Dark
Light
System
Security
GULFPORT ENERGY CORP
GULFPORT ENERGY CORP. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 336 Institutional holders with a total value of $6,797,709,926.
#
Manager Name
Shares
Value ($)
%
Options
Notes
151 UBS AG 71,756 5,108,000 0.08%
152 STIFEL FINANCIAL CORP 67,801 4,826,000 0.07%
153 ALLIANCEBERNSTEIN L.P. 64,902 4,620,000 0.07%
154 CASTLEARK MANAGEMENT LLC 62,700 4,463,000 0.07%
155 Liberty Mutual Group Asset Management Inc. 61,878 4,403,000 0.06%
156 STATE OF WISCONSIN INVESTMENT BOARD 60,800 4,328,000 0.06%
157 BARCLAYS PLC 58,100 4,125,000 0.06% Put
158 Personal Capital Advisors Corp 57,884 4,120,000 0.06%
159 PRELUDE CAPITAL MANAGEMENT, LLC 56,273 4,006,000 0.06%
160 PRUDENTIAL FINANCIAL INC 54,983 3,914,000 0.06%
161 Employees Retirement System of Texas 54,000 3,844,000 0.06%
162 Arizona State Retirement System 54,000 3,843,000 0.06%
163 MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 53,071 3,778,000 0.06%
164 MILLENNIUM MANAGEMENT LLC 51,900 3,694,000 0.05% Put
165 ASSETMARK, INC 51,685 3,679,000 0.05%
166 D. E. Shaw & Co., Inc. 51,300 3,652,000 0.05% Call
167 NEEDHAM INVESTMENT MANAGEMENT LLC 50,000 3,559,000 0.05%
168 MOORE CAPITAL MANAGEMENT, LP 50,000 3,559,000 0.05%
169 FEDERATED HERMES, INC. 47,796 3,402,000 0.05%
170 USCA RIA LLC 45,858 3,264,000 0.05%
171 CSS LLC/IL 45,600 3,246,000 0.05% Call
172 Jefferies Group LLC 45,000 3,203,000 0.05% Put
173 Jefferies Group LLC 44,000 3,132,000 0.05% Call
174 BlueCrest Capital Management LLP 43,897 3,125,000 0.05%
175 VOYA INVESTMENT MANAGEMENT LLC 42,525 3,027,000 0.04%
176 MASON STREET ADVISORS, LLC 41,859 2,980,000 0.04%
177 Spot Trading L.L.C 40,661 2,894,000 0.04%
178 TWO SIGMA INVESTMENTS, LP 40,117 2,856,000 0.04%
179 STATE OF MICHIGAN RETIREMENT SYSTEM 40,100 2,854,000 0.04%
180 ROYAL BANK OF CANADA 39,600 2,819,000 0.04% Call
181 PARADIGM ASSET MANAGEMENT CO LLC 39,250 2,793,815 0.04%
182 AXA S.A. 39,000 2,776,000 0.04%
183 DUBUQUE BANK & TRUST CO 38,780 2,760,000 0.04%
184 MACKENZIE FINANCIAL CORP 37,700 2,683,000 0.04%
185 GREEN ARROW CAPITAL MANAGEMENT LLC 37,111 2,642,000 0.04%
186 OPPENHEIMER & CO INC 36,770 2,617,000 0.04%
187 I.G. INVESTMENT MANAGEMENT, LTD. 35,300 2,513,000 0.04%
188 Passport Capital, LLC 35,275 2,511,000 0.04%
189 DELTA PARTNERS LP 35,243 2,509,000 0.04%
190 Monarch Partners Asset Management LLC 35,128 2,500,000 0.04%
191 SCHWERIN BOYLE CAPITAL MANAGEMENT INC 35,000 2,491,000 0.04%
192 B. Riley Wealth Management, Inc. 34,582 2,462,000 0.04%
193 GROUP ONE TRADING LLC 33,579 2,390,000 0.04%
194 Placemark Investments, Inc. 33,026 2,349,000 0.03%
195 SOUND ENERGY PARTNERS, INC. 32,700 2,328,000 0.03%
196 BARCLAYS PLC 32,300 2,293,000 0.03% Call
197 FIFTH THIRD BANCORP 31,653 2,253,000 0.03%
198 UBS AG 31,300 2,228,000 0.03% Call
199 Absolute Return Capital, LLC 30,512 2,172,000 0.03%
200 CITIGROUP INC 30,000 2,135,000 0.03% Put
Page 4 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.