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

Mackenzie 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
2026 Q1	–	Sell	-11,665	Closed	-$257K	–	1622
2025 Q4	$257K	Sell	11,665 -17,171	-60%	-$390K	﹤0.01%	1439
2025 Q3	$688K	Sell	28,836 -486	-2%	-$11.6K	﹤0.01%	1169
2025 Q2	$659K	Hold	29,322	–	–	﹤0.01%	1129
2025 Q1	$741K	Buy	29,322 +18,254	+165%	+$442K	﹤0.01%	1063
2024 Q4	$259K	Hold	11,068	–	–	﹤0.01%	1445
2024 Q3	$270K	Buy	11,068 +483	+5%	+$12.2K	﹤0.01%	1239
2024 Q2	$268K	Sell	10,585 -3,111	-23%	-$79.4K	﹤0.01%	1211
2024 Q1	$355K	Buy	13,696 +3,111	+29%	+$68.2K	﹤0.01%	1113
2023 Q4	$225K	Hold	10,585	–	–	﹤0.01%	1280
2023 Q3	$236K	Sell	10,585 -11,028	-51%	-$246K	﹤0.01%	1225
2023 Q2	$450K	Hold	21,613	–	–	﹤0.01%	1049
2023 Q1	$473K	Hold	21,613	–	–	﹤0.01%	1040
2022 Q4	$507K	Buy	21,613 +9,412	+77%	+$230K	﹤0.01%	926
2022 Q3	$242K	Buy	12,201 +78	+0.6%	+$1.73K	﹤0.01%	1173
2022 Q2	$254K	Buy	12,123 +3,105	+34%	+$77.6K	﹤0.01%	1165
2022 Q1	$213K	Buy	+9,018	New	+$198K	﹤0.01%	1266

Other funds holding MGY

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

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

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

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

NAMI

Nomura Asset Management International Philadelphia, Pennsylvania $58.4B AUM

Mackenzie Financial's MGY Position: Q1 2026 in Review

Mackenzie Financial sold out of Magnolia Oil & Gas (MGY) in Q1 2026, closing a stake of 11,665 shares — an estimated $257K sold.

Mackenzie Financial first reported a position in MGY in Q1 2022 and held it in 16 quarters. The position peaked at $741K in Q1 2025. 404 funds tracked by Wall St. Rank hold MGY as of Q1 2026.

Mackenzie Financial reported no remaining Magnolia Oil & Gas position as of Q1 2026 after selling out during the quarter.
Mackenzie Financial sold 11,665 Magnolia Oil & Gas shares in Q1 2026, an estimated $257K.
Mackenzie Financial first reported a position in Magnolia Oil & Gas in Q1 2022 and held it in 16 quarters.
Mackenzie Financial's Magnolia Oil & Gas position peaked at $741K in Q1 2025.
404 funds tracked by Wall St. Rank held Magnolia Oil & Gas as of Q1 2026.

Based on Mackenzie Financial's 13F filing for Q1 2026, filed 13 May 2026.