Vanguard Capital Management
MGY icon

Vanguard Capital Management’s Magnolia Oil & Gas MGY Stock Holding History

Vanguard Capital Management’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 		$196M Buy
7,663,263
+474,839
+7% +$13.6M ﹤0.01% 1155
2026
Q1 		$227M Buy
+7,188,424
New +$192M 0.01% 1001

Other funds holding MGY

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Vanguard Capital Management's MGY Position: Q2 2026 in Review

Vanguard Capital Management increased its Magnolia Oil & Gas (MGY) stake by 6.6% in Q2 2026, buying an estimated $13.6M and bringing the position to 7,663,263 shares worth $196M. The position accounts for ﹤0.01% of the portfolio, ranked #1155.

Vanguard Capital Management first reported a position in MGY in Q1 2026 and has held it in 2 quarters since. The position peaked at $227M in Q1 2026. 401 funds tracked by Wall St. Rank hold MGY as of Q2 2026.

  • Vanguard Capital Management held 7,663,263 shares of Magnolia Oil & Gas worth $196M as of Q2 2026.
  • Vanguard Capital Management bought 474,839 Magnolia Oil & Gas shares in Q2 2026, an estimated $13.6M.
  • Magnolia Oil & Gas made up ﹤0.01% of Vanguard Capital Management's portfolio in Q2 2026, its #1155 holding.
  • Vanguard Capital Management first reported a position in Magnolia Oil & Gas in Q1 2026 and has held it in 2 quarters since.
  • Vanguard Capital Management's Magnolia Oil & Gas position peaked at $227M in Q1 2026.
  • 401 funds tracked by Wall St. Rank held Magnolia Oil & Gas as of Q2 2026.

Based on Vanguard Capital Management's 13F filing for Q2 2026, filed 13 Aug 2026.