COHERENT INC's ticker is COHR and the CUSIP is 192479103. A total of 296 filers reported holding COHERENT INC in Q1 2021. The put-call ratio across all filers is 1.22 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $1,092,000 | -2.6% | 4,100 | 0.0% | 0.01% | +16.7% |
| Q1 2022 | $1,121,000 | +2.6% | 4,100 | 0.0% | 0.01% | +20.0% |
| Q4 2021 | $1,093,000 | +6.6% | 4,100 | 0.0% | 0.01% | 0.0% |
| Q3 2021 | $1,025,000 | -5.4% | 4,100 | 0.0% | 0.01% | -16.7% |
| Q2 2021 | $1,084,000 | +4.5% | 4,100 | 0.0% | 0.01% | 0.0% |
| Q1 2021 | $1,037,000 | +68.6% | 4,100 | 0.0% | 0.01% | +50.0% |
| Q4 2020 | $615,000 | +35.2% | 4,100 | 0.0% | 0.00% | +33.3% |
| Q3 2020 | $455,000 | -57.6% | 4,100 | -50.0% | 0.00% | -40.0% |
| Q2 2020 | $1,074,000 | -46.1% | 8,200 | -43.9% | 0.01% | -86.5% |
| Q2 2019 | $1,992,000 | -13.8% | 14,604 | -10.5% | 0.04% | -17.8% |
| Q1 2019 | $2,312,000 | -61.0% | 16,314 | -70.9% | 0.04% | -62.2% |
| Q4 2018 | $5,923,000 | -36.7% | 56,027 | +3.1% | 0.12% | +3.5% |
| Q3 2018 | $9,354,000 | +10.1% | 54,323 | 0.0% | 0.12% | -31.1% |
| Q2 2018 | $8,497,000 | -85.5% | 54,323 | -82.6% | 0.17% | -72.7% |
| Q1 2018 | $58,590,000 | – | 312,646 | – | 0.61% | – |
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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% |