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Magnetar Financial LLC

Position in MGY — Magnolia Oil & Gas Corp

CIK 1352851 EVANSTON, IL

Position in MGY

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$820,299
-$3,489,172 QoQ
Shares Held
32,068
-82.6% QoQ
Ownership
0.014%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#180
of 401 holders
Holding Since
Mar 2022
7 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in MGY Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas E&P

Energy · as of Jun 30, 2026

Magnetar Financial LLC holds $5,360,833 across 8 Oil & Gas E&P names. MGY ranks #4 (15.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 MGY
Magnolia Oil & Gas Corp
This page
32,068 $820,299

All Filings in MGY

Export CSV
7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $820,299 32,068
2024-12-31 $4,309,471 184,323
2024-09-30 $470,084 19,250
2023-12-31 $2,545,900 119,582
2023-09-30 $2,575,885 112,435
2023-06-30 $343,324 16,427
2022-03-31 $1,019,811 43,121