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Magnolia Oil & Gas Corp

MGY
Exchange
NYSE
Industry
Crude Petroleum & Natural Gas
SEC CIK
0001698990

In the last 90 days, Magnolia Oil & Gas Corp insiders filed 3 open-market purchases and 0 sales; 411 institutions reported holding it in 13F filings for Q2 2026, worth $5.28B in total; no superinvestor holds it.

13F holders, Q2 2024

Institutional positions in Magnolia Oil & Gas Corp as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
347
+29 vs. Q1 2024
Shares held
221.0M
−964.4K (−0.4%) vs. Q1 2024
Total value
$5.60B
−$158.4M (−2.8%) vs. Q1 2024
New holders
59
127 more added
Sold out
30
120 more reduced

5 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting MGY on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2024: 347 institutions
Q1 2021: 190 institutionsQ2 2021: 206 institutionsQ3 2021: 240 institutionsQ4 2021: 234 institutionsQ1 2022: 251 institutionsQ2 2022: 283 institutionsQ3 2022: 280 institutionsQ4 2022: 295 institutionsQ1 2023: 276 institutionsQ2 2023: 281 institutionsQ3 2023: 288 institutionsQ4 2023: 297 institutionsQ1 2024: 323 institutionsQ2 2024: 347 institutionsQ3 2024: 367 institutionsQ4 2024: 383 institutionsQ1 2025: 407 institutionsQ2 2025: 385 institutionsQ3 2025: 373 institutionsQ4 2025: 379 institutionsQ1 2026: 406 institutionsQ2 2026: 411 institutions
Value heldQ2 2024: $5.60B
Q1 2021: $2.07BQ2 2021: $2.83BQ3 2021: $3.23BQ4 2021: $3.55BQ1 2022: $4.47BQ2 2022: $4.14BQ3 2022: $3.83BQ4 2022: $4.56BQ1 2023: $4.37BQ2 2023: $4.14BQ3 2023: $4.41BQ4 2023: $4.19BQ1 2024: $5.78BQ2 2024: $5.60BQ3 2024: $5.44BQ4 2024: $5.15BQ1 2025: $5.51BQ2 2025: $4.85BQ3 2025: $4.92BQ4 2025: $4.37BQ1 2026: $6.39BQ2 2026: $5.28B
Institutions holding MGY and their total value by quarter
QuarterHoldersValue
Q2 2026411$5.28B
Q1 2026406$6.39B
Q4 2025379$4.37B
Q3 2025373$4.92B
Q2 2025385$4.85B
Q1 2025407$5.51B
Q4 2024383$5.15B
Q3 2024367$5.44B
Q2 2024347$5.60B
Q1 2024323$5.78B
Q4 2023297$4.19B
Q3 2023288$4.41B
Q2 2023281$4.14B
Q1 2023276$4.37B
Q4 2022295$4.56B
Q3 2022280$3.83B
Q2 2022283$4.14B
Q1 2022251$4.47B
Q4 2021234$3.55B
Q3 2021240$3.23B
Q2 2021206$2.83B
Q1 2021190$2.07B

Institutions, Q2 2024

Shares, value and share of portfolio for each institution holding Magnolia Oil & Gas Corp; share changes are against Q1 2024.

Institutions holding MGY in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Susquehanna Portfolio Strategies, LLC66,862$1.69M0.07%00.0%Unchanged
Ensign Peak Advisors, Inc68,919$1.75M0.00%+3,630+5.6%Added
Yousif Capital Management, LLC72,269$1.83M0.02%−11,319−13.5%Reduced
State of New Jersey Common Pension Fund D73,862$1.87M0.01%−52,928−41.7%Reduced
Verition Fund Management LLC76,140$1.93M0.01%+66,091+657.7%Added
Susquehanna International Group, LLP77,235$1.96M0.00%+77,235New
Oak Family Advisors, LLC78,307$1.98M0.75%−1,230−1.5%Reduced
Castleark Management LLC83,830$2.12M0.09%00.0%Unchanged
Los Angeles Capital Management LLC87,285$2.21M0.01%+87,285New
Teza Capital Management LLC88,124$2.23M0.27%+60,844+223.0%Added
Mirae Asset Global ETFs Holdings Ltd.89,485$2.27M0.01%+89,485New
Louisiana State Employees Retirement System91,000$2.31M0.04%−700−0.8%Reduced
Natixis Advisors, L.P.93,698$2.37M0.01%+21,774+30.3%Added
Campbell Newman Asset Management Inc94,216$2.39M0.19%+139+0.1%Added
MetLife Investment Management99,886$2.53M0.02%+8,842+9.7%Added
Anchor Capital Advisors LLC100,076$2.54M0.07%+3,675+3.8%Added
Empowered Funds, LLC100,373$2.54M0.04%+66,304+194.6%Added
Corebridge Financial, Inc.100,788$2.55M0.01%+100,788New
BNP Paribas Arbitrage, SA101,025$2.56M0.00%−102,692−50.4%Reduced
Cerity Partners LLC102,771$2.60M0.01%−17,779−14.7%Reduced
Commonwealth Equity Services, LLC103,121$2.61M0.00%−8,215−7.4%Reduced
Holocene Advisors, LP103,429$2.62M0.01%−205,779−66.6%Reduced
Illinois Municipal Retirement Fund105,040$2.66M0.04%+105,040New
State of Alaska, Department of Revenue106,228$2.69M0.03%−6,606−5.9%Reduced
Schonfeld Strategic Advisors LLC112,301$2.85M0.02%+30,141+36.7%Added
STRS Ohio112,600$2.85M0.01%+13,400+13.5%Added
Deutsche Bank AG112,705$2.86M0.00%−14,086−11.1%Reduced
Quantbot Technologies LP114,707$2.91M0.14%+85,328+290.4%Added
Truist Financial Corp118,080$2.99M0.00%−7,788−6.2%Reduced
Comerica Bank118,946$3.01M0.01%−53,623−31.1%Reduced
Susquehanna Fundamental Investments, LLC120,505$3.05M0.07%−101,023−45.6%Reduced
Teachers Retirement System of the State of Kentucky121,882$3.09M0.03%+58,585+92.6%Added
Richard Bernstein Advisors LLC122,043$3.09M0.07%00.0%Unchanged
Phocas Financial Corp.125,179$3.17M0.47%−2,709−2.1%Reduced
Brinker Capital Investments, LLC125,961$3.19M0.03%+2,346+1.9%Added
Orion Portfolio Solutions, LLC125,961$3.19M0.03%+2,346+1.9%Added
Wedge Capital Management L L P127,671$3.24M0.06%−69,536−35.3%Reduced
TD Asset Management Inc131,806$3.34M0.00%00.0%Unchanged
Nicholas Investment Partners, LP138,614$3.51M0.36%+65,532+89.7%Added
Squarepoint Ops LLC139,639$3.54M0.01%+52,829+60.9%Added
CI Private Wealth, LLC143,453$3.64M0.01%−25,054−14.9%Reduced
Neuberger Berman Group LLC164,776$4.18M0.00%+7,583+4.8%Added
Kennedy Capital Management, Inc.168,354$4.27M0.09%−3,988−2.3%Reduced
Pathstone Holdings, LLC168,612$4.27M0.02%+14,490+9.4%Added
California State Teachers Retirement System169,131$4.29M0.01%−6,902−3.9%Reduced
Franklin Resources Inc176,741$4.48M0.00%−8,027−4.3%Reduced
Great West Life Assurance Co184,193$4.67M0.01%+26,436+16.8%Added
Intrua Financial, LLC187,810$4.76M0.77%+310+0.2%Added
Jump Financial, LLC192,131$4.87M0.10%+192,131New
Danske Bank A/S192,713$4.88M0.02%+192,713New
Prudential Financial Inc199,391$5.05M0.01%−12,864−6.1%Reduced
Rafferty Asset Management, LLC212,250$5.38M0.02%−16,699−7.3%Reduced
Foster Victor Wealth Advisors, LLC207,446$5.60M0.47%+8,679+4.4%Added
Great Lakes Advisors, LLC224,747$5.70M0.05%−8,744−3.7%Reduced
Wells Fargo & Company227,243$5.76M0.00%−3,520−1.5%Reduced
Trexquant Investment LP238,498$6.04M0.09%+182,634+326.9%Added
Lazard Asset Management LLC239,311$6.06M0.01%−45,267−15.9%Reduced
Citigroup Inc240,347$6.09M0.01%−54,351−18.4%Reduced
UBS Asset Management Americas Inc252,636$6.40M0.00%+96,833+62.2%Added
PDT Partners, LLC257,990$6.54M0.62%−28,238−9.9%Reduced
Oberweis Asset Management Inc263,500$6.68M0.41%+78,900+42.7%Added
Federated Hermes, Inc.263,842$6.69M0.02%+263,842New
Moody Aldrich Partners LLC268,686$6.81M1.33%+268,686New
California Public Employees Retirement System287,363$7.28M0.01%−25,105−8.0%Reduced
Heartland Advisors Inc300,000$7.60M0.43%00.0%Unchanged
HRT Financial LP335,543$8.50M0.05%+335,543New
Connor, Clark & Lunn Investment Management Ltd.340,804$8.64M0.04%+274,213+411.8%Added
Swiss National Bank341,000$8.64M0.01%−6,500−1.9%Reduced
Voloridge Investment Management, LLC362,667$9.19M0.03%+362,667New
King Luther Capital Management Corp365,214$9.25M0.04%+10,632+3.0%Added
State of Wisconsin Investment Board366,176$9.28M0.02%−20,305−5.3%Reduced
Fred Alger Management, LLC368,190$9.33M0.05%−684−0.2%Reduced
Jane Street Group, LLC375,167$9.51M0.01%+291,026+345.9%Added
Osterweis Capital Management Inc375,465$9.51M0.49%+142,560+61.2%Added
Russell Investments Group, Ltd.382,483$9.69M0.02%−43,387−10.2%Reduced
Envestnet Asset Management Inc388,289$9.84M0.00%+33,411+9.4%Added
Marshall Wace, LLP389,235$9.86M0.01%+365,735+1,556.3%Added
Public Sector Pension Investment Board398,054$10.1M0.06%+18,404+4.8%Added
Nordea Investment Management AB441,053$11.2M0.01%−80,649−15.5%Reduced
Hunter Perkins Capital Management, LLC445,165$11.3M2.37%−111,805−20.1%Reduced
F/M Investments LLC460,730$11.7M0.42%+460,730New
Cambria Investment Management, L.P.477,331$12.1M0.74%+2,936+0.6%Added
Legal & General Group Plc481,482$12.2M0.00%−17,100−3.4%Reduced
Tudor Investment Corp Et Al490,243$12.4M0.14%+490,243New
Renaissance Technologies LLC500,700$12.7M0.02%+77,800+18.4%Added
Citadel Advisors LLC522,282$13.2M0.01%+125,645+31.7%Added
Brandywine Global Investment Management, LLC523,655$13.3M0.10%+21,106+4.2%Added
Clearbridge Investments, LLC525,047$13.3M0.01%−10,004−1.9%Reduced
Bridgewater Associates, LP537,824$13.6M0.07%−280,516−34.3%Reduced
Rhumbline Advisers537,938$13.6M0.01%−7,013−1.3%Reduced
Raymond James & Associates540,226$13.7M0.01%−20,487−3.7%Reduced
Thrivent Financial for Lutherans557,975$14.1M0.03%−65,363−10.5%Reduced
Diamond Hill Capital Management Inc560,403$14.2M0.06%+560,403New
SIR Capital Management, L.P.596,149$15.1M1.50%+596,149New
Barrow Hanley Mewhinney & Strauss LLC596,975$15.1M0.05%+14,824+2.5%Added
Price T Rowe Associates Inc598,168$15.2M0.00%+3,995+0.7%Added
Cambiar Investors LLC627,074$15.9M0.62%−18,667−2.9%Reduced
Hallmark Capital Management Inc660,388$16.7M1.33%−45,461−6.4%Reduced
D. E. Shaw & Co., Inc.664,108$16.8M0.02%+278,183+72.1%Added
Royal Bank of Canada693,311$17.6M0.00%+46,176+7.1%Added