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 | $0 | -100.0% | 37 | -99.6% | 0.00% | – |
| Q3 2014 | $187,000 | -38.3% | 10,285 | -2.6% | 0.00% | – |
| Q2 2014 | $303,000 | -5.6% | 10,559 | -8.1% | 0.00% | – |
| Q1 2014 | $321,000 | -53.1% | 11,485 | -43.2% | 0.00% | -100.0% |
| Q4 2013 | $684,000 | +33.6% | 20,221 | +28.2% | 0.00% | 0.0% |
| Q3 2013 | $512,000 | +10.3% | 15,777 | +25.4% | 0.00% | 0.0% |
| Q2 2013 | $464,000 | – | 12,580 | – | 0.00% | – |
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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% |