Vanguard Asset Management
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Vanguard Asset Management’s Micron Technology MU Stock Holding History

Vanguard Asset Management’s Portfolio MU Stock Details MU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$2.51B Buy
2,360,280
+166,804
+8% +$158M 1.56% 10
2026
Q2 		$2.53B Buy
2,193,476
+254,790
+13% +$191M 1.71% 9
2026
Q1 		$655M Buy
+1,938,686
New +$759M 0.56% 26

Other funds holding MU

BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.27T AUM 50.62% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM
JP Morgan Chase
JP Morgan Chase New York $1.84T AUM 33.86% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $161B AUM 86.05% 1-Year Est. Return

Vanguard Asset Management's MU Position: Q3 2026 in Review

Vanguard Asset Management increased its Micron Technology (MU) stake by 7.6% in Q3 2026, buying an estimated $158M and bringing the position to 2,360,280 shares worth $2.51B. The position accounts for 1.56% of the portfolio, ranked #10.

Vanguard Asset Management first reported a position in MU in Q1 2026 and has held it in 3 quarters since. The position peaked at $2.53B in Q2 2026. 3,500 funds tracked by Wall St. Rank hold MU as of Q3 2026.

  • Vanguard Asset Management held 2,360,280 shares of Micron Technology worth $2.51B as of Q3 2026.
  • Vanguard Asset Management bought 166,804 Micron Technology shares in Q3 2026, an estimated $158M.
  • Micron Technology made up 1.56% of Vanguard Asset Management's portfolio in Q3 2026, its #10 holding.
  • Vanguard Asset Management first reported a position in Micron Technology in Q1 2026 and has held it in 3 quarters since.
  • Vanguard Asset Management's Micron Technology position peaked at $2.53B in Q2 2026.
  • 3,500 funds tracked by Wall St. Rank held Micron Technology as of Q3 2026.

Based on Vanguard Asset Management's 13F filing for Q3 2026, filed 13 Nov 2026.