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Argentarii’s Micron Technology MU Stock Holding History

Argentarii’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
Q2 		$1.36M Buy
1,563
+135
+9% +$101K 0.41% 56
2026
Q1 		$482K Buy
1,428
+18
+1% +$7.05K 0.17% 114
2025
Q4 		$402K Sell
1,410
-33
-2% -$7.57K 0.13% 128
2025
Q3 		$241K Buy
+1,443
New +$185K 0.1% 143

Other funds holding MU

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return

Argentarii's MU Position: Q2 2026 in Review

Argentarii increased its Micron Technology (MU) stake by 9.5% in Q2 2026, buying an estimated $101K and bringing the position to 1,563 shares worth $1.36M. The position accounts for 0.41% of the portfolio, ranked #56.

Argentarii first reported a position in MU in Q3 2025 and has held it in 4 quarters since. 3,902 funds tracked by Wall St. Rank hold MU as of Q2 2026.

  • Argentarii held 1,563 shares of Micron Technology worth $1.36M as of Q2 2026.
  • Argentarii bought 135 Micron Technology shares in Q2 2026, an estimated $101K.
  • Micron Technology made up 0.41% of Argentarii's portfolio in Q2 2026, its #56 holding.
  • Argentarii first reported a position in Micron Technology in Q3 2025 and has held it in 4 quarters since.
  • 3,902 funds tracked by Wall St. Rank held Micron Technology as of Q2 2026.

Based on Argentarii's 13F filing for Q2 2026, filed 12 Aug 2026.