COHERENT INC's ticker is COHR and the CUSIP is 192479103. A total of 353 filers reported holding COHERENT INC in Q2 2017. The put-call ratio across all filers is 2.21 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $26,183,000 | -35.2% | 92,774 | -46.0% | 1.95% | -46.6% |
| Q3 2017 | $40,423,000 | -45.7% | 171,888 | -48.0% | 3.65% | -43.0% |
| Q2 2017 | $74,380,000 | +29.5% | 330,591 | +18.3% | 6.41% | +24.3% |
| Q1 2017 | $57,447,000 | +68.7% | 279,355 | +12.7% | 5.16% | +48.6% |
| Q4 2016 | $34,056,000 | +261.7% | 247,889 | +191.0% | 3.47% | +335.5% |
| Q3 2016 | $9,416,000 | +263.8% | 85,182 | +202.5% | 0.80% | +186.7% |
| Q1 2016 | $2,588,000 | – | 28,157 | – | 0.28% | – |
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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% |