COHERENT INC's ticker is COHR and the CUSIP is 192479103. A total of 154 filers reported holding COHERENT INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2017 | $595,000 | -56.8% | 2,646 | -60.4% | 0.25% | -48.0% |
| Q1 2017 | $1,376,000 | +56.4% | 6,690 | +4.4% | 0.48% | +63.8% |
| Q4 2016 | $880,000 | +25.7% | 6,405 | +1.1% | 0.29% | +32.4% |
| Q3 2016 | $700,000 | -16.4% | 6,335 | -30.6% | 0.22% | -17.0% |
| Q2 2016 | $837,000 | +43.6% | 9,125 | +43.8% | 0.26% | +62.0% |
| Q1 2016 | $583,000 | +27.9% | 6,345 | -9.4% | 0.16% | +20.7% |
| Q4 2015 | $456,000 | -13.0% | 7,000 | -27.0% | 0.14% | +18.4% |
| Q3 2015 | $524,000 | +8.5% | 9,585 | +26.0% | 0.11% | +17.5% |
| Q2 2015 | $483,000 | +3.9% | 7,605 | +6.1% | 0.10% | +2.1% |
| Q1 2015 | $465,000 | +2.2% | 7,165 | -4.4% | 0.10% | +3.3% |
| Q4 2014 | $455,000 | +184.4% | 7,495 | +188.3% | 0.09% | +114.0% |
| Q3 2014 | $160,000 | – | 2,600 | – | 0.04% | – |
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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% |