COHERENT INC's ticker is COHR and the CUSIP is 192479103. A total of 352 filers reported holding COHERENT INC in Q1 2018. The put-call ratio across all filers is 2.53 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $248,000 | +36.3% | 880 | +14.0% | 0.25% | +20.8% |
| Q3 2017 | $182,000 | -89.7% | 772 | -90.2% | 0.21% | -77.1% |
| Q2 2017 | $1,774,000 | -21.5% | 7,887 | -28.2% | 0.90% | -27.4% |
| Q1 2017 | $2,259,000 | +18.4% | 10,986 | -20.9% | 1.24% | +16.0% |
| Q4 2016 | $1,908,000 | -0.3% | 13,887 | -19.8% | 1.07% | +57.2% |
| Q3 2016 | $1,914,000 | +71.8% | 17,315 | +42.7% | 0.68% | +61.2% |
| Q2 2016 | $1,114,000 | +39.1% | 12,137 | +39.3% | 0.42% | +45.4% |
| Q1 2016 | $801,000 | – | 8,711 | – | 0.29% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CENTRAL SECURITIES CORP | 370,000 | $76,087,000 | 14.09% |
| WESTWOOD MANAGEMENT CORP /IL/ | 240,500 | $49,456,000 | 8.36% |
| Telemark Asset Management, LLC | 120,000 | $24,677,000 | 5.81% |
| Shellback Capital, LP | 279,355 | $57,447,000 | 5.16% |
| Skylands Capital, LLC | 175,350 | $36,059,000 | 4.96% |
| VALUE HOLDINGS MANAGEMENT CO. LLC | 51,603 | $8,010,000 | 3.35% |
| NEUMEIER POMA INVESTMENT COUNSEL LLC | 126,275 | $25,967,000 | 3.10% |
| Timpani Capital Management LLC | 36,906 | $7,589,000 | 3.04% |
| INSIGHT CAPITAL RESEARCH & MANAGEMENT INC | 21,634 | $4,449,000 | 2.50% |
| AEGON ASSET MANAGEMENT UK PLC | 397,217 | $81,659,871,000 | 2.19% |