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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
101 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 160,411 11,419,000 0.17%
102 DECADE CAPITAL MANAGEMENT LLC 156,200 11,118,000 0.16%
103 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 154,685 11,010,000 0.16%
104 Century Capital Management, LLC 142,740 10,160,000 0.15%
105 D. E. Shaw & Co., Inc. 141,800 10,093,000 0.15% Put
106 VIKING FUND MANAGEMENT LLC 141,000 10,036,000 0.15%
107 BBT Capital Management, LLC 140,761 10,019,000 0.15%
108 Ranger Investment Management, L.P. 140,306 9,987,000 0.15%
109 GUGGENHEIM CAPITAL LLC 139,369 9,921,000 0.15%
110 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 137,324 9,775,000 0.14%
111 RUSSELL FRANK CO/ 130,723 9,305,000 0.14%
112 JANUS HENDERSON INVESTORS US LLC 130,500 9,289,000 0.14%
113 Spot Trading L.L.C 129,700 9,232,000 0.14% Put
114 KEELEY ASSET MANAGEMENT CORP 127,700 9,090,000 0.13%
115 D. E. Shaw & Co., Inc. 127,290 9,061,000 0.13%
116 RHUMBLINE ADVISERS 126,589 9,011,000 0.13%
117 MANUFACTURERS LIFE INSURANCE COMPANY, THE 124,744 8,880,000 0.13%
118 HAP Trading, LLC 118,550 8,438,000 0.12%
119 SIR Capital Management, L.P. 116,600 8,300,000 0.12%
120 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 115,416 8,215,000 0.12%
121 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 115,288 8,206,000 0.12%
122 TBP Investments Management, LLC 113,821 8,102,000 0.12%
123 KEYBANK NATIONAL ASSOCIATION/OH 112,697 8,022,000 0.12%
124 AMERICAN CENTURY COMPANIES INC 111,259 7,919,000 0.12%
125 OppenheimerFunds, Inc. 106,850 7,606,000 0.11%
126 300 NORTH CAPITAL, LLC 106,041 7,548,000 0.11%
127 CADENCE CAPITAL MANAGEMENT LLC 104,240 7,420,000 0.11%
128 EMERALD MUTUAL FUND ADVISERS TRUST 103,555 7,371,000 0.11%
129 Lombard Odier Asset Management (USA) Corp 102,700 7,310,000 0.11%
130 PEAK6 Group LLC 100,600 7,161,000 0.11% Put
131 ARROWGRASS CAPITAL PARTNERS (US) LP 100,000 7,118,000 0.10%
132 ALYDAR PARTNERS LLC 95,000 6,762,000 0.10%
133 Swiss National Bank 93,500 6,655,000 0.10%
134 BARCLAYS PLC 92,320 6,553,000 0.10%
135 CREDIT AGRICOLE S A 90,963 6,474,000 0.10%
136 Hood River Capital Management LLC 90,368 6,432,000 0.09%
137 PICTON MAHONEY ASSET MANAGEMENT 90,100 6,412,000 0.09% SH
138 JPMORGAN CHASE & CO 87,636 6,238,000 0.09%
139 Alta Advisers Ltd 87,002 6,193,000 0.09%
140 CREDIT SUISSE AG/ 86,329 6,145,000 0.09%
141 TEXAS PERMANENT SCHOOL FUND CORP 86,017 6,123,000 0.09%
142 AFTON CAPITAL MANAGEMENT LLC 84,815 6,037,000 0.09%
143 CAISSE DE DEPOT ET PLACEMENT DU QUEBEC 80,000 5,694,000 0.08%
144 CSS LLC/IL 78,779 5,607,000 0.08%
145 PARAMETRIC PORTFOLIO ASSOCIATES LLC 77,988 5,551,000 0.08%
146 FIL Ltd 76,031 5,412,000 0.08%
147 METROPOLITAN LIFE INSURANCE CO/NY 73,927 5,262,000 0.08%
148 TEACHERS ADVISORS, LLC 73,874 5,258,000 0.08%
149 BALYASNY ASSET MANAGEMENT L.P. 73,324 5,219,000 0.08%
150 AQR CAPITAL MANAGEMENT LLC 72,749 5,178,000 0.08%
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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.