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 | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $22,000 | 0.0% | 6,260 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $22,000 | -61.4% | 6,260 | 0.0% | 0.00% | -66.7% |
| Q2 2018 | $57,000 | -1.7% | 6,260 | -21.2% | 0.00% | 0.0% |
| Q1 2018 | $58,000 | -28.4% | 7,940 | 0.0% | 0.00% | -25.0% |
| Q4 2017 | $81,000 | +17.4% | 7,940 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $69,000 | +109.1% | 7,940 | +62.7% | 0.00% | +100.0% |
| Q2 2017 | $33,000 | -48.4% | 4,880 | 0.0% | 0.00% | -33.3% |
| Q1 2017 | $64,000 | +25.5% | 4,880 | 0.0% | 0.00% | +50.0% |
| Q4 2016 | $51,000 | +6.2% | 4,880 | +11.7% | 0.00% | 0.0% |
| Q3 2016 | $48,000 | -14.3% | 4,370 | +1.4% | 0.00% | -33.3% |
| Q2 2016 | $56,000 | -5.1% | 4,310 | +2.9% | 0.00% | -25.0% |
| Q1 2016 | $59,000 | -13.2% | 4,190 | +5.8% | 0.00% | -20.0% |
| Q4 2015 | $68,000 | -83.4% | 3,960 | -59.0% | 0.01% | -68.8% |
| Q3 2015 | $409,000 | +160.5% | 9,650 | +156.0% | 0.02% | +45.5% |
| Q2 2015 | $157,000 | +38.9% | 3,770 | +1.9% | 0.01% | +22.2% |
| Q1 2015 | $113,000 | -55.7% | 3,700 | -41.9% | 0.01% | -47.1% |
| Q4 2014 | $255,000 | -23.2% | 6,370 | +13.8% | 0.02% | -32.0% |
| Q3 2014 | $332,000 | -60.8% | 5,600 | +1.8% | 0.02% | -60.3% |
| Q2 2014 | $848,000 | +11.7% | 5,500 | 0.0% | 0.06% | +6.8% |
| Q1 2014 | $759,000 | +20.7% | 5,500 | +1.9% | 0.06% | -7.8% |
| Q4 2013 | $629,000 | +98.4% | 5,400 | +68.8% | 0.06% | +48.8% |
| Q3 2013 | $317,000 | – | 3,200 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HUNTINGTON NATIONAL BANK | 1 | $0 | 0.00% |