&Partners’s Magnolia Oil & Gas MGY Stock Holding History

&Partners’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
2026 Q2	$270K	Sell	10,553 -432	-4%	-$12.3K	﹤0.01%	2203
2026 Q1	$347K	Sell	10,985 -3,201	-23%	-$85.7K	﹤0.01%	1896
2025 Q4	$297K	Sell	14,186 -1,981	-12%	-$45K	﹤0.01%	1918
2025 Q3	$386K	Sell	16,167 -19	-0.1%	-$453	﹤0.01%	1609
2025 Q2	$364K	Buy	16,186 +1,775	+12%	+$39.3K	﹤0.01%	1522
2025 Q1	$394K	Buy	14,411 +589	+4%	+$14.3K	﹤0.01%	1251
2024 Q4	$331K	Buy	13,822 +5,435	+65%	+$141K	﹤0.01%	1281
2024 Q3	$205K	Buy	+8,387	New	+$211K	﹤0.01%	1295

Other funds holding MGY

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Jupiter Topco New York $245B AUM

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

&Partners's MGY Position: Q2 2026 in Review

&Partners reduced its Magnolia Oil & Gas (MGY) stake by 3.9% in Q2 2026, selling an estimated $12.3K and leaving 10,553 shares worth $270K. The position accounts for ﹤0.01% of the portfolio, ranked #2203.

&Partners first reported a position in MGY in Q3 2024 and has held it in 8 quarters since. The position peaked at $394K in Q1 2025. 408 funds tracked by Wall St. Rank hold MGY as of Q2 2026.

&Partners held 10,553 shares of Magnolia Oil & Gas worth $270K as of Q2 2026.
&Partners sold 432 Magnolia Oil & Gas shares in Q2 2026, an estimated $12.3K.
Magnolia Oil & Gas made up ﹤0.01% of &Partners's portfolio in Q2 2026, its #2203 holding.
&Partners first reported a position in Magnolia Oil & Gas in Q3 2024 and has held it in 8 quarters since.
&Partners's Magnolia Oil & Gas position peaked at $394K in Q1 2025.
408 funds tracked by Wall St. Rank held Magnolia Oil & Gas as of Q2 2026.

Based on &Partners's 13F filing for Q2 2026, filed 14 Aug 2026.