| 1 |
GEORGE KAISER FAMILY FOUNDATION |
3,167,322 |
15,742,000 |
17.88% |
|
|
| 2 |
Reservoir Operations, L.P. |
2,916,103 |
14,493,000 |
16.46% |
|
|
| 3 |
PRICE T ROWE ASSOCIATES INC /MD/ |
2,743,740 |
13,636,000 |
15.49% |
|
|
| 4 |
FMR LLC |
1,450,494 |
7,209,000 |
8.19% |
|
|
| 5 |
WELLINGTON MANAGEMENT GROUP LLP |
916,900 |
4,557,000 |
5.18% |
|
|
| 6 |
AMERIPRISE FINANCIAL INC |
872,629 |
4,338,000 |
4.93% |
|
|
| 7 |
TOCQUEVILLE ASSET MANAGEMENT L.P. |
657,080 |
3,266,000 |
3.71% |
|
|
| 8 |
BlackRock Institutional Trust Company, N.A. |
653,612 |
3,248,000 |
3.69% |
|
|
| 9 |
WALL STREET ASSOCIATES |
566,200 |
2,814,000 |
3.20% |
|
|
| 10 |
VANGUARD GROUP INC |
566,095 |
2,813,000 |
3.19% |
|
|
| 11 |
Granite Investment Partners, LLC |
353,954 |
1,759,000 |
2.00% |
|
|
| 12 |
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
305,000 |
1,516,000 |
1.72% |
|
|
| 13 |
NEXT CENTURY GROWTH INVESTORS LLC |
286,415 |
1,423,000 |
1.62% |
|
|
| 14 |
BRIDGEWAY CAPITAL MANAGEMENT, LLC |
252,130 |
1,253,000 |
1.42% |
|
|
| 15 |
RENAISSANCE TECHNOLOGIES LLC |
219,500 |
1,091,000 |
1.24% |
|
|
| 16 |
Harvey Partners, LLC |
215,000 |
1,069,000 |
1.21% |
|
|
| 17 |
WELLS FARGO & COMPANY/MN |
140,000 |
696,000 |
0.79% |
|
|
| 18 |
MORGAN STANLEY |
115,426 |
574,000 |
0.65% |
|
|
| 19 |
ROYCE & ASSOCIATES LP |
113,752 |
565,000 |
0.64% |
|
|
| 20 |
HEARTLAND ADVISORS INC |
100,000 |
497,000 |
0.56% |
|
|
| 21 |
Lafitte Capital Management LP |
96,913 |
482,000 |
0.55% |
|
|
| 22 |
GILDER GAGNON HOWE & CO LLC |
95,428 |
474,000 |
0.54% |
|
|
| 23 |
GEODE CAPITAL MANAGEMENT, LLC |
94,870 |
471,000 |
0.53% |
|
|
| 24 |
BLACKROCK ADVISORS LLC |
81,300 |
404,000 |
0.46% |
|
|
| 25 |
Cambrian Capital Limited Partnership |
79,600 |
396,000 |
0.45% |
|
|
| 26 |
JACOBS LEVY EQUITY MANAGEMENT, INC |
63,100 |
314,000 |
0.36% |
|
|
| 27 |
Spark Investment Management LLC |
55,700 |
276,000 |
0.31% |
|
|
| 28 |
DEUTSCHE BANK AG\ |
49,517 |
246,000 |
0.28% |
|
|
| 29 |
BlackRock Group LTD |
46,838 |
233,000 |
0.26% |
|
|
| 30 |
GSA CAPITAL PARTNERS LLP |
44,129 |
219,000 |
0.25% |
|
|
| 31 |
BlackRock Fund Advisors |
43,018 |
214,000 |
0.24% |
|
|
| 32 |
NEEDHAM INVESTMENT MANAGEMENT LLC |
40,200 |
200,000 |
0.23% |
|
|
| 33 |
RBF Capital, LLC |
36,011 |
179,000 |
0.20% |
|
|
| 34 |
Firsthand Capital Management, Inc. |
35,000 |
174,000 |
0.20% |
|
|
| 35 |
TD ASSET MANAGEMENT INC |
32,200 |
160,000 |
0.18% |
|
|
| 36 |
ACADIAN ASSET MANAGEMENT LLC |
28,379 |
141,000 |
0.16% |
|
|
| 37 |
GOLDMAN SACHS GROUP INC |
23,512 |
117,000 |
0.13% |
|
|
| 38 |
NORTHERN TRUST CORP |
22,859 |
114,000 |
0.13% |
|
|
| 39 |
Bank of New York Mellon Corp |
18,886 |
94,000 |
0.11% |
|
|
| 40 |
A.R.T. Advisors, LLC |
16,382 |
81,000 |
0.09% |
|
|
| 41 |
ALAMBIC INVESTMENT MANAGEMENT, L.P. |
14,906 |
74,000 |
0.08% |
|
|
| 42 |
EMERALD ACQUISITION LTD. |
13,900 |
69,000 |
0.08% |
|
|
| 43 |
BOOTHBAY FUND MANAGEMENT, LLC |
11,787 |
59,000 |
0.07% |
|
|
| 44 |
TFS CAPITAL LLC |
10,577 |
53,000 |
0.06% |
|
|
| 45 |
QUANTUM CAPITAL MANAGEMENT |
10,470 |
52,000 |
0.06% |
|
|
| 46 |
Nationwide Fund Advisors |
9,700 |
48,000 |
0.05% |
|
|
| 47 |
BANK OF AMERICA CORP /DE/ |
5,635 |
28,000 |
0.03% |
|
|
| 48 |
Walleye Trading LLC |
5,300 |
26,000 |
0.03% |
|
|
| 49 |
UBS Group AG |
3,997 |
20,000 |
0.02% |
|
|
| 50 |
Tower Research Capital LLC (TRC) |
3,227 |
16,000 |
0.02% |
|
|
