COHERENT INC's ticker is COHR and the CUSIP is 192479103. A total of 275 filers reported holding COHERENT INC in Q4 2016. The put-call ratio across all filers is 7.09 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $1,000 | 0.0% | 4 | 0.0% | 0.00% | – |
| Q3 2018 | $1,000 | 0.0% | 4 | 0.0% | 0.00% | – |
| Q2 2018 | $1,000 | 0.0% | 4 | 0.0% | 0.00% | – |
| Q1 2018 | $1,000 | 0.0% | 4 | 0.0% | 0.00% | – |
| Q4 2017 | $1,000 | 0.0% | 4 | 0.0% | 0.00% | – |
| Q3 2017 | $1,000 | 0.0% | 4 | 0.0% | 0.00% | – |
| Q2 2017 | $1,000 | 0.0% | 4 | 0.0% | 0.00% | – |
| Q1 2017 | $1,000 | 0.0% | 4 | 0.0% | 0.00% | – |
| Q4 2016 | $1,000 | 0.0% | 4 | 0.0% | 0.00% | – |
| Q3 2016 | $1,000 | -100.0% | 4 | -100.0% | 0.00% | -100.0% |
| Q2 2016 | $3,468,000 | -0.1% | 37,782 | 0.0% | 0.03% | -9.1% |
| Q1 2016 | $3,472,000 | +41.1% | 37,782 | 0.0% | 0.03% | +37.5% |
| Q4 2015 | $2,460,000 | – | 37,782 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Twin Securities, Inc. | 62,445 | $16,624,000 | 16.49% |
| SYQUANT CAPITAL SAS | 48,441 | $12,896,000 | 14.38% |
| Kellner Capital, LLC | 50,506 | $13,446,000 | 9.06% |
| Sand Grove Capital Management LLP | 300,738 | $80,062,000 | 8.77% |
| HAVENS ADVISORS LLC | 20,480 | $5,452,000 | 8.61% |
| Berry Street Capital Management LLP | 225,000 | $59,900,000 | 7.49% |
| HARVEST MANAGEMENT LLC | 19,458 | $5,180,000 | 5.98% |
| KRYGER CAPITAL Ltd | 316,012 | $84,128,000 | 5.68% |
| Maso Capital Partners Ltd | 35,405 | $9,426,000 | 5.32% |
| Virtu Financial LLC | 233,366 | $62,127,000 | 5.28% |