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MGY Institutional Ownership

Magnolia Oil & Gas Corporation
1W: +3.6% 1M: +11.3% 3M: +6.2% YTD: +18.1% 1Y: +14.0% 3Y: +20.3% 5Y: +40.5%
$26.38
-0.08 (-0.30%)
Pre-Market: $26.50 (+0.12, +0.44%)
Weekly Expected Move ±3.5%
$24 $25 $26 $27 $28
NYSE · Energy · Oil & Gas Exploration & Production · Tech Score Buy · Power 71 · $7.1B mcap · 266M float · 1.71% daily turnover · Short 54% of daily vol
Credit Risk of going bust: lower than 84% of companies Debt: 5.3% of company value Bonds: $29.5M held by 87 funds, 199 bp over Treasuries → details ▾
Of US companies ranked in the safest four tenths, about 1 in 3,500 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $0.11 (down 99.6%), Magnolia Oil & Gas Corporation would be worth roughly what it owes.
Total debt $393.6M against a stock market value of $7.07B.
Distance to default 11.00 (Merton model): prices to 2026-10-27, balance sheet 2026-06-30, debt counted $196.8M (short-term plus half of long-term), stock volatility 33.6%; Altman Z'' 4.68. A ranking and a back-test, not a forecast.
Bond figures are fund-reported marks (SEC N-PORT) as of Jul 2026. How these are computed.

Institutional Ownership — MGY

458
Institutional Holders
+13 vs prior quarter
0.0%
Ownership
+0.00pp
$5B
Total Invested
59
New Positions
161
Increased
189
Reduced
47
Closed
0.60
Put/Call Ratio

Ownership Trends

Top Institutional Holders (496 total)

# Holder Shares Value Change Change % Holding Period Filing
1 BlackRock, Inc. 31,972,219 $843M +2,481,070 +8.4% 8Q SEC ↗
2 VANGUARD PORTFOLIO MANAGEMENT LLC 15,341,201 $405M +2,357,806 +18.2% 2Q SEC ↗
3 AMERICAN CENTURY COMPANIES INC 11,011,458 $290M +502,218 +4.8% 15Q SEC ↗
4 STATE STREET CORP 9,941,466 $262M +445,191 +4.7% 32Q SEC ↗
5 VANGUARD CAPITAL MANAGEMENT LLC 7,663,263 $202M +474,839 +6.6% 2Q SEC ↗
6 DIMENSIONAL FUND ADVISORS LP 7,117,449 $188M +88,668 +1.3% 22Q SEC ↗
7 Jupiter Topco LLC NEW 6,427,893 $170M — +0.0% 1Q SEC ↗
8 JANUS HENDERSON GROUP PLC 6,279,636 $166M +170,174 +2.8% 19Q SEC ↗
9 ARROWSTREET CAPITAL, LIMITED PARTNERSH 5,463,526 $144M -800,282 -12.8% 6Q SEC ↗
10 T. Rowe Price Investment Management, I 5,180,518 $137M -13,369 -0.3% 17Q SEC ↗
11 GEODE CAPITAL MANAGEMENT, LLC 4,802,973 $127M +264,861 +5.8% 33Q SEC ↗
12 NOMURA ASSET MANAGEMENT INTERNATIONAL 4,311,973 $114M -660,288 -13.3% 3Q SEC ↗
13 BANK OF AMERICA CORP /DE 4,253,346 $112M +375,985 +9.7% 15Q SEC ↗
14 ALLIANCEBERNSTEIN L.P. 4,122,434 $109M -328,808 -7.4% 32Q SEC ↗
15 TD Asset Management Inc 3,934,160 $104M -1,007,819 -20.4% 32Q SEC ↗
16 Epoch Investment Partners, Inc. 3,569,975 $94M -705,534 -16.5% 8Q SEC ↗
17 MORGAN STANLEY 3,429,471 $90M +401,496 +13.3% 32Q SEC ↗
18 VICTORY CAPITAL MANAGEMENT INC 2,982,883 $79M -108,170 -3.5% 32Q SEC ↗
19 GW&K Investment Management, LLC 2,917,419 $77M -163,845 -5.3% 22Q SEC ↗
20 SYSTEMATIC FINANCIAL MANAGEMENT LP 2,777,352 $73M -35,926 -1.3% 32Q SEC ↗
21 Allspring Global Investments Holdings, 2,667,136 $70M -31,868 -1.2% 19Q SEC ↗
22 WESTWOOD HOLDINGS GROUP INC 2,642,440 $70M +1,051,870 +66.1% 3Q SEC ↗
23 Sixth Street Partners Management Compa NEW 2,618,204 $69M — +0.0% 1Q SEC ↗
24 CHARLES SCHWAB INVESTMENT MANAGEMENT I 2,618,204 $69M +4,726 +0.2% 15Q SEC ↗
25 SILVERCREST ASSET MANAGEMENT GROUP LLC 2,537,333 $67M -129,315 -4.8% 31Q SEC ↗
26 GOLDMAN SACHS GROUP INC 2,406,168 $63M -725,180 -23.2% 15Q SEC ↗
27 Boston Trust Walden Corp 2,384,760 $63M -843,146 -26.1% 10Q SEC ↗
28 Nuveen, LLC 2,228,804 $59M -24,264 -1.1% 6Q SEC ↗
29 Stephens Investment Management Group L 2,219,966 $59M +47,846 +2.2% 20Q SEC ↗
30 LOOMIS SAYLES & CO L P 2,065,051 $54M -114,593 -5.3% 17Q SEC ↗
31 Bank of New York Mellon Corp 1,944,363 $51M +777 +0.0% 32Q SEC ↗
32 NORTHERN TRUST CORP 1,894,970 $50M -237,130 -11.1% 32Q SEC ↗
33 MANUFACTURERS LIFE INSURANCE COMPANY, 1,857,192 $49M +322,820 +21.0% 32Q SEC ↗
34 PRICE T ROWE ASSOCIATES INC /MD 1,713,122 $45M +1,468,803 +601.2% 16Q SEC ↗
35 UBS Group AG 1,503,941 $40M +333,732 +28.5% 24Q SEC ↗
36 TWO SIGMA INVESTMENTS, LP 1,416,670 $37M -277,125 -16.4% 28Q SEC ↗
37 BESSEMER GROUP INC 1,334,098 $35M +79,657 +6.3% 20Q SEC ↗
38 VANGUARD FIDUCIARY TRUST CO 1,330,499 $35M +148,575 +12.6% 2Q SEC ↗
39 RENAISSANCE TECHNOLOGIES LLC 1,296,902 $34M -404,900 -23.8% 18Q SEC ↗
40 PRINCIPAL FINANCIAL GROUP INC 1,120,762 $30M -423,512 -27.4% 26Q SEC ↗
41 Aberdeen Group plc 958,945 $25M +190,873 +24.9% 12Q SEC ↗
42 Conestoga Capital Advisors, LLC NEW 935,605 $25M — +0.0% 1Q SEC ↗
43 JPMORGAN CHASE & CO 926,677 $24M -273,804 -22.8% 29Q SEC ↗
44 FORT WASHINGTON INVESTMENT ADVISORS IN NEW 870,898 $23M — +0.0% 1Q SEC ↗
45 FIRST TRUST ADVISORS LP 830,702 $22M -145,654 -14.9% 26Q SEC ↗
46 Public Sector Pension Investment Board 793,479 $21M -8,278 -1.0% 10Q SEC ↗
47 HRT FINANCIAL LP 787,701 $21M +514,263 +188.1% 9Q SEC ↗
48 Invesco Ltd. 742,620 $20M +37,896 +5.4% 27Q SEC ↗
49 Creative Planning 633,423 $17M +202,844 +47.1% 13Q SEC ↗
50 HEARTLAND ADVISORS INC 615,475 $16M -15,000 -2.4% 10Q SEC ↗

Recent Activity

New Positions (20)
Sold Out (20)
Biggest Increases (20)
HolderAddedChange %Total Shares
BlackRock, Inc. +2,481,070 +8.4% 31,972,219
VANGUARD PORTFOLIO MANAGEMENT LLC +2,357,806 +18.2% 15,341,201
PRICE T ROWE ASSOCIATES INC /MD +1,468,803 +601.2% 1,713,122
WESTWOOD HOLDINGS GROUP INC +1,051,870 +66.1% 2,642,440
HRT FINANCIAL LP +514,263 +188.1% 787,701
AMERICAN CENTURY COMPANIES INC +502,218 +4.8% 11,011,458
VANGUARD CAPITAL MANAGEMENT LLC +474,839 +6.6% 7,663,263
STATE STREET CORP +445,191 +4.7% 9,941,466
MORGAN STANLEY +401,496 +13.3% 3,429,471
BANK OF AMERICA CORP /DE +375,985 +9.7% 4,253,346
UBS Group AG +333,732 +28.5% 1,503,941
MANUFACTURERS LIFE INSURANCE COMPAN +322,820 +21.0% 1,857,192
GEODE CAPITAL MANAGEMENT, LLC +264,861 +5.8% 4,802,973
Creative Planning +202,844 +47.1% 633,423
FEDERATED HERMES, INC. +201,038 +1327.2% 216,186
Aberdeen Group plc +190,873 +24.9% 958,945
JANUS HENDERSON GROUP PLC +170,174 +2.8% 6,279,636
Trexquant Investment LP +164,086 +63.4% 422,732
VANGUARD FIDUCIARY TRUST CO +148,575 +12.6% 1,330,499
Diamond Hill Capital Management, LL +143,683 +44.2% 468,704
Biggest Decreases (20)
HolderReducedChange %Total Shares
FRED ALGER MANAGEMENT, LLC -1,024,241 -85.7% 171,139
TD Asset Management Inc -1,007,819 -20.4% 3,934,160
Boston Trust Walden Corp -843,146 -26.1% 2,384,760
VOLORIDGE INVESTMENT MANAGEMENT, LL -828,817 -84.2% 155,059
ARROWSTREET CAPITAL, LIMITED PARTNE -800,282 -12.8% 5,463,526
GOLDMAN SACHS GROUP INC -725,180 -23.2% 2,406,168
Epoch Investment Partners, Inc. -705,534 -16.5% 3,569,975
NOMURA ASSET MANAGEMENT INTERNATION -660,288 -13.3% 4,311,973
SIR Capital Management, L.P. -623,427 -73.3% 227,667
PRINCIPAL FINANCIAL GROUP INC -423,512 -27.4% 1,120,762
RENAISSANCE TECHNOLOGIES LLC -404,900 -23.8% 1,296,902
NEUBERGER BERMAN GROUP LLC -392,629 -93.9% 25,618
MILLENNIUM MANAGEMENT LLC -337,589 -56.4% 261,428
ALLIANCEBERNSTEIN L.P. -328,808 -7.4% 4,122,434
Point72 Asset Management, L.P. -307,028 -44.3% 385,561
TWO SIGMA INVESTMENTS, LP -277,125 -16.4% 1,416,670
JPMORGAN CHASE & CO -273,804 -22.8% 926,677
JANE STREET GROUP, LLC -269,421 -97.0% 8,349
NORTHERN TRUST CORP -237,130 -11.1% 1,894,970
Corigliano Investment Advisers, LLC -219,000 -35.5% 398,000

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms