GULFPORT ENERGY CORP

GPORNYSE

$154.40+1.05 (+0.68%)as of Oct 2, 2026

Legend

Insider buy

Insider sell

Congress buy

Congress sell

Hedge Funds
bought vs soldGreener markers show more buyers; redder markers show more sellers.

Company share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size.

Insider buy
Insider sell
Congress buy
Congress sell
Hedge Funds bought vs sold

Share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size. Greener fund markers mean more buyers.

Insider Buy
Insider Sell
Congress Buy
Congress Sell
Hedge funds bought vs sold
BuybackNo changeNet dilution

GULFPORT ENERGY CORP price and activity chart data

Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (-17.6%). 0 insider or congressional trades plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Largest institutional holders

13F · Q2 2026

Fund	% of company held	Value	% of portfolio	Quarterly activity
Silver Point Capital L.P.	14.73%	$442M	40.16%	Add 0.03%
BlackRock, Inc.	12.84%	$386M	0.01%	Not reported
State Street Corp	5.60%	$168M	0.01%	Not reported
FMR LLC	4.87%	$146M	0.01%	Not reported
Vanguard Capital Management LLC	3.76%	$113M	0.00%	Not reported
Dimensional Fund Advisors LP	3.55%	$106M	0.02%	Not reported
Nomura Asset Management International Inc.	3.16%	$94.8M	0.14%	Reduce 5.27%
Victory Capital Management Inc	3.00%	$90M	0.05%	Not reported
Jennison Associates LLC	2.98%	$89.5M	0.05%	Reduce 15.08%
T. Rowe Price Investment Management, Inc.	2.96%	$89.1M	0.06%	Add 41.38%
Adage Capital Partners GP, L.L.C.	2.66%	$79.8M	0.11%	Add 2.17%
Vanguard Portfolio Management LLC	2.57%	$77.1M	0.00%	Not reported
HITE Hedge Asset Management LLC	2.28%	$68.5M	3.75%	Add 172.20%
Arrowstreet Capital, Limited Partnership	2.20%	$66M	0.03%	Not reported
Geode Capital Management, LLC	2.19%	$65.7M	0.00%	Not reported
Principal Financial Group Inc	2.13%	$64M	0.03%	Not reported
JPMorgan Chase & Co	2.10%	$62M	0.00%	Not reported
Palo Duro Investment Partners, LP	2.02%	$60.7M	11.72%	Add 1.64%
Assenagon Asset Management S.A.	1.94%	$58.4M	0.04%	Not reported
American Century Companies Inc	1.91%	$57.5M	0.03%	Not reported
Whitebox Advisors LLC	1.55%	$46.6M	0.61%	Not reported
Westwood Holdings Group Inc	1.40%	$42.2M	0.32%	Reduce 8.26%
Frontier Capital Management Co LLC	1.36%	$40.9M	0.38%	Add 8.49%
Charles Schwab Investment Management Inc	1.35%	$40.7M	0.01%	Not reported
Jupiter Topco LLC	1.35%	$40.6M	0.02%	Not reported
Hancock Prospecting Pty Ltd	1.29%	$38.6M	0.68%	New Not reported
Northern Trust Corp	1.19%	$35.6M	0.00%	Not reported
Global Alpha Capital Management Ltd.	1.07%	$32.2M	1.93%	Reduce 0.38%
Systematic Financial Management LP	0.97%	$29M	0.58%	Add 68.13%
Bridgewater Associates, LP	0.90%	$27.1M	0.11%	Add 74.16%
Pictet Asset Management Holding SA	0.89%	$26.8M	0.03%	Add 5.39%
William Blair Investment Management, LLC	0.89%	$26.6M	0.08%	Reduce 21.21%
Fort Washington Investment Advisors Inc	0.80%	$24.1M	0.12%	Not reported
GW&K Investment Management, LLC	0.79%	$23.9M	0.19%	Not reported
Gemsstock Ltd.	0.79%	$23.7M	7.72%	Reduce 72.47%
Ameriprise Financial Inc	0.75%	$22.6M	0.00%	Not reported
AQR Capital Management LLC	0.74%	$22.1M	0.01%	Not reported
Raymond James Financial Inc	0.72%	$21.6M	0.01%	Not reported
UBS Group AG	0.67%	$20M	0.00%	Not reported
Goldman Sachs Group Inc	0.65%	$19.4M	0.00%	Not reported
Millennium Management LLC	0.62%	$18.6M	0.01%	Not reported
Vanguard Fiduciary Trust Co	0.59%	$17.6M	0.00%	Not reported
Penn Capital Management Company, LLC	0.59%	$17.6M	1.12%	Reduce 6.98%
First Trust Advisors LP	0.58%	$17.5M	0.01%	Add 30.42%
Grantham, Mayo, Van Otterloo & Co. LLC	0.58%	$17.3M	0.04%	Add 66.07%
LSP Investment Advisors, LLC	0.56%	$16.8M	15.40%	Not reported
MacKay Shields LLC	0.55%	$16.5M	0.55%	Reduce 1.10%
Morgan Stanley	0.55%	$16.5M	0.00%	Not reported
Bank of America Corp	0.55%	$16.5M	0.00%	Not reported
Bank of New York Mellon Corp	0.50%	$15.1M	0.00%	Not reported

50 of 277 holders

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