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 | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $8,960,000 | +12.1% | 32,778 | +9.3% | 0.01% | +25.0% |
| Q4 2021 | $7,996,000 | +7.5% | 30,000 | +0.8% | 0.00% | 0.0% |
| Q3 2021 | $7,441,000 | -10.3% | 29,755 | -5.2% | 0.00% | -20.0% |
| Q2 2021 | $8,296,000 | +9.6% | 31,382 | +4.8% | 0.01% | +25.0% |
| Q1 2021 | $7,572,000 | +69.6% | 29,942 | +0.6% | 0.00% | +33.3% |
| Q4 2020 | $4,464,000 | +47.6% | 29,758 | +9.2% | 0.00% | +50.0% |
| Q3 2020 | $3,024,000 | -26.9% | 27,256 | -13.7% | 0.00% | -33.3% |
| Q2 2020 | $4,138,000 | +0.5% | 31,591 | -18.4% | 0.00% | -25.0% |
| Q1 2020 | $4,118,000 | -46.8% | 38,695 | -16.8% | 0.00% | -33.3% |
| Q4 2019 | $7,736,000 | +2.7% | 46,502 | -5.1% | 0.01% | 0.0% |
| Q3 2019 | $7,530,000 | +40.1% | 48,983 | +24.3% | 0.01% | +50.0% |
| Q2 2019 | $5,375,000 | +14.2% | 39,415 | +18.7% | 0.00% | 0.0% |
| Q1 2019 | $4,707,000 | +58.9% | 33,216 | +18.5% | 0.00% | +33.3% |
| Q4 2018 | $2,963,000 | -46.9% | 28,027 | -13.4% | 0.00% | -40.0% |
| Q3 2018 | $5,576,000 | +26.5% | 32,380 | +14.9% | 0.01% | +25.0% |
| Q2 2018 | $4,409,000 | -17.4% | 28,189 | -1.0% | 0.00% | -20.0% |
| Q1 2018 | $5,335,000 | -50.4% | 28,471 | -25.3% | 0.01% | -54.5% |
| Q4 2017 | $10,757,000 | -18.3% | 38,114 | -31.9% | 0.01% | -21.4% |
| Q3 2017 | $13,170,000 | -10.7% | 56,003 | -14.5% | 0.01% | -22.2% |
| Q2 2017 | $14,741,000 | -1.9% | 65,520 | -10.3% | 0.02% | -21.7% |
| Q1 2017 | $15,028,000 | +41.5% | 73,080 | -5.4% | 0.02% | +53.3% |
| Q4 2016 | $10,619,000 | +11.5% | 77,291 | -10.3% | 0.02% | +7.1% |
| Q3 2016 | $9,523,000 | +14.8% | 86,154 | -4.7% | 0.01% | +7.7% |
| Q2 2016 | $8,296,000 | -7.5% | 90,385 | -7.4% | 0.01% | -13.3% |
| Q1 2016 | $8,972,000 | +118.1% | 97,633 | +54.6% | 0.02% | +114.3% |
| Q4 2015 | $4,113,000 | +11.1% | 63,171 | -6.6% | 0.01% | 0.0% |
| Q3 2015 | $3,701,000 | -3.6% | 67,662 | +11.9% | 0.01% | -12.5% |
| Q2 2015 | $3,840,000 | -4.3% | 60,489 | -2.1% | 0.01% | 0.0% |
| Q1 2015 | $4,013,000 | +8.3% | 61,770 | +1.3% | 0.01% | 0.0% |
| Q4 2014 | $3,704,000 | -6.2% | 61,006 | -5.2% | 0.01% | -11.1% |
| Q3 2014 | $3,949,000 | +4.8% | 64,350 | +13.0% | 0.01% | +12.5% |
| Q2 2014 | $3,767,000 | -0.2% | 56,930 | -1.4% | 0.01% | -11.1% |
| Q1 2014 | $3,774,000 | -13.1% | 57,743 | -1.1% | 0.01% | -18.2% |
| Q4 2013 | $4,345,000 | +24.2% | 58,404 | +2.4% | 0.01% | +22.2% |
| Q3 2013 | $3,499,000 | +17.1% | 57,022 | +5.1% | 0.01% | 0.0% |
| Q2 2013 | $2,988,000 | – | 54,254 | – | 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% |