CARBO CERAMICS INC's ticker is CRRTQ and the CUSIP is 140781105. A total of 123 filers reported holding CARBO CERAMICS INC in Q1 2017. The put-call ratio across all filers is 2.58 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $5,000 | -95.1% | 20,438 | -51.8% | 0.00% | -100.0% |
| Q3 2019 | $102,000 | +78.9% | 42,387 | 0.0% | 0.00% | – |
| Q2 2019 | $57,000 | -61.5% | 42,387 | 0.0% | 0.00% | -100.0% |
| Q1 2019 | $148,000 | -4.5% | 42,387 | +86.8% | 0.00% | 0.0% |
| Q2 2017 | $155,000 | -77.2% | 22,695 | -56.5% | 0.00% | -83.3% |
| Q1 2017 | $680,000 | -26.2% | 52,119 | -40.8% | 0.01% | -33.3% |
| Q4 2016 | $921,000 | +55.8% | 88,065 | +63.2% | 0.01% | +28.6% |
| Q3 2016 | $591,000 | +233.9% | 53,977 | +299.1% | 0.01% | +133.3% |
| Q2 2016 | $177,000 | +1866.7% | 13,525 | +2092.1% | 0.00% | – |
| Q1 2016 | $9,000 | -18.2% | 617 | 0.0% | 0.00% | – |
| Q4 2015 | $11,000 | – | 617 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HUNTINGTON NATIONAL BANK | 1 | $0 | 0.00% |