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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, Q1 2022

Institutional positions in Magnolia Oil & Gas Corp as of Mar 31, 2022. 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
251
+20 vs. Q4 2021
Shares held
189.1M
+1.14M (+0.6%) vs. Q4 2021
Total value
$4.47B
+$926.8M (+26.1%) vs. Q4 2021
New holders
53
81 more added
Sold out
33
93 more reduced

3 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2021: 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 holdersQ1 2022: 251 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 heldQ1 2022: $4.47B
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, Q1 2022

Shares, value and share of portfolio for each institution holding Magnolia Oil & Gas Corp; share changes are against Q4 2021.

Institutions holding MGY in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Allworth Financial LP12$00.00%+12New
TSFG, LLC1$00.00%+1New
Proequities, Inc.24$1.00K0.00%−3,741−99.4%Reduced
Glassman Wealth Services43$1.00K0.00%00.0%Unchanged
Schubert & Co26$1.00K0.00%+9+52.9%Added
Disciplined Investments, LLC23$1.00K0.00%+23New
Cordant, Inc.42$1.00K0.00%+42New
SRS Capital Advisors, Inc.89$2.00K0.00%00.0%Unchanged
CWM, LLC77$2.00K0.00%+35+83.3%Added
Versant Capital Management, Inc79$2.00K0.00%00.0%Unchanged
Covestor Ltd68$2.00K0.00%−2−2.9%Reduced
JFS Wealth Advisors, LLC79$2.00K0.00%+54+216.0%Added
Blue Bell Private Wealth Management, LLC120$3.00K0.00%00.0%Unchanged
Stephens Inc165$4.00K0.00%+22+15.4%Added
Global Retirement Partners, LLC141$4.00K0.00%+141New
Howe & Rusling Inc224$5.00K0.00%−127−36.2%Reduced
TCWP LLC284$6.00K0.00%+284New
Huntington National Bank352$8.00K0.00%−6−1.7%Reduced
Northwestern Mutual Wealth Management Co351$8.00K0.00%+351New
Bessemer Group Inc445$11.0K0.00%00.0%Unchanged
Key Financial Inc560$13.0K0.01%+560New
Macroview Investment Management LLC604$14.0K0.02%+604New
Parallel Advisors, LLC699$17.0K0.00%−50−6.7%Reduced
Assetmark, Inc700$17.0K0.00%00.0%Unchanged
Quantbot Technologies LP1,047$24.0K0.00%−12,893−92.5%Reduced
Simplex Trading, LLC1,034$24.0K0.00%−488−32.1%Reduced
Private Ocean, LLC1,000$24.0K0.00%+1,000New
American Portfolios Advisors1,270$30.0K0.00%+143+12.7%Added
Lindbrook Capital, LLC1,372$32.0K0.00%−78−5.4%Reduced
Rockefeller Capital Management L.P.1,717$40.0K0.00%+30+1.8%Added
Signaturefd, LLC1,820$43.0K0.00%−70−3.7%Reduced
NN Investment Partners Holdings N.V.2,300$54.0K0.00%+2,300New
Newbridge Financial Services Group, Inc.2,310$55.0K0.03%+2,185+1,748.0%Added
Counterpoint Mutual Funds LLC2,695$64.0K0.05%+2,695New
Quadrant Capital Group LLC2,920$69.0K0.01%00.0%Unchanged
Ahrens Investment Partners LLC3,273$77.0K0.02%+3,273New
Nisa Investment Advisors, LLC3,400$80.0K0.00%−1,440−29.8%Reduced
Tower Research Capital LLC (TRC)3,457$82.0K0.00%+2,509+264.7%Added
US Bancorp3,561$84.0K0.00%−56−1.5%Reduced
Captrust Financial Advisors3,608$85.0K0.00%+1,075+42.4%Added
Cullen/Frost Bankers, Inc.3,700$88.0K0.00%+3,700New
UBS Group AG4,653$110.0K0.00%+846+22.2%Added
Arlington Partners LLC5,320$126.0K0.04%00.0%Unchanged
Financial Management Professionals, Inc.5,988$142.0K0.03%−5,187−46.4%Reduced
State of Wyoming6,072$144.0K0.07%+674+12.5%Added
Ensign Peak Advisors, Inc6,670$158.0K0.00%00.0%Unchanged
Great West Life Assurance Co7,235$182.0K0.00%00.0%Unchanged
Verition Fund Management LLC8,718$206.0K0.00%+8,718New
Metropolitan Life Insurance Co8,761$207.2K0.01%−28,138−76.3%Reduced
DekaBank Deutsche Girozentrale8,461$208.0K0.00%−4,407−34.2%Reduced
Mackenzie Financial Corp9,018$213.0K0.00%+9,018New
Truist Financial Corp9,393$222.0K0.00%+9,393New
Strategic Blueprint, LLC9,521$225.0K0.03%+9,521New
CIBC Asset Management Inc9,643$228.0K0.00%+9,643New
Raymond James Trust N.A.9,809$232.0K0.01%+9,809New
Loring Wolcott & Coolidge Fiduciary Advisors LLP10,000$237.0K0.00%00.0%Unchanged
Pictet Asset Management SA10,215$242.0K0.00%00.0%Unchanged
Jacobs Levy Equity Management, Inc10,420$246.0K0.00%−86,012−89.2%Reduced
Canandaigua National Corp10,394$246.0K0.04%+10,394New
Leonteq Securities AG10,559$249.7K0.01%+10,559New
Acadian Asset Management LLC10,686$252.0K0.00%+8,143+320.2%Added
JustInvest LLC10,667$252.0K0.01%+10,667New
CAPROCK Group, Inc.10,722$254.0K0.02%00.0%Unchanged
Bokf, NA10,878$257.0K0.00%−59,430−84.5%Reduced
Franklin Resources Inc11,184$264.0K0.00%−3,000−21.2%Reduced
IFP Advisors, Inc20,251$267.0K0.00%+8,789+76.7%Added
Ameritas Investment Partners, Inc.11,273$267.0K0.01%+355+3.3%Added
Oberweis Asset Management Inc12,000$284.0K0.06%00.0%Unchanged
HSBC Holdings PLC12,112$293.0K0.00%+539+4.7%Added
Engineers Gate Manager LP12,700$300.0K0.01%−27,410−68.3%Reduced
Paloma Partners Management Co13,238$313.0K0.02%−50,707−79.3%Reduced
Quantamental Technologies LLC13,598$322.0K0.19%+13,598New
Man Group plc13,730$325.0K0.00%+721+5.5%Added
Alps Advisors Inc16,312$386.0K0.00%−6,864−29.6%Reduced
Harvest Investment Services, LLC16,519$390.0K0.23%+16,519New
M&T Bank Corp16,665$394.0K0.00%+653+4.1%Added
Advisor Group Holdings, Inc.16,774$396.0K0.00%+9,214+121.9%Added
Marathon Capital Management17,000$402.0K0.12%−5,800−25.4%Reduced
Corient Capital Partners, LLC17,069$404.0K0.03%−153−0.9%Reduced
Y-Intercept (Hong Kong) Ltd17,359$411.0K0.09%+17,359New
Harvest Fund Management Co., Ltd17,682$418.0K0.09%+12,614+248.9%Added
SG Americas Securities, LLC18,183$430.0K0.00%−3,016−14.2%Reduced
Point72 Hong Kong Ltd18,554$439.0K0.04%+9,108+96.4%Added
James Investment Research Inc19,149$453.0K0.05%+49+0.3%Added
Zurcher Kantonalbank (Zurich Cantonalbank)19,583$463.0K0.00%00.0%Unchanged
Bank of Montreal19,757$485.0K0.00%00.0%Unchanged
Csenge Advisory Group20,871$494.0K0.04%+20,871New
BNP Paribas Arbitrage, SA21,240$502.3K0.00%+673+3.3%Added
Navellier & Associates Inc21,538$509.0K0.09%+21,538New
Keybank National Association21,513$509.0K0.00%+21,513New
Hennessy Advisors Inc21,600$511.0K0.03%+21,600New
Oliver Luxxe Assets LLC22,065$522.0K0.13%+22,065New
Public Employees Retirement Association of Colorado22,191$525.0K0.00%−19,821−47.2%Reduced
Ellevest, Inc.22,683$536.0K0.05%+4,379+23.9%Added
Ethic Inc.23,285$551.0K0.04%+4,912+26.7%Added
Jane Street Group, LLC23,362$553.0K0.00%−40,561−63.5%Reduced
Amalgamated Bank23,609$558.0K0.00%−1,756−6.9%Reduced
Amalgamated Financial Corp.23,609$558.0K0.00%+23,609New
Systematic Alpha Investments, LLC25,400$601.0K0.03%00.0%Unchanged
Cubist Systematic Strategies, LLC25,435$602.0K0.01%−96,655−79.2%Reduced