COHERENT INC's ticker is COHR and the CUSIP is 192479103. A total of 283 filers reported holding COHERENT INC in Q4 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 | $3,803,000 | +4.9% | 13,534 | -0.7% | 0.01% | +14.3% |
| Q4 2021 | $3,626,000 | +10.6% | 13,628 | +4.7% | 0.01% | -12.5% |
| Q3 2021 | $3,279,000 | +29.5% | 13,020 | +35.9% | 0.01% | +33.3% |
| Q2 2021 | $2,533,000 | +5.9% | 9,579 | +1.1% | 0.01% | 0.0% |
| Q1 2021 | $2,393,000 | +57.4% | 9,476 | -6.5% | 0.01% | +100.0% |
| Q4 2020 | $1,520,000 | +18.2% | 10,136 | -12.7% | 0.00% | 0.0% |
| Q3 2020 | $1,286,000 | -17.3% | 11,606 | -2.3% | 0.00% | -25.0% |
| Q2 2020 | $1,555,000 | +16.7% | 11,879 | -5.4% | 0.00% | 0.0% |
| Q1 2020 | $1,333,000 | -32.9% | 12,557 | +4.3% | 0.00% | 0.0% |
| Q4 2019 | $1,986,000 | -1.2% | 12,040 | -18.4% | 0.00% | -20.0% |
| Q2 2019 | $2,011,000 | -5.7% | 14,747 | -2.1% | 0.01% | -16.7% |
| Q1 2019 | $2,133,000 | +49.0% | 15,065 | +3.3% | 0.01% | +50.0% |
| Q4 2018 | $1,432,000 | -41.3% | 14,584 | +2.9% | 0.00% | -33.3% |
| Q3 2018 | $2,440,000 | -33.1% | 14,174 | -39.2% | 0.01% | -33.3% |
| Q2 2018 | $3,649,000 | -62.4% | 23,303 | -55.0% | 0.01% | -60.9% |
| Q1 2018 | $9,697,000 | -24.9% | 51,769 | +13.0% | 0.02% | -23.3% |
| Q4 2017 | $12,912,000 | +17.6% | 45,805 | -1.5% | 0.03% | +11.1% |
| Q3 2017 | $10,975,000 | +91.4% | 46,503 | +82.2% | 0.03% | +80.0% |
| Q2 2017 | $5,733,000 | +91.0% | 25,518 | +74.8% | 0.02% | +87.5% |
| Q1 2017 | $3,001,000 | -32.5% | 14,601 | -54.9% | 0.01% | -38.5% |
| Q4 2016 | $4,449,000 | -38.4% | 32,373 | -50.5% | 0.01% | +18.2% |
| Q3 2016 | $7,222,000 | +151.6% | 65,340 | +108.7% | 0.01% | +22.2% |
| Q2 2016 | $2,870,000 | +1105.9% | 31,305 | +1108.2% | 0.01% | +800.0% |
| Q1 2016 | $238,000 | +40.8% | 2,591 | 0.0% | 0.00% | 0.0% |
| Q4 2015 | $169,000 | +19.0% | 2,591 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $142,000 | -13.4% | 2,591 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $164,000 | -2.4% | 2,591 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $168,000 | +115.4% | 2,591 | +100.7% | 0.00% | – |
| Q4 2014 | $78,000 | -2.5% | 1,291 | 0.0% | 0.00% | – |
| Q3 2014 | $80,000 | -5.9% | 1,291 | 0.0% | 0.00% | – |
| Q2 2014 | $85,000 | +1.2% | 1,291 | 0.0% | 0.00% | – |
| Q1 2014 | $84,000 | -13.4% | 1,291 | 0.0% | 0.00% | – |
| Q4 2013 | $97,000 | – | 1,291 | – | 0.00% | – |
Download | ||||||
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% |