MAGNOLIA OIL & GAS CORP

Ticker: MGY CUSIP: 559663109 Class: Common Stock

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q2 2025

Shares 63,419 Value ($000) $1,426 Avg Close $22.15 Range $19.09 - $25.80

Q2 2024

Shares 389,235 Value ($000) $9,863 Avg Close $25.51 Range $23.34 - $27.33

Q1 2024

Shares 23,500 Value ($000) $610 Avg Close $21.94 Range $19.16 - $25.95

Q2 2022

Shares 17,000 Value ($000) $357 Avg Close $25.00 Range $20.76 - $30.31

Q1 2022

Shares 478,935 Value ($000) $11,327 Avg Close $21.96 Range $18.82 - $25.60

Q1 2021

Shares 252,811 Value ($000) $2,902 Avg Close $10.42 Range $7.04 - $13.35

Q3 2020

Shares 105,140 Value ($000) $543 Avg Close $6.23 Range $5.13 - $7.15

Q4 2019

Shares 85,414 Value ($000) $1,075 Avg Close $11.20 Range $9.53 - $12.85

Q1 2019

Shares 173,383 Value ($000) $2,081 Avg Close $12.18 Range $10.83 - $12.90

Q3 2018

Shares 1,158,992 Value ($000) $17,396 Avg Close $13.05 Range $10.79 - $15.16

Q2 2018

Shares 196,850 Value ($000) $2,140 Avg Close $10.41 Range $10.05 - $10.97

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	63,419	$1,426	$22.15	$19.09 - $25.80
Q2 2024	389,235	$9,863	$25.51	$23.34 - $27.33
Q1 2024	23,500	$610	$21.94	$19.16 - $25.95
Q2 2022	17,000	$357	$25.00	$20.76 - $30.31
Q1 2022	478,935	$11,327	$21.96	$18.82 - $25.60
Q1 2021	252,811	$2,902	$10.42	$7.04 - $13.35
Q3 2020	105,140	$543	$6.23	$5.13 - $7.15
Q4 2019	85,414	$1,075	$11.20	$9.53 - $12.85
Q1 2019	173,383	$2,081	$12.18	$10.83 - $12.90
Q3 2018	1,158,992	$17,396	$13.05	$10.79 - $15.16
Q2 2018	196,850	$2,140	$10.41	$10.05 - $10.97