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Basic Energy Services
Basic Energy Services . Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 179 Institutional holders with a total value of $849,359,842.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 DIMENSIONAL FUND ADVISORS LP 2,797,373 76,676,000 9.03%
2 VANGUARD GROUP INC 2,356,397 64,589,000 7.60%
3 Century Capital Management, LLC 2,303,979 63,152,000 7.44%
4 BlackRock Fund Advisors 1,597,174 43,779,000 5.15%
5 MILLENNIUM MANAGEMENT LLC 1,540,333 42,221,000 4.97%
6 BlackRock Institutional Trust Company, N.A. 1,137,424 31,177,000 3.67%
7 WALL STREET ASSOCIATES 922,323 25,281,000 2.98%
8 ROYCE & ASSOCIATES LP 862,695 23,646,000 2.78%
9 STATE STREET CORP 847,066 23,219,000 2.73%
10 WADDELL & REED FINANCIAL INC 697,000 19,104,000 2.25%
11 AMERIPRISE FINANCIAL INC 671,244 18,399,000 2.17%
12 TWO SIGMA INVESTMENTS, LP 606,646 16,628,000 1.96%
13 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 542,540 14,871,021 1.75%
14 MORGAN STANLEY 527,690 14,463,000 1.70%
15 NORTHERN TRUST CORP 515,671 14,135,000 1.66%
16 BOGLE INVESTMENT MANAGEMENT L P /DE/ 455,301 12,479,000 1.47%
17 HANCOCK WHITNEY CORP 454,040 12,445,000 1.47%
18 ACADIAN ASSET MANAGEMENT LLC 452,541 12,403,000 1.46%
19 NORGES BANK 428,304 11,740,000 1.38%
20 PRINCIPAL FINANCIAL GROUP INC 403,102 11,049,000 1.30%
21 Invesco Ltd. 394,398 10,811,000 1.27%
22 WELLS FARGO & COMPANY/MN 366,733 10,052,000 1.18%
23 TBP Investments Management, LLC 342,993 9,401,000 1.11%
24 PEAK6 Group LLC 337,400 9,248,000 1.09% Call
25 Granahan Investment Management, LLC 305,000 8,360,000 0.98%
26 CITADEL ADVISORS LLC 299,803 8,217,000 0.97%
27 BRIDGEWAY CAPITAL MANAGEMENT, LLC 286,550 7,854,000 0.92%
28 STEPHENS INC /AR/ 279,060 7,649,000 0.90%
29 Bank of New York Mellon Corp 269,284 7,381,000 0.87%
30 NEW YORK STATE COMMON RETIREMENT FUND 267,835 7,341,000 0.86%
31 AMUNDI ASSET MANAGEMENT US, INC. 242,390 6,644,000 0.78%
32 RENAISSANCE TECHNOLOGIES LLC 240,310 6,587,000 0.78%
33 SYSTEMATIC FINANCIAL MANAGEMENT LP 232,100 6,361,000 0.75%
34 MESIROW FINANCIAL INVESTMENT MANAGEMENT - Fixed Income 217,466 5,961,000 0.70%
35 JPMORGAN CHASE & CO 216,634 5,939,000 0.70%
36 DRIEHAUS CAPITAL MANAGEMENT LLC 203,832 5,587,000 0.66%
37 SUSQUEHANNA INTERNATIONAL GROUP, LLP 203,596 5,580,000 0.66%
38 VOYA INVESTMENT MANAGEMENT LLC 194,120 5,321,000 0.63%
39 PDT Partners, LLC 191,464 5,248,000 0.62%
40 PARAMETRIC PORTFOLIO ASSOCIATES LLC 184,843 5,067,000 0.60%
41 Nexus Asset Management LLC 184,000 5,043,000 0.59%
42 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 178,062 4,881,000 0.57%
43 Bodri Capital Management, LLC 170,000 4,660,000 0.55%
44 GEODE CAPITAL MANAGEMENT, LLC 166,447 4,562,000 0.54%
45 SUSQUEHANNA INTERNATIONAL GROUP, LLP 165,100 4,525,000 0.53% Put
46 Spot Trading L.L.C 163,600 4,484,000 0.53% Call
47 DEUTSCHE BANK AG\ 163,079 4,468,000 0.53%
48 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 158,500 4,260,000 0.50%
49 RUSSELL FRANK CO/ 151,083 4,141,000 0.49%
50 OXFORD ASSET MANAGEMENT LLP 147,985 4,056,000 0.48%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.