COHERENT INC's ticker is COHR and the CUSIP is 192479103. A total of 281 filers reported holding COHERENT INC in Q1 2022. The put-call ratio across all filers is 1.25 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $123,000 | -1.6% | 461 | +0.4% | 0.00% | 0.0% |
| Q1 2022 | $125,000 | +2.5% | 459 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $122,000 | +6.1% | 459 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $115,000 | -5.0% | 459 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $121,000 | +4.3% | 459 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $116,000 | +68.1% | 459 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $69,000 | +35.3% | 459 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $51,000 | -15.0% | 459 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $60,000 | +22.4% | 459 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $49,000 | -35.5% | 459 | 0.0% | 0.00% | -33.3% |
| Q4 2019 | $76,000 | +7.0% | 459 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $71,000 | +12.7% | 459 | 0.0% | 0.00% | +50.0% |
| Q2 2019 | $63,000 | -3.1% | 459 | 0.0% | 0.00% | -33.3% |
| Q1 2019 | $65,000 | +32.7% | 459 | 0.0% | 0.00% | +50.0% |
| Q4 2018 | $49,000 | -38.0% | 459 | 0.0% | 0.00% | -50.0% |
| Q3 2018 | $79,000 | +9.7% | 459 | 0.0% | 0.00% | +33.3% |
| Q2 2018 | $72,000 | -16.3% | 459 | 0.0% | 0.00% | -57.1% |
| Q1 2018 | $86,000 | -33.8% | 459 | 0.0% | 0.01% | -30.0% |
| Q4 2017 | $130,000 | +20.4% | 459 | 0.0% | 0.01% | +11.1% |
| Q3 2017 | $108,000 | -32.5% | 459 | -35.3% | 0.01% | -35.7% |
| Q2 2017 | $160,000 | +9.6% | 709 | 0.0% | 0.01% | 0.0% |
| Q1 2017 | $146,000 | +131.7% | 709 | +54.5% | 0.01% | +133.3% |
| Q4 2016 | $63,000 | +23.5% | 459 | 0.0% | 0.01% | +20.0% |
| Q3 2016 | $51,000 | +21.4% | 459 | 0.0% | 0.01% | 0.0% |
| Q2 2016 | $42,000 | 0.0% | 459 | 0.0% | 0.01% | 0.0% |
| Q1 2016 | $42,000 | +40.0% | 459 | 0.0% | 0.01% | 0.0% |
| Q4 2015 | $30,000 | -3.2% | 459 | -18.9% | 0.01% | -54.5% |
| Q3 2015 | $31,000 | -13.9% | 566 | 0.0% | 0.01% | -15.4% |
| Q2 2015 | $36,000 | -2.7% | 566 | 0.0% | 0.01% | -7.1% |
| Q1 2015 | $37,000 | – | 566 | – | 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% |