| | ACT Energy Technologies Ltd | Oil & Gas Drilling | Energy | -1.85 | -2.53 | 1.70 | -3.83 | 550.75 | 598.10 | 725.39 | 1,024.43 |
| | Agri-Dynamics Inc | Oil & Gas Drilling | Energy | 0.00 | -28.08 | -44.00 | 5.00 | 46.44 | -46.15 | -57.58 | -92.19 |
| | Vantage Drilling International Ltd | Oil & Gas Drilling | Energy | 0.00 | 0.00 | 0.00 | 0.00 | 25.00 | 6.60 | 49.91 | 872.22 |
| | PHX Energy Services Corp | Oil & Gas Drilling | Energy | 0.00 | 4.47 | 13.48 | 12.29 | 13.94 | 49.57 | 94.00 | 101.22 |
| | Ensign Energy Services Inc | Oil & Gas Drilling | Energy | 4.92 | 4.70 | 12.01 | 25.06 | 7.29 | -9.00 | 7.29 | 11.39 |
| | Western Energy Services Corp | Oil & Gas Drilling | Energy | 0.00 | 0.00 | 5.54 | 2.14 | 2.14 | -13.42 | -2.81 | -93.56 |
| | Akita Drilling Ltd Cl A | Oil & Gas Drilling | Energy | 3.42 | -0.92 | 31.76 | 21.55 | 1.64 | -7.89 | 27.74 | 7.18 |
| | Treasure Island Royalty Trust | Oil & Gas Drilling | Energy | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 900.00 |
| | Vantage Drilling Co | Oil & Gas Drilling | Energy | 0.00 | 0.00 | 0.00 | -90.00 | 0.00 | -99.00 | -99.00 | -99.98 |
| | Holiday Island Holdings Inc | Oil & Gas Drilling | Energy | 0.00 | -0.65 | -3.59 | -13.52 | -16.03 | -62.81 | 58.72 | -63.34 |
| | Nabors Industries Ltd Wt | Oil & Gas Drilling | Energy | 0.00 | -1.67 | 9.26 | -1.67 | -27.61 | -63.13 | -74.35 | -22.37 |
| | Shelf Drilling Ltd | Oil & Gas Drilling | Energy | 0.00 | 0.61 | 10.00 | -21.43 | -29.79 | -50.38 | 14.58 | 106.25 |
| | Paradigm Oil & Gas Inc | Oil & Gas Drilling | Energy | 0.00 | 0.00 | 0.00 | 0.00 | -50.00 | 0.00 | -75.00 | -96.34 |
| | Noble Corp Plc Wt | Oil & Gas Drilling | Energy | 0.00 | -16.67 | 0.00 | -44.44 | -51.92 | -77.27 | -58.33 | -87.50 |
| | Independence Contract Drilling Inc | Oil & Gas Drilling | Energy | 1.67 | -28.28 | -65.54 | -66.58 | -66.58 | -66.58 | -66.58 | -66.58 |
| | Diamond Offshore Drilling Inc Wt | Oil & Gas Drilling | Energy | 0.00 | -75.00 | -16.94 | -95.19 | -95.83 | -98.74 | -98.28 | -98.39 |
