COHERENT INC's ticker is COHR and the CUSIP is 192479103. A total of 287 filers reported holding COHERENT INC in Q4 2018. The put-call ratio across all filers is 1.54 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $769,000 | -27.3% | 4,468 | -33.9% | 0.03% | -30.0% |
| Q2 2018 | $1,058,000 | -37.9% | 6,762 | -25.7% | 0.04% | -41.2% |
| Q1 2018 | $1,704,000 | +38.8% | 9,095 | +109.0% | 0.07% | +44.7% |
| Q4 2017 | $1,228,000 | +92.5% | 4,351 | +60.3% | 0.05% | +80.8% |
| Q3 2017 | $638,000 | -90.8% | 2,714 | -91.2% | 0.03% | -91.0% |
| Q2 2017 | $6,945,000 | -42.2% | 30,867 | -47.2% | 0.29% | -41.2% |
| Q1 2017 | $12,017,000 | – | 58,436 | – | 0.49% | – |
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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% |