Magnetar Financial’s Magnolia Oil & Gas MGY Stock Holding History

Magnetar Financial’s Portfolio MGY Stock Details MGY Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q1	–	Sell	-184,323	Closed	-$4.31M	–	864
2024 Q4	$4.31M	Buy	184,323 +165,073	+858%	+$4.29M	0.1%	154
2024 Q3	$470K	Buy	+19,250	New	+$485K	0.01%	349
2024 Q1	–	Sell	-119,582	Closed	-$2.55M	–	448
2023 Q4	$2.55M	Buy	119,582 +7,147	+6%	+$156K	0.06%	184
2023 Q3	$2.58M	Buy	112,435 +96,008	+584%	+$2.15M	0.07%	163
2023 Q2	$343K	Buy	+16,427	New	+$340K	0.01%	383
2022 Q2	–	Sell	-43,121	Closed	-$1.02M	–	1767
2022 Q1	$1.02M	Buy	+43,121	New	+$947K	0.01%	791

Other funds holding MGY

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

American Century Companies

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

T. Rowe Price Investment Management

T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

Janus Henderson Group

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

Macquarie Group

Macquarie Group Sydney, NSW 2000, Australia $16.8B AUM 27.39% 1-Year Est. Return

AllianceBernstein

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

Dimensional Fund Advisors

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Wellington Management Group

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return