COHERENT INC's ticker is COHR and the CUSIP is 192479103. A total of 352 filers reported holding COHERENT INC in Q1 2018. The put-call ratio across all filers is 2.53 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $33,804,000 | -32.8% | 126,977 | -31.0% | 0.11% | -32.3% |
| Q1 2022 | $50,287,000 | +48.9% | 183,959 | +45.2% | 0.16% | +45.0% |
| Q4 2021 | $33,774,000 | +57.0% | 126,711 | +47.3% | 0.11% | +44.2% |
| Q3 2021 | $21,511,000 | +85.6% | 86,015 | +96.2% | 0.08% | +71.1% |
| Q2 2021 | $11,591,000 | +242.1% | 43,846 | +227.3% | 0.04% | +200.0% |
| Q1 2021 | $3,388,000 | +271.9% | 13,398 | +120.5% | 0.02% | +275.0% |
| Q4 2020 | $911,000 | -13.2% | 6,076 | -35.7% | 0.00% | -20.0% |
| Q3 2020 | $1,049,000 | +10.7% | 9,453 | +30.5% | 0.01% | -16.7% |
| Q2 2020 | $948,000 | -33.8% | 7,241 | -46.2% | 0.01% | -45.5% |
| Q1 2020 | $1,431,000 | +17.8% | 13,450 | +84.2% | 0.01% | +22.2% |
| Q4 2019 | $1,215,000 | +139.6% | 7,300 | +121.2% | 0.01% | +80.0% |
| Q3 2019 | $507,000 | -41.5% | 3,300 | -48.0% | 0.01% | -28.6% |
| Q2 2019 | $866,000 | -38.6% | 6,352 | -36.2% | 0.01% | -36.4% |
| Q1 2019 | $1,411,000 | -45.5% | 9,954 | -59.3% | 0.01% | -42.1% |
| Q4 2018 | $2,588,000 | +4.3% | 24,476 | +69.9% | 0.02% | +46.2% |
| Q3 2018 | $2,481,000 | -67.7% | 14,405 | -70.7% | 0.01% | -68.3% |
| Q2 2018 | $7,680,000 | +14.6% | 49,098 | +37.3% | 0.04% | +7.9% |
| Q1 2018 | $6,704,000 | +413.3% | 35,772 | +671.8% | 0.04% | +533.3% |
| Q4 2017 | $1,306,000 | -46.1% | 4,635 | -55.0% | 0.01% | -50.0% |
| Q3 2017 | $2,424,000 | +5812.2% | 10,300 | +5050.0% | 0.01% | – |
| Q1 2017 | $41,000 | +46.4% | 200 | -33.3% | 0.00% | – |
| Q1 2016 | $28,000 | -78.5% | 300 | -85.0% | 0.00% | -100.0% |
| Q4 2015 | $130,000 | +165.3% | 2,000 | +122.2% | 0.00% | – |
| Q3 2015 | $49,000 | +11.4% | 900 | +28.6% | 0.00% | – |
| Q2 2015 | $44,000 | – | 700 | – | 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% |