CARBO CERAMICS INC's ticker is CRRTQ and the CUSIP is 140781105. A total of 141 filers reported holding CARBO CERAMICS INC in Q3 2015. The put-call ratio across all filers is 0.54 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $57,000 | +3.6% | 16,280 | +3.3% | 0.00% | – |
| Q4 2018 | $55,000 | -50.9% | 15,757 | +2.2% | 0.00% | – |
| Q3 2018 | $112,000 | -20.0% | 15,411 | +1.2% | 0.00% | – |
| Q2 2018 | $140,000 | +35.9% | 15,232 | +7.5% | 0.00% | – |
| Q1 2018 | $103,000 | -27.0% | 14,171 | +2.3% | 0.00% | – |
| Q4 2017 | $141,000 | +20.5% | 13,853 | +2.0% | 0.00% | – |
| Q3 2017 | $117,000 | -78.1% | 13,580 | -82.6% | 0.00% | -100.0% |
| Q2 2017 | $534,000 | +242.3% | 78,037 | +551.4% | 0.00% | +100.0% |
| Q1 2017 | $156,000 | +33.3% | 11,980 | +7.4% | 0.00% | 0.0% |
| Q4 2016 | $117,000 | -63.9% | 11,150 | +43.1% | 0.00% | -50.0% |
| Q2 2015 | $324,000 | +44.0% | 7,790 | +5.4% | 0.00% | +100.0% |
| Q1 2015 | $225,000 | -2.6% | 7,390 | +392.7% | 0.00% | 0.0% |
| Q2 2014 | $231,000 | +11.6% | 1,500 | 0.0% | 0.00% | 0.0% |
| Q1 2014 | $207,000 | -84.4% | 1,500 | -86.8% | 0.00% | -87.5% |
| Q4 2013 | $1,328,000 | – | 11,395 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HUNTINGTON NATIONAL BANK | 1 | $0 | 0.00% |