COHERENT INC's ticker is COHR and the CUSIP is 192479103. A total of 284 filers reported holding COHERENT INC in Q1 2019. The put-call ratio across all filers is 0.95 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $507,000 | -8.6% | 1,898 | -6.6% | 0.00% | 0.0% |
| Q1 2022 | $555,000 | +0.7% | 2,032 | -4.6% | 0.00% | 0.0% |
| Q4 2021 | $551,000 | -11.6% | 2,129 | -14.3% | 0.00% | 0.0% |
| Q3 2021 | $623,000 | -7.7% | 2,484 | -2.7% | 0.00% | 0.0% |
| Q2 2021 | $675,000 | -29.8% | 2,552 | -32.9% | 0.00% | 0.0% |
| Q1 2021 | $962,000 | +40.6% | 3,804 | -16.5% | 0.00% | 0.0% |
| Q4 2020 | $684,000 | +10.1% | 4,557 | -18.6% | 0.00% | 0.0% |
| Q3 2020 | $621,000 | +17.4% | 5,596 | +38.5% | 0.00% | 0.0% |
| Q2 2020 | $529,000 | -71.3% | 4,040 | -76.7% | 0.00% | -75.0% |
| Q1 2020 | $1,844,000 | -33.3% | 17,327 | +4.3% | 0.00% | 0.0% |
| Q4 2019 | $2,765,000 | +17.6% | 16,620 | +8.7% | 0.00% | 0.0% |
| Q3 2019 | $2,351,000 | +10.9% | 15,296 | -1.6% | 0.00% | +33.3% |
| Q2 2019 | $2,119,000 | +1.9% | 15,540 | +5.9% | 0.00% | 0.0% |
| Q1 2019 | $2,079,000 | +34.6% | 14,676 | +0.4% | 0.00% | 0.0% |
| Q4 2018 | $1,545,000 | -42.6% | 14,611 | -6.5% | 0.00% | -25.0% |
| Q3 2018 | $2,690,000 | +7.6% | 15,622 | -2.3% | 0.00% | 0.0% |
| Q2 2018 | $2,501,000 | -78.9% | 15,992 | -74.7% | 0.00% | -77.8% |
| Q1 2018 | $11,848,000 | +147.6% | 63,223 | +273.1% | 0.02% | +157.1% |
| Q4 2017 | $4,786,000 | +21.2% | 16,946 | +1.0% | 0.01% | +16.7% |
| Q3 2017 | $3,948,000 | +12.5% | 16,786 | +7.6% | 0.01% | +20.0% |
| Q2 2017 | $3,509,000 | -0.7% | 15,595 | -9.3% | 0.01% | -16.7% |
| Q1 2017 | $3,535,000 | -39.3% | 17,188 | -59.5% | 0.01% | -33.3% |
| Q4 2016 | $5,825,000 | +20.4% | 42,398 | -3.2% | 0.01% | +12.5% |
| Q3 2016 | $4,839,000 | -11.4% | 43,778 | -26.4% | 0.01% | -11.1% |
| Q2 2016 | $5,459,000 | -0.9% | 59,478 | -0.8% | 0.01% | -10.0% |
| Q1 2016 | $5,510,000 | +48.8% | 59,960 | +5.4% | 0.01% | +42.9% |
| Q4 2015 | $3,704,000 | +14.3% | 56,888 | -4.0% | 0.01% | +16.7% |
| Q3 2015 | $3,242,000 | -26.3% | 59,268 | -14.4% | 0.01% | -25.0% |
| Q2 2015 | $4,397,000 | +10.3% | 69,268 | +12.9% | 0.01% | +14.3% |
| Q1 2015 | $3,987,000 | +16.5% | 61,378 | +8.9% | 0.01% | +16.7% |
| Q4 2014 | $3,423,000 | 0.0% | 56,378 | +1.1% | 0.01% | 0.0% |
| Q3 2014 | $3,423,000 | -18.1% | 55,778 | -11.7% | 0.01% | -14.3% |
| Q2 2014 | $4,178,000 | +6.1% | 63,140 | +4.7% | 0.01% | 0.0% |
| Q1 2014 | $3,939,000 | -16.2% | 60,278 | -4.6% | 0.01% | -22.2% |
| Q4 2013 | $4,700,000 | +21.1% | 63,178 | +0.0% | 0.01% | +12.5% |
| Q3 2013 | $3,880,000 | +28.5% | 63,148 | +15.1% | 0.01% | +14.3% |
| Q2 2013 | $3,020,000 | – | 54,848 | – | 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% |