CARBO CERAMICS INC's ticker is CRRTQ and the CUSIP is 140781105. A total of 122 filers reported holding CARBO CERAMICS INC in Q3 2018. The put-call ratio across all filers is 4.34 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $122,000 | -29.5% | 13,250 | -44.4% | 0.00% | – |
| Q1 2018 | $173,000 | +80.2% | 23,850 | +113.4% | 0.00% | – |
| Q3 2017 | $96,000 | -55.8% | 11,175 | -64.8% | 0.00% | – |
| Q2 2017 | $217,000 | -83.3% | 31,725 | -74.5% | 0.00% | -100.0% |
| Q4 2016 | $1,303,000 | +198.2% | 124,564 | +305.1% | 0.00% | +200.0% |
| Q1 2016 | $437,000 | -9.7% | 30,750 | +9.3% | 0.00% | -50.0% |
| Q4 2015 | $484,000 | -15.1% | 28,126 | -6.4% | 0.00% | 0.0% |
| Q3 2015 | $570,000 | -52.2% | 30,034 | +4.9% | 0.00% | -60.0% |
| Q2 2015 | $1,192,000 | -65.7% | 28,644 | -66.9% | 0.01% | -70.6% |
| Q4 2014 | $3,471,000 | – | 86,665 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Wilks Brothers, LLC | 3,091,893 | $7,420,000 | 21.08% |
| Tieton Capital Management, LLC | 378,483 | $908,000 | 0.77% |
| THB ASSET MANAGEMENT | 998,028 | $2,395,000 | 0.44% |
| Lesa Sroufe & Co | 140,821 | $338,000 | 0.32% |
| EagleClaw Capital Managment, LLC | 24,500 | $60,000 | 0.02% |
| GREATMARK INVESTMENT PARTNERS, INC. | 30,125 | $72,000 | 0.02% |
| DISCIPLINED GROWTH INVESTORS INC /MN | 294,075 | $706,000 | 0.01% |
| Spark Investment Management LLC | 19,509 | $46,000 | 0.01% |
| ROYCE & ASSOCIATES LP | 247,038 | $593,000 | 0.01% |
| Virtu Financial LLC | 26,222 | $63,000 | 0.01% |