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DIMENSIONAL FUND ADVISORS LP

Position in MGY — Magnolia Oil & Gas Corp

CIK 354204 AUSTIN, TX

Position in MGY

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$182,064,343
-$39,834,271 QoQ
Shares Held
7,117,449
+1.3% QoQ
Ownership
3.00%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#6
of 411 holders
Holding Since
Mar 2021
22 quarters on record
Voting authority Sole 92% Shared 7% None 1%

Common Shares in MGY Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas E&P

Energy · as of Jun 30, 2026

DIMENSIONAL FUND ADVISORS LP holds $9,784,630,019 across 51 Oil & Gas E&P names. MGY ranks #21 (1.9% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in MGY

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22 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $182,064,343 7,117,449
2026-03-31 $221,898,614 7,028,781
2025-12-31 $145,226,181 6,634,362
2025-09-30 $152,045,047 6,369,713
2025-06-30 $136,819,325 6,086,269
2025-03-31 $135,542,429 5,365,892
2024-12-31 $111,476,937 4,768,047
2024-09-30 $114,331,532 4,681,881
2024-06-30 $114,555,169 4,520,725
2024-03-31 $101,017,951 3,892,792
2023-12-31 $74,643,631 3,506,042
2023-09-30 $74,417,085 3,248,236
2023-06-30 $64,334,190 3,078,191
2023-03-31 $57,559,035 2,630,669
2022-12-31 $58,076,617 2,476,615
2022-09-30 $46,093,925 2,326,801
2022-06-30 $47,642,091 2,269,752
2022-03-31 $46,036,546 1,946,577
2021-12-31 $30,018,339 1,590,797
2021-09-30 $25,430,306 1,429,472
2021-06-30 $13,376,372 855,814
2021-03-31 $4,101,184 357,246