CARBO CERAMICS INC's ticker is CRRTQ and the CUSIP is 140781105. A total of 172 filers reported holding CARBO CERAMICS INC in Q1 2015. The put-call ratio across all filers is 2.49 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $231,000 | -70.7% | 17,740 | -75.4% | 0.01% | -68.4% |
| Q3 2016 | $789,000 | +364.1% | 72,138 | +456.4% | 0.02% | +375.0% |
| Q2 2016 | $170,000 | -79.9% | 12,966 | -78.2% | 0.00% | -83.3% |
| Q1 2016 | $846,000 | +338.3% | 59,598 | +431.5% | 0.02% | +700.0% |
| Q4 2015 | $193,000 | -16.8% | 11,213 | -8.1% | 0.00% | -25.0% |
| Q3 2015 | $232,000 | -70.6% | 12,203 | -35.5% | 0.00% | -71.4% |
| Q2 2015 | $788,000 | -34.3% | 18,923 | -51.9% | 0.01% | -41.7% |
| Q1 2015 | $1,200,000 | +41.5% | 39,321 | +85.8% | 0.02% | +71.4% |
| Q4 2014 | $848,000 | -47.5% | 21,167 | -22.4% | 0.01% | -54.8% |
| Q3 2014 | $1,616,000 | +463.1% | 27,280 | +841.7% | 0.03% | +675.0% |
| Q3 2013 | $287,000 | – | 2,897 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Oslo Asset Management AS | 510,102 | $5,581,000 | 4.51% |
| Energy Opportunities Capital Management, LLC | 346,894 | $3,795,000 | 1.11% |
| Diversified Investment Strategies, LLC | 84,122 | $920,000 | 0.91% |
| HEARTLAND ADVISORS INC | 948,749 | $10,379,000 | 0.60% |
| MORGAN DEMPSEY CAPITAL MANAGEMENT LLC | 143,807 | $1,573,000 | 0.53% |
| Arosa Capital Management LP | 350,000 | $3,829,000 | 0.51% |
| SNOW CAPITAL MANAGEMENT LP | 482,746 | $5,281,000 | 0.24% |
| Lombard Odier Asset Management (USA) Corp | 195,678 | $2,141,000 | 0.20% |
| Dynamic Technology Lab Private Ltd | 64,336 | $704,000 | 0.19% |
| Moors & Cabot, Inc. | 61,800 | $674,000 | 0.11% |