COHERENT INC's ticker is COHR and the CUSIP is 192479103. A total of 217 filers reported holding COHERENT INC in Q1 2016. The put-call ratio across all filers is 0.73 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $3,988,000 | +18.7% | 19,395 | -20.7% | 0.63% | +40.5% |
| Q4 2016 | $3,361,000 | +25.2% | 24,467 | +0.8% | 0.45% | +24.2% |
| Q3 2016 | $2,684,000 | -5.6% | 24,278 | -21.6% | 0.36% | -15.9% |
| Q2 2016 | $2,843,000 | -13.7% | 30,978 | -13.6% | 0.43% | -16.9% |
| Q1 2016 | $3,294,000 | +7.6% | 35,845 | -23.7% | 0.52% | +28.8% |
| Q4 2015 | $3,060,000 | – | 47,001 | – | 0.40% | – |
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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% |