| 38.21 |  +0.28 / +0.74% |
Data as of 4:01pm ET | Day’s Change |
| 37.93 |  -0.2774 / -0.73% |
Volume: 204.3K |
| Mutual fund holders | 52.33% |
| Other institutional | 42.25% |
| Individual stakeholders | 25.27% |
| 3/31/2013 | RAINIER INVESTMENT MANAGEMENT, I... Bought 2.0 Million shares of Oasis Petroleum Inc |
| 3/31/2013 | FIDELITY MANAGEMENT & RESEARCH C... Bought 1.9 Million shares of Oasis Petroleum Inc |
| 3/31/2013 | WILLIAM BLAIR & CO. LLC (INVESTM... Bought 1.5 Million shares of Oasis Petroleum Inc |
| Stockholder | Stake | Shares owned | Total value ($) | Shares bought / sold | Total change |
|---|---|---|---|---|---|
| T. Rowe Price Associates, Inc. | 5.94% | 5,560,560 | 190,337,969 | +30,240 | +0.55% |
| BlackRock Fund Advisors | 4.73% | 4,426,857 | 151,531,315 | +600,401 | +15.69% |
| The Vanguard Group, Inc. | 4.49% | 4,204,813 | 143,930,749 | +58,465 | +1.41% |
| Neuberger Berman LLC | 3.30% | 3,085,600 | 105,620,088 | +130,380 | +4.41% |
| BlackRock Advisors LLC | 2.85% | 2,662,649 | 91,142,475 | +1,106,634 | +71.12% |
| Fidelity Management & Research Co... | 2.82% | 2,636,900 | 90,261,087 | +1,937,450 | +277.00% |
| Geneva Capital Management Ltd. | 2.55% | 2,382,606 | 81,556,603 | +395,859 | +19.92% |
| Eagle Asset Management, Inc. | 2.45% | 2,292,309 | 78,465,737 | -702,174 | -23.45% |
| Wells Capital Management, Inc. | 2.25% | 2,103,256 | 71,994,453 | +797,940 | +61.13% |
| Rainier Investment Management, In... | 2.14% | 2,001,910 | 68,525,379 | +2,001,910 | -- |
| Mutual fund | Stake | Shares owned | Total value ($) | Shares bought / sold | Total change |
|---|---|---|---|---|---|
| T Rowe Price Small Cap Stock Fund | 2.27% | 2,122,500 | 72,653,175 | -3,000 | -0.14% |
| T Rowe Price Small Cap Value Fund | 2.19% | 2,050,000 | 70,171,500 | -301,400 | -12.82% |
| Neuberger Berman Genesis Fund | 2.11% | 1,976,280 | 67,648,064 | -19,600 | -0.98% |
| iShares Russell 2000 Index Fund | 1.35% | 1,262,308 | 43,208,803 | -17,358 | -1.36% |
| Vanguard Small Cap Index Fund | 1.32% | 1,239,673 | 42,434,007 | +35,063 | +2.91% |
| Scout Mid Cap Fund | 1.19% | 1,115,975 | 38,199,824 | +53,100 | +5.00% |
| Vanguard Total Stock Market Index... | 1.06% | 993,490 | 34,007,163 | +50,034 | +5.30% |
| Eagle Small Cap Growth Fund | 1.02% | 954,526 | 32,673,425 | +93 | +0.01% |
| Vanguard Small Cap Growth Index F... | 0.93% | 872,098 | 29,851,915 | +16,646 | +1.95% |
| Pioneer Oak Ridge Small Cap Growt... | 0.89% | 834,000 | 28,547,820 | +50,000 | +6.38% |
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