DAWSON GEOPHYSICAL CO's ticker is DWSN and the CUSIP is 239359102. A total of 106 filers reported holding DAWSON GEOPHYSICAL CO in Q4 2013. The put-call ratio across all filers is 1.11 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2014 | $139,000 | -48.9% | 11,336 | +19.4% | 0.01% | -16.7% |
| Q2 2014 | $272,000 | -57.5% | 9,497 | -58.4% | 0.01% | -73.9% |
| Q1 2014 | $640,000 | +52.0% | 22,851 | +83.5% | 0.05% | +39.4% |
| Q4 2013 | $421,000 | -19.7% | 12,451 | -22.9% | 0.03% | -19.5% |
| Q3 2013 | $524,000 | +4.8% | 16,153 | +19.2% | 0.04% | -30.5% |
| Q2 2013 | $500,000 | – | 13,553 | – | 0.06% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BEDDOW CAPITAL MANAGEMENT INC | 816,386 | $3,486,000 | 1.22% |
| Oslo Asset Management AS | 176,000 | $752,000 | 0.70% |
| PERRITT CAPITAL MANAGEMENT INC | 174,595 | $746,000 | 0.13% |
| Adams Asset Advisors, LLC | 76,098 | $324,000 | 0.06% |
| Robotti & Company | 6,127 | $26,000 | 0.02% |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | 39,900 | $444,000 | 0.00% |