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Sphera Management Technology Funds’s Micron Technology MU Stock Holding History

Sphera Management Technology Funds’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
2025
Q3 		– Sell
-17,265
Closed -$2.13M – 77
2025
Q2 		$2.13M Sell
17,265
-17,735
-51% -$1.66M 1.07% 24
2025
Q1 		$3.04M Buy
35,000
+10,000
+40% +$960K 1.97% 14
2024
Q4 		$2.1M Buy
+25,000
New +$2.54M 1.22% 20

Other funds holding MU

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Sphera Management Technology Funds's MU Position: Q3 2025 in Review

Sphera Management Technology Funds sold out of Micron Technology (MU) in Q3 2025, closing a stake of 17,265 shares — an estimated $2.13M sold.

Sphera Management Technology Funds first reported a position in MU in Q4 2024 and held it in 3 quarters. The position peaked at $3.04M in Q1 2025. 2,094 funds tracked by Wall St. Rank hold MU as of Q3 2025.

  • Sphera Management Technology Funds reported no remaining Micron Technology position as of Q3 2025 after selling out during the quarter.
  • Sphera Management Technology Funds sold 17,265 Micron Technology shares in Q3 2025, an estimated $2.13M.
  • Sphera Management Technology Funds first reported a position in Micron Technology in Q4 2024 and held it in 3 quarters.
  • Sphera Management Technology Funds's Micron Technology position peaked at $3.04M in Q1 2025.
  • 2,094 funds tracked by Wall St. Rank held Micron Technology as of Q3 2025.

Based on Sphera Management Technology Funds's 13F filing for Q3 2025, filed 14 Nov 2025.