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T. Rowe Price Investment Management, Inc.

Position in MGY — Magnolia Oil & Gas Corp

CIK 1897612 BALTIMORE, MD

Position in MGY

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$163,971,012
+$76,647,643 QoQ
Shares Held
5,193,887
+30.2% QoQ
Ownership
2.81%
of shares outstanding
% of Portfolio
0.12%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2022
15 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in MGY Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas E&P

Energy · as of Mar 31, 2026

T. Rowe Price Investment Management, Inc. holds $2,336,543,146 across 11 Oil & Gas E&P names. MGY ranks #6 (7.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 MGY
Magnolia Oil & Gas Corp
This page
5,193,887 $163,971,012

All Filings in MGY

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15 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $163,971,012 5,193,887
2025-12-31 $87,323,369 3,989,190
2025-09-30 $133,110,147 5,576,462
2025-06-30 $125,796,236 5,595,918
2025-03-31 $183,415,764 7,261,115
2024-12-31 $185,894,309 7,950,997
2024-09-30 $226,290,884 9,266,621
2024-06-30 $247,308,922 9,759,626
2024-03-31 $256,493,017 9,884,124
2023-12-31 $206,112,322 9,681,180
2023-09-30 $217,352,508 9,487,233
2023-06-30 $347,905,099 16,646,177
2023-03-31 $343,979,856 15,721,200
2022-12-31 $368,650,485 15,720,703
2022-09-30 $310,327,512 15,665,195