Dark
Light
System
Security
ENSCO PLC
ENSCO PLC. Institutional holdings reported to the SEC.

Institutional Holders (2017Q2)
Portfolio Summary: 341 Institutional holders with a total value of $1,675,418,113.
#
Manager Name
Shares
Value ($)
%
Options
Notes
201 ROYAL BANK OF CANADA 194,532 1,005,000 0.06%
202 GLG Partners LP 197,582 1,020,000 0.06%
203 CREDIT SUISSE AG/ 200,000 1,032,000 0.06% Call
204 BANK OF MONTREAL /CAN/ 205,446 1,061,000 0.06%
205 Aperio Group, LLC 207,493 1,071,000 0.06%
206 Jefferies Financial Group Inc. 210,000 1,084,000 0.06%
207 Cubist Systematic Strategies, LLC 211,587 1,092,000 0.07%
208 Trexquant Investment LP 217,300 1,121,000 0.07%
209 Grantham, Mayo, Van Otterloo & Co. LLC 218,900 1,130,000 0.07%
210 GOLDMAN SACHS GROUP INC 220,300 1,137,000 0.07% Put
211 Virtu KCG Holdings LLC 220,627 1,138,000 0.07%
212 TEXAS PERMANENT SCHOOL FUND CORP 221,659 1,144,000 0.07%
213 SENTINEL TRUST CO LBA 221,765 1,145,000 0.07%
214 COMMONWEALTH BANK OF AUSTRALIA 224,490 1,158,000 0.07%
215 PRICE T ROWE ASSOCIATES INC /MD/ 230,297 1,188,000 0.07%
216 KOVITZ INVESTMENT GROUP PARTNERS, LLC 235,133 1,213,000 0.07%
217 MESSNER & SMITH THEME VALUE INVESTMENT MANAGEMENT LTD /CA/ 235,589 1,215,000 0.07%
218 GUGGENHEIM CAPITAL LLC 236,148 1,219,000 0.07%
219 Energy Opportunities Capital Management, LLC 237,185 1,224,000 0.07%
220 GREATMARK INVESTMENT PARTNERS, INC. 242,850 1,253,000 0.07%
221 GOLDMAN SACHS GROUP INC 245,100 1,265,000 0.08% Call
222 CITADEL ADVISORS LLC 256,700 1,325,000 0.08% Put
223 State of New Jersey Common Pension Fund D 265,000 1,367,000 0.08%
224 COMERICA BANK 259,039 1,386,000 0.08%
225 HOURGLASS CAPITAL, LLC 273,500 1,411,000 0.08%
226 RUSSELL INVESTMENTS GROUP, LTD. 289,613 1,495,000 0.09%
227 FAIRFIELD, BUSH & CO. 294,254 1,518,000 0.09%
228 SYSTEMATIC FINANCIAL MANAGEMENT LP 321,750 1,660,000 0.10%
229 SUSQUEHANNA INTERNATIONAL GROUP, LLP 324,700 1,675,000 0.10% Call
230 CREDIT SUISSE AG/ 341,842 1,763,000 0.11%
231 Jefferies Group LLC 345,400 1,782,000 0.11% Call
232 THRIVENT FINANCIAL FOR LUTHERANS 346,910 1,790,000 0.11%
233 PARAMETRIC PORTFOLIO ASSOCIATES LLC 366,815 1,893,000 0.11%
234 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 380,200 1,962,000 0.12%
235 OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 380,137 1,962,000 0.12%
236 Retirement Systems of Alabama 391,385 2,020,000 0.12%
237 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 411,043 2,120,982 0.13%
238 WELLS FARGO & COMPANY/MN 420,025 2,168,000 0.13%
239 Parsec Financial Management, Inc. 427,594 2,206,000 0.13%
240 BARCLAYS PLC 428,762 2,212,000 0.13%
241 ALLIANCEBERNSTEIN L.P. 449,550 2,320,000 0.14%
242 STRS OHIO 460,000 2,373,000 0.14%
243 WOLVERINE ASSET MANAGEMENT LLC 462,900 2,388,000 0.14% Put
244 Cipher Capital LP 466,177 2,405,000 0.14%
245 Capital International, Inc./CA/ 482,400 2,489,000 0.15%
246 South Dakota Investment Council 487,200 2,514,000 0.15%
247 GROUP ONE TRADING LLC 499,487 2,577,000 0.15%
248 Swiss National Bank 511,638 2,640,000 0.16%
249 Petrus Trust Company, LTA 514,800 2,656,000 0.16%
250 HUDSON EDGE INVESTMENT PARTNERS INC. 522,531 2,696,000 0.16%
Page 5 of 7

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.