Skip to main content

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, Q3 2024

Institutional positions in Magnolia Oil & Gas Corp as of Sep 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
367
+23 vs. Q2 2024
Shares held
222.5M
+30.8M (+16.1%) vs. Q2 2024
Total value
$5.44B
+$578.1M (+11.9%) vs. Q2 2024
New holders
56
139 more added
Sold out
33
125 more reduced

3 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2024: 367 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 heldQ3 2024: $5.44B
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, Q3 2024

Shares, value and share of portfolio for each institution holding Magnolia Oil & Gas Corp; share changes are against Q2 2024.

Institutions holding MGY in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
TFC Financial Management1$250.00%+1New
Coppell Advisory Solutions LLC4$970.00%00.0%Unchanged
AdvisorNet Financial, Inc11$2690.00%+11New
Legacy Investment Solutions, LLC18$4880.00%+18New
Legacy Wealth Managment, LLC18$4880.00%+18New
DiNuzzo Private Wealth, Inc.21$5130.00%+1+5.0%Added
Parkside Financial Bank & Trust23$5620.00%+9+64.3%Added
Financial Network Wealth Advisors LLC23$5620.00%+23New
Mendota Financial Group, LLC24$5870.00%+24New
Quest Partners LLC25$6110.00%+25New
Riverview Trust Co26$6350.00%+26New
Fortitude Family Office, LLC28$6840.00%+28New
SJS Investment Consulting Inc.30$7330.00%00.0%Unchanged
Proequities, Inc.31$7570.00%00.0%Unchanged
Provenance Wealth Advisors, LLC40$9770.00%00.0%Unchanged
Planned Solutions, Inc.40$9830.00%+40New
Glen Eagle Advisors, LLC40$9870.00%00.0%Unchanged
Hemington Wealth Management72$1.00K0.00%+72New
Concord Wealth Partners43$1.05K0.00%+43New
Brown Brothers Harriman & Co62$1.51K0.00%+62New
SRS Capital Advisors, Inc.93$2.27K0.00%+32+52.5%Added
Farmers & Merchants Investments Inc100$2.44K0.00%00.0%Unchanged
JFS Wealth Advisors, LLC102$2.49K0.00%+4+4.1%Added
Global Retirement Partners, LLC117$2.86K0.00%−544−82.3%Reduced
Bell Investment Advisors, Inc124$3.03K0.00%00.0%Unchanged
Steward Partners Investment Advisory, LLC127$3.10K0.00%+52+69.3%Added
Westend Capital Management, LLC135$3.30K0.00%00.0%Unchanged
Rothschild Investment LLC135$3.30K0.00%+35+35.0%Added
Northwestern Mutual Wealth Management Co140$3.42K0.00%+44+45.8%Added
Capital Performance Advisors LLP141$3.44K0.00%+141New
Beacon Capital Management, LLC152$3.71K0.00%+152New
Private Trust Co NA160$3.91K0.00%−233−59.3%Reduced
Optiver Holding B.V.183$4.47K0.00%−864−82.5%Reduced
Quarry LP186$4.54K0.00%+186New
Rosenberg Matthew Hamilton192$4.69K0.00%00.0%Unchanged
Hexagon Capital Partners LLC192$4.69K0.00%+119+163.0%Added
LRI Investments, LLC190$5.18K0.00%00.0%Unchanged
WealthCollab, LLC231$5.64K0.00%00.0%Unchanged
EverSource Wealth Advisors, LLC296$7.23K0.00%00.0%Unchanged
Your Advocates Ltd., LLP300$7.33K0.00%+300New
Whittier Trust Co of Nevada Inc311$7.59K0.00%00.0%Unchanged
Johnson Financial Group, Inc.331$8.08K0.00%+297+873.5%Added
Park Place Capital Corp339$8.28K0.00%00.0%Unchanged
Massmutual Trust Co FSB343$8.38K0.00%−695−67.0%Reduced
Bryn Mawr Trust Co350$8.55K0.00%+350New
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.354$8.64K0.00%00.0%Unchanged
Bogart Wealth, LLC362$8.84K0.00%00.0%Unchanged
Trust Co of Vermont382$9.33K0.00%+382New
Fifth Third Bancorp443$10.8K0.00%+261+143.4%Added
GWM Advisors LLC484$11.8K0.00%−24−4.7%Reduced
Larson Financial Group LLC505$12.3K0.00%+500+10,000.0%Added
Umb Bank N A511$12.5K0.00%+326+176.2%Added
Mather Group, LLC.545$13.3K0.00%−485−47.1%Reduced
Key Financial Inc560$13.7K0.00%00.0%Unchanged
Center for Financial Planning, Inc.566$13.8K0.00%00.0%Unchanged
TD Private Client Wealth LLC616$15.0K0.00%+616New
Castleview Partners, LLC641$15.7K0.01%+190+42.1%Added
Versant Capital Management, Inc696$17.0K0.00%+288+70.6%Added
Principal Securities, Inc.729$17.8K0.00%+26+3.7%Added
Private Wealth Management Group, LLC814$19.9K0.01%00.0%Unchanged
Ashton Thomas Securities, LLC853$20.8K0.00%+853New
Picton Mahoney Asset Management855$21.0K0.00%+855New
Nomura Asset Management Co Ltd950$23.2K0.00%00.0%Unchanged
Parallel Advisors, LLC990$24.2K0.00%−78−7.3%Reduced
Optimum Investment Advisors1,000$24.4K0.01%00.0%Unchanged
First Horizon Advisors, Inc.1,008$24.6K0.00%+396+64.7%Added
Harbor Capital Advisors, Inc.1,006$25.0K0.00%+1,006New
Geneos Wealth Management Inc.1,056$25.8K0.00%+56+5.6%Added
Huntington National Bank1,386$33.8K0.00%+172+14.2%Added
Public Employees Retirement System of Ohio1,523$37.2K0.00%+217+16.6%Added
Lindbrook Capital, LLC1,655$40.4K0.00%−170−9.3%Reduced
Nelson, Van Denburg & Campbell Wealth Management Group, LLC1,688$41.2K0.00%+84+5.2%Added
Smartleaf Asset Management LLC1,933$46.9K0.01%+911+89.1%Added
Aster Capital Management (DIFC) Ltd1,998$48.8K0.01%+1,998New
Ancora Advisors, LLC2,000$48.8K0.00%00.0%Unchanged
CWM, LLC2,064$50.0K0.00%+402+24.2%Added
Assetmark, Inc2,461$60.1K0.00%+21+0.9%Added
GAMMA Investing LLC2,609$63.7K0.01%+1,002+62.4%Added
Covestor Ltd2,986$73.0K0.05%+804+36.8%Added
Advisor Group Holdings, Inc.3,416$83.4K0.00%−3,065−47.3%Reduced
Truvestments Capital LLC3,682$89.9K0.02%+3,682New
Financial Management Professionals, Inc.3,737$91.0K0.01%00.0%Unchanged
Signaturefd, LLC3,920$95.7K0.00%−7,192−64.7%Reduced
Nisa Investment Advisors, LLC4,094$100.0K0.00%+1,244+43.6%Added
Farther Finance Advisors, LLC4,996$122.0K0.00%−852−14.6%Reduced
Allworth Financial LP5,073$123.9K0.00%+16+0.3%Added
KBC Group NV5,095$124.0K0.00%00.0%Unchanged
Arlington Trust Co LLC5,320$129.9K0.03%00.0%Unchanged
State of Wyoming5,416$132.3K0.02%+437+8.8%Added
Ci Investments Inc.5,528$135.0K0.00%+573+11.6%Added
Icon Wealth Advisors, LLC6,043$147.6K0.01%+23+0.4%Added
PEAK6 Investments LLC6,086$148.6K0.01%−27,628−81.9%Reduced
Advisors Asset Management, Inc.6,096$148.9K0.00%+4,041+196.6%Added
Quadrant Capital Group LLC6,281$153.4K0.01%−1,207−16.1%Reduced
Ronald Blue Trust, Inc.7,105$180.0K0.00%−9,746−57.8%Reduced
Group One Trading, L.P.7,473$182.5K0.01%+7,090+1,851.2%Added
Chiron Investment Management, LLC7,628$186.3K0.07%−1,595−17.3%Reduced
IFP Advisors, Inc7,752$189.3K0.01%−1,301−14.4%Reduced
National Bank of Canada7,906$193.1K0.00%−326−4.0%Reduced
RSM US Wealth Management LLC8,060$200.3K0.00%+8,060New