | $975,000 | -5.4% | 3,900 | 0.0% | 0.32% | -4.2% |
| Q2 2021 | $1,031,000 | -16.8% | 3,900 | -20.4% | 0.33% | -22.3% |
| Q1 2021 | $1,239,000 | +68.6% | 4,900 | 0.0% | 0.43% | +57.5% |
| Q4 2020 | $735,000 | +35.1% | 4,900 | 0.0% | 0.27% | +19.7% |
| Q3 2020 | $544,000 | -15.3% | 4,900 | 0.0% | 0.23% | -21.9% |
| Q2 2020 | $642,000 | +23.2% | 4,900 | 0.0% | 0.29% | +1.0% |
| Q1 2020 | $521,000 | -36.1% | 4,900 | 0.0% | 0.29% | -14.2% |
| Q4 2019 | $815,000 | +8.2% | 4,900 | 0.0% | 0.34% | -1.7% |
| Q3 2019 | $753,000 | -21.2% | 4,900 | -30.0% | 0.34% | -18.3% |
| Q2 2019 | $955,000 | +68.4% | 7,000 | +75.0% | 0.42% | +66.7% |
| Q1 2019 | $567,000 | – | 4,000 | – | 0.25% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sand Grove Capital Management LLP | 323,373 | $86,192,000 | 10.94% |
| HAVENS ADVISORS LLC | 25,500 | $6,797,000 | 8.03% |
| SARISSA CONSULTING LLC | 21,500 | $5,731,000 | 7.36% |
| Berry Street Capital Management LLP | 234,375 | $62,470,000 | 6.44% |
| Westchester Capital Management, LLC | 797,688 | $212,616,000 | 6.05% |
| ALPINE ASSOCIATES MANAGEMENT INC. | 591,978 | $157,786,000 | 5.91% |
| Melqart Asset Management (UK) Ltd | 332,208 | $88,547,000 | 4.49% |
| Pentwater Capital Management LP | 1,402,000 | $373,689,000 | 4.06% |
| WATER ISLAND CAPITAL LLC | 267,457 | $71,288,000 | 3.94% |
| CENTRAL SECURITIES CORP | 120,000 | $31,985,000 | 3.18% |