CARBO CERAMICS INC's ticker is CRRTQ and the CUSIP is 140781105. A total of 120 filers reported holding CARBO CERAMICS INC in Q1 2018. The put-call ratio across all filers is 2.49 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $1,000 | 0.0% | 127 | -37.4% | 0.00% | – |
| Q2 2019 | $1,000 | 0.0% | 203 | -1.5% | 0.00% | – |
| Q1 2019 | $1,000 | 0.0% | 206 | 0.0% | 0.00% | – |
| Q4 2018 | $1,000 | 0.0% | 206 | 0.0% | 0.00% | – |
| Q3 2018 | $1,000 | -50.0% | 206 | -23.4% | 0.00% | – |
| Q2 2018 | $2,000 | -33.3% | 269 | -29.6% | 0.00% | – |
| Q1 2018 | $3,000 | +50.0% | 382 | +112.2% | 0.00% | – |
| Q4 2017 | $2,000 | -90.5% | 180 | -73.9% | 0.00% | – |
| Q1 2015 | $21,000 | -97.4% | 689 | -95.0% | 0.00% | -100.0% |
| Q3 2014 | $809,000 | -57.2% | 13,657 | +11.4% | 0.00% | -50.0% |
| Q2 2014 | $1,889,000 | +0.8% | 12,257 | -9.7% | 0.01% | 0.0% |
| Q1 2014 | $1,874,000 | +59.5% | 13,579 | +34.7% | 0.01% | +50.0% |
| Q4 2013 | $1,175,000 | +41.6% | 10,081 | +20.4% | 0.00% | +33.3% |
| Q3 2013 | $830,000 | +85.7% | 8,373 | +26.2% | 0.00% | +50.0% |
| Q2 2013 | $447,000 | – | 6,636 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HUNTINGTON NATIONAL BANK | 1 | $0 | 0.00% |