CARBO CERAMICS INC's ticker is CRRTQ and the CUSIP is 140781105. A total of 9 filers reported holding CARBO CERAMICS INC in Q4 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $0 | – | 50 | 0.0% | 0.00% | – |
| Q2 2019 | $0 | – | 50 | 0.0% | 0.00% | – |
| Q1 2019 | $0 | – | 50 | 0.0% | 0.00% | – |
| Q4 2018 | $0 | – | 50 | 0.0% | 0.00% | – |
| Q3 2018 | $0 | -100.0% | 50 | -60.0% | 0.00% | – |
| Q2 2018 | $1,000 | 0.0% | 125 | 0.0% | 0.00% | – |
| Q1 2018 | $1,000 | 0.0% | 125 | 0.0% | 0.00% | – |
| Q4 2017 | $1,000 | – | 125 | +150.0% | 0.00% | – |
| Q3 2017 | $0 | -100.0% | 50 | -73.0% | 0.00% | – |
| Q2 2017 | $1,000 | -50.0% | 185 | 0.0% | 0.00% | – |
| Q1 2017 | $2,000 | +100.0% | 185 | +270.0% | 0.00% | – |
| Q3 2016 | $1,000 | – | 50 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HUNTINGTON NATIONAL BANK | 1 | $0 | 0.00% |