CARBO CERAMICS INC's ticker is CRRTQ and the CUSIP is 140781105. A total of 122 filers reported holding CARBO CERAMICS INC in Q3 2018. The put-call ratio across all filers is 4.34 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $1,108,000 | +16.8% | 120,800 | -7.7% | 0.01% | +20.0% |
| Q1 2018 | $949,000 | -68.3% | 130,900 | -62.2% | 0.01% | -64.3% |
| Q3 2017 | $2,991,000 | +26.0% | 346,600 | 0.0% | 0.01% | +16.7% |
| Q2 2017 | $2,374,000 | +126.7% | 346,600 | +910.5% | 0.01% | +200.0% |
| Q1 2015 | $1,047,000 | – | 34,300 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HUNTINGTON NATIONAL BANK | 1 | $0 | 0.00% |