| # | % | |||||
|---|---|---|---|---|---|---|
| 51 | TRINSEO S A | 178,437 | 5,032 | 0.68% | ||
| 52 | U S SILICA HLDGS INC | 671,850 | 12,584 | 1.71% | ||
| 53 | VALERO ENERGY CORP NEW | 109,800 | 7,764 | 1.06% | ||
| 54 | WEATHERFORD INTL PLC | 1,979,100 | 16,605 | 2.26% | ||
| 55 | WHITING PETE CORP NEW | 3,172,300 | 29,947 | 4.07% | ||
| 56 | WR GRACE & CO | 95,000 | 9,461 | 1.29% |