PIONEER ENERGY SVCS CORP's ticker is and the CUSIP is 723664958. A total of 3 filers reported holding PIONEER ENERGY SVCS CORP in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $12,000 | -70.0% | 5,900 | -6.3% | 0.00% | – |
| Q2 2015 | $40,000 | -56.0% | 6,300 | -62.5% | 0.00% | – |
| Q1 2015 | $91,000 | +106.8% | 16,800 | +112.7% | 0.00% | – |
| Q4 2014 | $44,000 | +12.8% | 7,900 | +182.1% | 0.00% | – |
| Q3 2014 | $39,000 | +225.0% | 2,800 | +300.0% | 0.00% | – |
| Q2 2014 | $12,000 | +33.3% | 700 | 0.0% | 0.00% | – |
| Q1 2014 | $9,000 | -83.0% | 700 | -89.4% | 0.00% | – |
| Q4 2013 | $53,000 | +381.8% | 6,600 | +340.0% | 0.00% | – |
| Q3 2013 | $11,000 | -94.4% | 1,500 | -95.0% | 0.00% | – |
| Q2 2013 | $198,000 | – | 29,900 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 6,500 | $36,000 | 0.00% |
| Citadel Advisors | 7,900 | $44,000 | 0.00% |
| SIMPLEX TRADING, LLC | 20 | $4,000 | 0.00% |