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Key Energy Services, Inc.
Key Energy Services, Inc.. Institutional holdings reported to the SEC.

Institutional Holders (2014Q3)
Portfolio Summary: 171 Institutional holders with a total value of $717,891,408.
#
Manager Name
Shares
Value ($)
%
Options
Notes
101 Swiss National Bank 157,300 761,000 0.11%
102 Century Capital Management, LLC 172,964 837,000 0.12%
103 RHUMBLINE ADVISERS 187,759 909,000 0.13%
104 Monarch Partners Asset Management LLC 192,906 934,000 0.13%
105 PARAMETRIC PORTFOLIO ASSOCIATES LLC 209,789 1,015,000 0.14%
106 TEACHERS ADVISORS, LLC 210,283 1,018,000 0.14%
107 CIBC WORLD MARKETS CORP 225,000 1,089,000 0.15% Call
108 PUTNAM INVESTMENTS LLC 240,161 1,162,000 0.16%
109 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 242,224 1,172,000 0.16%
110 ALLIANCEBERNSTEIN L.P. 252,566 1,222,000 0.17%
111 MORGAN STANLEY 252,715 1,223,000 0.17%
112 SENTINEL TRUST CO LBA 255,620 1,237,000 0.17%
113 BRIDGEWAY CAPITAL MANAGEMENT, LLC 259,700 1,257,000 0.18%
114 WOLVERINE ASSET MANAGEMENT LLC 284,403 1,376,000 0.19%
115 CREDIT SUISSE AG/ 345,910 1,675,000 0.23%
116 Hutchin Hill Capital, LP 368,859 1,785,000 0.25%
117 BANK OF AMERICA CORP /DE/ 370,729 1,794,000 0.25%
118 AQR CAPITAL MANAGEMENT LLC 372,047 1,801,000 0.25%
119 SEI TRUST CO 379,500 1,837,000 0.26%
120 SYSTEMATIC FINANCIAL MANAGEMENT LP 385,045 1,863,000 0.26%
121 GABELLI FUNDS LLC 415,000 2,009,000 0.28%
122 BlackRock Investment Management, LLC 417,533 2,021,000 0.28%
123 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 425,800 2,061,000 0.29%
124 TFS CAPITAL LLC 440,941 2,134,000 0.30%
125 IRONWOOD INVESTMENT MANAGEMENT LLC 474,168 2,295,000 0.32%
126 GOLDMAN SACHS GROUP INC 476,986 2,309,000 0.32%
127 RUSSELL FRANK CO/ 512,652 2,481,000 0.35%
128 Invesco Ltd. 587,696 2,844,000 0.40%
129 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 620,705 3,005,000 0.42%
130 Clearbridge Investments, LLC 624,253 3,021,000 0.42%
131 TIAA CREF INVESTMENT MANAGEMENT LLC 624,946 3,025,000 0.42%
132 GEODE CAPITAL MANAGEMENT, LLC 718,137 3,475,000 0.48%
133 Granahan Investment Management, LLC 720,900 3,489,000 0.49%
134 HBK INVESTMENTS L P 741,400 3,588,000 0.50%
135 Lombard Odier Asset Management (USA) Corp 782,177 3,786,000 0.53%
136 Watershed Asset Management, L.L.C. 900,921 4,360,000 0.61%
137 WADDELL & REED FINANCIAL INC 926,300 4,483,000 0.62%
138 BOGLE INVESTMENT MANAGEMENT L P /DE/ 928,053 4,491,000 0.63%
139 D. E. Shaw & Co., Inc. 969,542 4,693,000 0.65%
140 HEARTLAND ADVISORS INC 972,557 4,707,000 0.66%
141 QS BATTERYMARCH FINANCIAL MANAGEMENT, INC 1,007,146 4,875,000 0.68%
142 LMCG INVESTMENTS, LLC 1,083,622 5,245,000 0.73%
143 UNITED SERVICES AUTOMOBILE ASSOCIATION 1,212,130 5,867,000 0.82%
144 WEDGE CAPITAL MANAGEMENT L L P/NC 1,370,212 6,632,000 0.92%
145 ROYCE & ASSOCIATES LP 1,417,697 6,862,000 0.96%
146 EUBEL BRADY & SUTTMAN ASSET MANAGEMENT INC 1,426,461 6,904,071 0.96%
147 MANAGED ACCOUNT ADVISORS LLC 1,490,686 7,215,000 1.01%
148 NORTHERN TRUST CORP 1,572,141 7,609,000 1.06%
149 CHARTWELL INVESTMENT PARTNERS, LLC 1,678,460 8,124,000 1.13%
150 CANADA PENSION PLAN INVESTMENT BOARD 1,874,400 9,072,000 1.26%
Page 3 of 4

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.