CARBO CERAMICS INC's ticker is CRRTQ and the CUSIP is 140781105. A total of 127 filers reported holding CARBO CERAMICS INC in Q3 2017. The put-call ratio across all filers is 2.78 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $619,000 | +348.6% | 71,760 | +468.8% | 0.04% | +500.0% |
| Q3 2016 | $138,000 | -86.2% | 12,615 | -25.4% | 0.01% | -86.8% |
| Q3 2014 | $1,002,000 | -43.2% | 16,909 | +47.6% | 0.05% | -32.9% |
| Q2 2014 | $1,765,000 | +250.2% | 11,454 | +53.3% | 0.08% | +31.7% |
| Q2 2013 | $504,000 | – | 7,470 | – | 0.06% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HUNTINGTON NATIONAL BANK | 1 | $0 | 0.00% |