COHERENT INC's ticker is COHR and the CUSIP is 192479103. A total of 277 filers reported holding COHERENT INC in Q3 2021. The put-call ratio across all filers is 1.27 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $54,000 | +1.9% | 200 | 0.0% | 0.00% | – |
| Q4 2021 | $53,000 | +6.0% | 200 | 0.0% | 0.00% | – |
| Q3 2021 | $50,000 | -3.8% | 200 | 0.0% | 0.00% | – |
| Q2 2021 | $52,000 | +85.7% | 200 | 0.0% | 0.00% | – |
| Q1 2019 | $28,000 | +33.3% | 200 | 0.0% | 0.00% | – |
| Q4 2018 | $21,000 | -38.2% | 200 | 0.0% | 0.00% | – |
| Q3 2018 | $34,000 | +9.7% | 200 | 0.0% | 0.00% | – |
| Q2 2018 | $31,000 | -16.2% | 200 | 0.0% | 0.00% | – |
| Q1 2018 | $37,000 | -33.9% | 200 | 0.0% | 0.00% | – |
| Q4 2017 | $56,000 | +19.1% | 200 | 0.0% | 0.00% | – |
| Q3 2017 | $47,000 | – | 200 | – | 0.00% | – |
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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% |