Gulfport Energy Operating Corp (GPOR) Ownership

164.47 ↑2.54 (1.57%)
As of December 31, 1969, 7:00pm EST.

Institutional Ownership

Silver Point Capital LP is the biggest individual institutional holder of Gulfport Energy Operating Corp (GPOR), owning a total of 3.1 million shares. Combined, the top 44 institutional holders of GPOR own 103.56% of the company with a total of 18.6 million shares.

In the latest ownership report on December 31st 2024, the top 44 institutional holders decreased their combined ownership of GPOR by 665 thousand shares. 11 institutions bought 1,253,604 total additional shares and increased their ownership by an average of 128.87%. However 9 institutions sold 1,918,204 total shares and decreased their ownership by an average of 13.76%.

Overall this is a negative sign as the number of shares owned by the top 20 institutional holders of Gulfport Energy Operating Corp decreased by a net total of -664,600 in the latest quarter.

Institution Ownership Chart

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Latest Institutional Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Silver Point Capital LP17.394%-26.587%3,112,688-1,127,2862024-12-31
Wellington Management Company LLP6.638%-15.707%1,187,877-221,3382024-12-31
FMR Inc5.978%60.975%1,069,786405,2202024-12-31
BlackRock Inc5.460%1.327%977,01812,7962024-12-31
Vanguard Group Inc4.775%6.106%854,43849,1682024-12-31
Dimensional Fund Advisors, Inc.3.460%-0.121%619,190-7522024-12-31
JPMorgan Chase & Co3.378%-32.149%604,515-286,4252024-12-31
Macquarie Group Ltd3.068%41.621%549,050161,3592024-12-31
Woodline Partners LP2.717%-28.019%486,121-189,2212024-12-31
State Street Corp2.630%-8.946%470,676-46,2442024-12-31
Aventail Capital Group, LP2.096%-2.038%375,000-7,8032024-12-31
First Pacific Advisors, LP1.924%-10.009%344,320-38,2942024-12-31
Adage Capital Partners Gp LLC1.791%20.860%320,40055,3002024-12-31
Jane Street Group LLC1.751%82.813%313,258141,9042024-12-31
Geode Capital Management, LLC1.638%-0.286%293,041-8412024-12-31
Millennium Management LLC1.533%21.822%274,27149,1302024-12-31
T. Rowe Price Investment Management,Inc.1.521%2.559%272,2046,7912024-12-31
William Blair Investment Management, LLC1.425%2.401%255,0175,9802024-12-31
Driehaus Capital Management LLC1.422%291.319%254,471189,4422024-12-31
Principal Financial Group Inc1.098%885.714%196,443176,5142024-12-31

Top Institutions

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Silver Point Capital LP17.394%-26.587%3,112,688-1,127,2862024-12-31
Wellington Management Company LLP6.638%-15.707%1,187,877-221,3382024-12-31
FMR Inc5.978%60.975%1,069,786405,2202024-12-31
BlackRock Inc5.460%1.327%977,01812,7962024-12-31
Vanguard Group Inc4.775%6.106%854,43849,1682024-12-31
Dimensional Fund Advisors, Inc.3.460%-0.121%619,190-7522024-12-31
JPMorgan Chase & Co3.378%-32.149%604,515-286,4252024-12-31
Macquarie Group Ltd3.068%41.621%549,050161,3592024-12-31
State Street Corporation2.813%12.861%509,26258,0312024-03-31
Woodline Partners LP2.717%-28.019%486,121-189,2212024-12-31
State Street Corp2.630%-8.946%470,676-46,2442024-12-31
HITE Hedge Asset Management MLP2.269%6.389%402,28124,1582024-06-30
Whitebox Advisors, LLC2.191%-28.618%401,747-161,0642023-09-30
Aventail Capital Group, LP2.096%-2.038%375,000-7,8032024-12-31
First Pacific Advisors, LP1.924%-10.009%344,320-38,2942024-12-31
Alyeska Investment Group, L.P.1.879%481.969%333,148275,9032024-06-30
Adage Capital Partners Gp LLC1.791%20.860%320,40055,3002024-12-31
Arrowstreet Capital Limited Partnership1.745%24.060%316,17961,3192024-03-31
Jane Street Group LLC1.751%82.813%313,258141,9042024-12-31
AllianceBernstein L.P.1.723%-36.938%305,371-178,8672024-09-30
Geode Capital Management, LLC1.638%-0.286%293,041-8412024-12-31
American Century Companies Inc1.558%0.233%276,1036412024-06-30
Millennium Management LLC1.533%21.822%274,27149,1302024-12-31
T. Rowe Price Investment Management,Inc.1.521%2.559%272,2046,7912024-12-31
Balyasny Asset Management LLC1.524%-1.666%270,091-4,5752024-06-30
LSP Investment Advisors, LLC1.430%-15.250%259,056-46,6162023-12-31
Apg Investments Us Inc1.343%0.000%258,74202022-09-30
William Blair Investment Management, LLC1.425%2.401%255,0175,9802024-12-31
Driehaus Capital Management LLC1.422%291.319%254,471189,4422024-12-31
Jacobs Levy Equity Management, Inc.1.359%5.729%240,98713,0592024-06-30
HHG PLC1.300%-13.015%230,476-34,4852024-06-30
Greenlight Capital, Inc1.230%5.914%222,97012,4502023-12-31
Goldman Sachs Group Inc1.175%36.376%208,32355,5672024-09-30
Pictet Asset Manangement SA1.152%0.142%204,1462902024-09-30
Southpoint Capital Advisors LP1.079%33.333%200,00050,0002022-12-31
Zimmer Partners LP1.070%0.000%200,000200,0002023-06-30
MacKay Shields LLC1.121%-27.710%198,685-76,1592024-09-30
Point72 Asset Management, L.P.1.110%4.063%196,8427,6852024-09-30
Principal Financial Group Inc1.098%885.714%196,443176,5142024-12-31
Renaissance Technologies Corp0.632%-16.714%118,100-23,7002023-03-31
Farallon Capital Management, L.L.C.0.626%-0.333%116,020-3882022-12-31
Northern Trust Corp0.541%0.956%101,0419572023-03-31
First Trust Advisors L.P.0.540%-23.487%100,765-30,9312023-03-31
Portolan Capital Management, LLC0.457%494.162%88,13273,2992022-06-30

Mutual Fund Ownership

Vanguard Total Stock Mkt Idx Inv is the biggest individual fund holder of Gulfport Energy Operating Corp (GPOR), owning a total of 442 thousand shares. Combined, the top 51 mutual fund holders of GPOR own 42.44% of the company with a total of 7.7 million shares.

In the latest ownership report on February 28th 2025, the top 51 fund holders increased their combined ownership of GPOR by 6 thousand shares. 2 funds bought 1,432 total additional shares and increased their ownership by an average of 0.39%. However 2 funds sold 7,685 total shares and decreased their ownership by an average of 2.51%.

Overall this is a negative sign as the number of shares owned by the top 20 mutual funds holding Gulfport Energy Operating Corp decreased by a net total of -6,253 in the latest report.

Mutual Funds Chart

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Latest Mutual Fund Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Vanguard Total Stock Mkt Idx Inv2.472%0.000%442,41002025-02-28
iShares Russell 2000 ETF1.882%-1.157%336,708-3,9422025-02-28
Vanguard Institutional Extnd Mkt Idx Tr1.048%0.460%187,5318592025-02-28
SPDR® S&P Oil & Gas Explor & Prodtn ETF1.035%0.310%185,1545732025-02-28
William Blair Small Cap Value I0.520%-3.864%93,132-3,7432025-02-28

Top Mutual Funds

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Vanguard Total Stock Mkt Idx Inv2.472%0.000%442,41002025-02-28
iShares Russell 2000 ETF1.882%-1.157%336,708-3,9422025-02-28
FPA Contrarian Value1.873%-20.310%335,118-85,4102024-09-30
Vanguard Instl Ttl Stck Mkt Idx Tr1.780%-0.100%331,479-3312023-03-31
Delaware Small Cap Value A1.807%22.834%320,35059,5502024-10-31
Macquarie Small Cap Value A1.768%0.000%316,45002025-01-31
FPA Crescent1.684%-10.074%301,358-33,7602024-12-31
Fidelity Low-Priced Stock1.478%12.709%264,51729,8262024-12-31
UBS: US Equity Small Cap Growth1.256%0.000%224,80702024-09-30
AB Global High Yield I USD1.094%0.000%204,28102023-07-31
Vanguard Institutional Extnd Mkt Idx Tr1.048%0.460%187,5318592025-02-28
SPDR® S&P Oil & Gas Explor & Prodtn ETF1.035%0.310%185,1545732025-02-28
T. Rowe Price Integrated US SmCapGrEq0.964%100.000%172,57486,2872024-12-31
T. Rowe Price Small-Cap Value0.944%-0.072%168,837-1222025-01-31
FIAM Small Cap Core CIT Cl B0.939%3.385%168,0005,5002024-12-31
AB Small Cap Growth A0.874%-3.433%154,975-5,5102024-09-30
MainStay MacKay High Yield Corp Bd B0.827%-16.272%149,773-29,1072024-06-30
Vanguard Extended Market Index Investor0.800%0.318%149,4984742023-08-31
Strategic Advisers Fidelity US TtlStk0.803%1.411%143,7002,0002025-01-31
FIAM Small Cap Core Composite0.765%0.000%136,800136,8002024-09-30
Fidelity Small Cap Index0.726%-0.956%129,880-1,2532024-12-31
MainStay VP MacKay HY Corp Bd Initl0.706%-11.784%128,008-17,1002024-03-31
Principal U.S. Small Cap Equity0.704%28.399%127,50028,2002024-03-31
Janus Henderson Small Cap Value L0.705%-2.977%126,172-3,8712025-01-31
DFA US Small Cap Value I0.700%0.000%125,31402025-01-31
NYLI MacKay High Yield Corporate Bd Cl B0.701%-3.869%124,250-5,0002024-09-30
Macquarie VIP Small Cap Value Series Std0.681%0.000%121,90002025-01-31
Avantis US Small Cap Value ETF0.629%0.000%113,82802024-09-28
JPMorgan Income Builder I0.585%-1.724%108,491-1,9032023-03-31
JPMorgan Income R60.577%0.000%107,72302023-07-31
Fidelity® Small Cap Index0.575%2.743%105,3402,8122023-10-31
PGI U.S. Small Cap Equity0.550%0.000%102,80002023-06-30
Principal SmallCap R50.561%-13.088%101,600-15,3002024-06-30
iShares Russell 2000 Value ETF0.549%-0.133%99,510-1322024-05-30
T. Rowe Price U.S. SC Value Eq Tr-Z0.534%6.936%95,5836,2002024-12-31
William Blair Small Cap Value I0.520%-3.864%93,132-3,7432025-02-28
First Trust Natural Gas ETF0.461%1.262%88,8161,1072022-12-29
T. Rowe Price Integrated US Sm Gr Eq0.487%0.000%86,28702024-10-31
iShares Russell 2000 Growth ETF0.472%-0.361%86,078-3122023-06-21
Vanguard Energy ETF0.479%-0.710%84,991-6082024-10-31
State St Russell Sm/Mid Cp® Indx NL Cl C0.436%4.776%78,9773,6002024-09-30
JPM Global Income A (div) EUR0.424%-7.038%76,740-5,8102024-02-29
JHancock Small Cap Value NAV0.419%0.999%75,8407502024-08-31
JPM Income A (acc) USD0.407%-10.097%75,823-8,5162023-10-31
CREF Stock R10.417%-3.398%75,630-2,6602024-04-30
JPMorgan High Yield I0.395%-16.776%73,653-14,8472023-10-31
JPM Global High Yield Bond C (acc) EURH0.395%-11.982%73,566-10,0152023-09-30
MacKay High Yield Low Volatility Comp0.389%0.000%71,21802023-09-30
MainStay MacKay Short Dur Hi Yld I0.389%0.000%71,21802023-09-30
EA Bridgeway Omni Small-Cap Value ETF0.390%0.153%70,6471082024-08-30
DFA US Micro Cap I0.388%0.000%70,16602024-06-30

Discussions

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chickenEggs10/4/24 10:42am

$GPOR used to this fuckery!! Not leaving no chance !

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delaina1/10/24 05:41pm

$GPOR the greatest stock of all time
will not bow to the shorts
oh yeah

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