COHERENT INC's ticker is COHR and the CUSIP is 192479103. A total of 318 filers reported holding COHERENT INC in Q2 2018. The put-call ratio across all filers is 1.78 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $516,000 | -73.4% | 4,850 | -58.4% | 0.06% | -5.1% |
| Q4 2019 | $1,939,000 | +470.3% | 11,661 | +425.7% | 0.06% | +227.8% |
| Q3 2019 | $340,000 | -81.5% | 2,218 | -87.3% | 0.02% | -81.1% |
| Q4 2018 | $1,839,000 | +568.7% | 17,400 | +987.5% | 0.10% | +850.0% |
| Q3 2018 | $275,000 | -95.8% | 1,600 | -96.1% | 0.01% | -92.5% |
| Q2 2018 | $6,491,000 | – | 41,500 | – | 0.13% | – |
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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% |