Gulfport Energy Corp (NASDAQ:GPOR)

Delayed Data
As of Feb 27
 +0.155 / +0.34%
Today’s Change
Today|||52-Week Range
Institutional investors hold a majority ownership of GPOR through the 110.32% of the outstanding shares that they control. This interest is also higher than at almost any other company in the Oil & Gas Production industry. Last, during the quarter ended December 2014, these large investors purchased a net $2.9 million shares.
Other institutional60.37%
Mutual fund holders49.95%
Individual stakeholders18.98%

Largest Quarterly Institutional

Latest Institutional Activity

12/31/2014VICTORY CAPITAL MANAGEMENT, INC.  Bought 1.5 Million shares of Gulfport Energy Corp
12/31/2014PUTNAM INVESTMENT MANAGEMENT LLC  Bought 1.4 Million shares of Gulfport Energy Corp
12/31/2014CITADEL ADVISORS LLC  Bought 1.1 Million shares of Gulfport Energy Corp

Top 10 Owners of Gulfport Energy Corp

Total value ($)Shares
bought / sold
Putnam Investment Management LLC6.47%5,535,071213,044,883+1,443,425+35.28%
The Vanguard Group, Inc.6.19%5,297,939203,917,672+69,925+1.34%
BlackRock Fund Advisors6.01%5,142,408197,931,284-44,209-0.85%
Citadel Advisors LLC5.58%4,772,592183,697,066+1,098,804+29.91%
Millennium Management LLC4.91%4,200,378161,672,549+960,531+29.65%
Advisory Research, Inc.4.07%3,481,405133,999,278-49,557-1.40%
BlackRock Advisors LLC4.00%3,419,543131,618,210+298,505+9.56%
Fir Tree, Inc.3.38%2,888,080111,162,199-535,000-15.63%
Neuberger Berman LLC3.09%2,641,238101,661,251-175,730-6.24%
SSgA Funds Management, Inc.2.80%2,394,88792,179,201+27,277+1.15%

Top 10 Mutual Funds Holding Gulfport Energy Corp

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Putnam Capital Spectrum Fund2.47%2,115,87681,440,067+511,574+31.89%
Neuberger Berman Genesis Fund2.45%2,094,70080,625,003-45,700-2.14%
Vanguard Small Cap Index Fund1.78%1,522,67858,607,876+27,642+1.85%
BlackRock Global Allocation Fund1.74%1,490,26457,360,261+1,490,264--
Vanguard Total Stock Market Index...1.72%1,470,88156,614,210+32,917+2.29%
iShares Core S&P Mid Cap ETF1.51%1,293,48149,786,084+23,931+1.89%
Putnam Equity Spectrum Fund1.50%1,282,03249,345,412+13,657+1.08%
Munder Mid Cap Core Growth Fund1.33%1,136,90043,759,281-27,500-2.36%
BlackRock Master Basic Value LLC1.28%1,092,88042,064,951+175,590+19.14%
Eagle Small Cap Growth Fund1.20%1,025,35939,466,068-36,513-3.44%

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