MAGNOLIA OIL & GAS CORP

Ticker: MGY CUSIP: 559663109 Class: Common Stock

MERCER GLOBAL ADVISORS INC /ADV's Holding History (CIK: 0000853758)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 11,886 Value ($000) $260 Avg Close $22.74 Range $21.30 - $24.35

Q1 2025

Shares 8,516 Value ($000) $215 Avg Close $24.24 Range $21.63 - $26.84

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,886	$260	$22.74	$21.30 - $24.35
Q1 2025	8,516	$215	$24.24	$21.63 - $26.84