COHERENT INC's ticker is COHR and the CUSIP is 192479103. A total of 149 filers reported holding COHERENT INC in Q3 2014. The put-call ratio across all filers is 3.39 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2017 | $2,253,000 | +121.1% | 10,013 | +102.0% | 0.06% | +125.0% |
| Q1 2017 | $1,019,000 | +194.5% | 4,957 | +58.4% | 0.03% | +250.0% |
| Q3 2016 | $346,000 | -24.9% | 3,129 | -37.7% | 0.01% | -20.0% |
| Q2 2016 | $461,000 | -46.5% | 5,019 | -46.4% | 0.01% | -58.3% |
| Q1 2016 | $861,000 | +240.3% | 9,366 | +141.1% | 0.02% | +500.0% |
| Q4 2015 | $253,000 | +18.2% | 3,885 | +11.2% | 0.00% | 0.0% |
| Q3 2014 | $214,000 | – | 3,495 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CENTRAL SECURITIES CORP | 350,000 | $45,843,000 | 7.26% |
| TERRIL BROTHERS, INC. | 155,702 | $20,394,000 | 6.71% |
| BEACONLIGHT CAPITAL, LLC | 100,135 | $13,116,000 | 4.38% |
| Minneapolis Portfolio Management Group, LLC | 190,557 | $24,959,000 | 3.92% |
| Shelter Haven Capital Management, L.P. | 54,479 | $7,136,000 | 2.73% |
| Electron Capital Partners, LLC | 148,874 | $19,500,000 | 2.14% |
| Channing Capital Management, LLC | 283,279 | $37,104,000 | 2.13% |
| AO Asset Management, LP | 200,100 | $26,209,000 | 1.90% |
| Global Alpha Capital Management Ltd. | 89,300 | $11,697,000 | 1.86% |
| VALUE HOLDINGS MANAGEMENT CO. LLC | 35,803 | $4,689,000 | 1.67% |