CABOT MICROELECTRONICS CORP's ticker is CCMPXXXX and the CUSIP is 12709P103. A total of 289 filers reported holding CABOT MICROELECTRONICS CORP in Q1 2020. The put-call ratio across all filers is 2.57 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $75,000 | +7400.0% | 520 | +5100.0% | 0.02% | – |
| Q3 2019 | $1,000 | -50.0% | 10 | -50.0% | 0.00% | -100.0% |
| Q4 2018 | $2,000 | +100.0% | 20 | +42.9% | 0.00% | – |
| Q3 2018 | $1,000 | 0.0% | 14 | +55.6% | 0.00% | – |
| Q2 2018 | $1,000 | 0.0% | 9 | -18.2% | 0.00% | -100.0% |
| Q1 2018 | $1,000 | 0.0% | 11 | +22.2% | 0.00% | 0.0% |
| Q4 2017 | $1,000 | -75.0% | 9 | -81.2% | 0.00% | -66.7% |
| Q3 2017 | $4,000 | +100.0% | 48 | +71.4% | 0.00% | +50.0% |
| Q2 2017 | $2,000 | +100.0% | 28 | +75.0% | 0.00% | +100.0% |
| Q1 2017 | $1,000 | – | 16 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Hudson Executive Capital LP | 1,298,000 | $99,440,000 | 13.64% |
| Hudson Executive Capital LP | 1,170,600 | $89,680,000 | 12.30% |
| SUMMIT SECURITIES GROUP LLC | 147,000 | $11,262,000 | 3.24% |
| MOODY ALDRICH PARTNERS LLC | 17,270 | $1,323,000 | 2.26% |
| RUDMAN ERROL M | 27,118 | $2,078,000 | 1.34% |
| SNYDER CAPITAL MANAGEMENT L P | 304,575 | $23,333,000 | 1.23% |
| Bluefin Trading, LLC | 117,241 | $8,982,000 | 1.17% |
| EARNEST PARTNERS LLC | 1,255,359 | $96,173,000 | 1.03% |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 860,232 | $65,902,000 | 0.72% |
| MORGAN DEMPSEY CAPITAL MANAGEMENT LLC | 23,226 | $1,761,000 | 0.66% |