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 | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $2,312,000 | -45.5% | 15,413 | -59.7% | 0.54% | -45.1% |
| Q3 2020 | $4,243,000 | +281.2% | 38,248 | +176.1% | 0.98% | +576.6% |
| Q2 2020 | $1,113,000 | +64.6% | 13,854 | +118.2% | 0.14% | +107.1% |
| Q1 2020 | $676,000 | -53.3% | 6,350 | -27.0% | 0.07% | +16.7% |
| Q4 2019 | $1,447,000 | +88.2% | 8,700 | +74.0% | 0.06% | +172.7% |
| Q3 2019 | $769,000 | +52.3% | 5,000 | +35.1% | 0.02% | +83.3% |
| Q2 2019 | $505,000 | – | 3,700 | – | 0.01% | – |
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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% |