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Ballentine Partners, LLC

Position in MGY — Magnolia Oil & Gas Corp

CIK 1374889 Waltham, MA

Position in MGY

as of Jun 30, 2026 · filed Jul 17, 2026
Position Value
$343,436
+$99,370 QoQ
Shares Held
13,426
+73.7% QoQ
Ownership
0.006%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#251
of 406 holders
Holding Since
Dec 2021
3 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in MGY Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas E&P

Energy · as of Jun 30, 2026

Ballentine Partners, LLC holds $7,087,183 across 17 Oil & Gas E&P names. MGY ranks #8 (4.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 MGY
Magnolia Oil & Gas Corp
This page
13,426 $343,436

All Filings in MGY

Export CSV
3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $343,436 13,426
2026-03-31 $244,066 7,731
2021-12-31 $202,171 10,714