COHERENT INC's ticker is COHR and the CUSIP is 192479103. A total of 359 filers reported holding COHERENT INC in Q3 2017. The put-call ratio across all filers is 2.31 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2018 | $1,499,000 | -33.6% | 8,000 | 0.0% | 0.02% | -33.3% |
| Q4 2017 | $2,258,000 | +4.3% | 8,000 | -13.0% | 0.03% | +3.8% |
| Q3 2017 | $2,164,000 | -31.3% | 9,200 | -34.3% | 0.03% | -33.3% |
| Q2 2017 | $3,150,000 | +34.4% | 14,000 | +22.8% | 0.04% | +30.0% |
| Q1 2017 | $2,344,000 | +81.6% | 11,400 | +21.3% | 0.03% | +66.7% |
| Q4 2016 | $1,291,000 | +112.3% | 9,400 | +70.9% | 0.02% | +100.0% |
| Q3 2016 | $608,000 | – | 5,500 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CENTRAL SECURITIES CORP | 411,000 | $56,465,000 | 11.26% |
| WESTWOOD MANAGEMENT CORP /IL/ | 230,900 | $31,722,000 | 6.09% |
| VALUE HOLDINGS MANAGEMENT CO. LLC | 99,995 | $13,737,000 | 5.47% |
| QUENTEC ASSET MANAGEMENT LLC | 309,900 | $42,578,000 | 4.74% |
| Skylands Capital, LLC | 173,875 | $23,889,000 | 3.63% |
| Shellback Capital, LP | 247,889 | $34,056,000 | 3.47% |
| Timpani Capital Management LLC | 41,279 | $5,671,000 | 2.36% |
| NEUMEIER POMA INVESTMENT COUNSEL LLC | 111,405 | $15,305,000 | 2.11% |
| Kingdom Ridge Capital, LLC | 35,800 | $4,918,000 | 1.65% |
| Lisanti Capital Growth, LLC | 9,780 | $1,344,000 | 1.62% |