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STF Management’s Micron Technology MU Stock Holding History

STF 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
2025
Q4 		$1.89M Sell
6,628
-9,980
-60% -$2.29M 1.78% 14
2025
Q3 		$2.78M Sell
16,608
-441
-3% -$56.4K 1.03% 22
2025
Q2 		$2.1M Buy
17,049
+426
+3% +$39.8K 0.83% 28
2025
Q1 		$1.44M Sell
16,623
-56
-0.3% -$5.38K 0.69% 34
2024
Q4 		$1.4M Buy
16,679
+812
+5% +$82.6K 0.63% 35
2024
Q3 		$1.65M Sell
15,867
-1,664
-9% -$174K 0.75% 29
2024
Q2 		$2.31M Sell
17,531
-781
-4% -$98.4K 0.97% 25
2024
Q1 		$2.16M Sell
18,312
-489
-3% -$44.3K 0.94% 27
2023
Q4 		$1.6M Buy
18,801
+903
+5% +$67.1K 0.75% 35
2023
Q3 		$1.22M Buy
17,898
+10,828
+153% +$725K 0.65% 35
2023
Q2 		$446K Sell
7,070
-5,479
-44% -$352K 0.48% 38
2023
Q1 		$757K Buy
12,549
+5,333
+74% +$313K 0.51% 38
2022
Q4 		$361K Buy
+7,216
New +$395K 0.52% 40

Other funds holding MU

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

STF Management's MU Position: Q4 2025 in Review

STF Management reduced its Micron Technology (MU) stake by 60% in Q4 2025, selling an estimated $2.29M and leaving 6,628 shares worth $1.89M. The position accounts for 1.78% of the portfolio, ranked #14.

STF Management first reported a position in MU in Q4 2022 and has held it in 13 quarters since. The position peaked at $2.78M in Q3 2025. 2,694 funds tracked by Wall St. Rank hold MU as of Q4 2025.

  • STF Management held 6,628 shares of Micron Technology worth $1.89M as of Q4 2025.
  • STF Management sold 9,980 Micron Technology shares in Q4 2025, an estimated $2.29M.
  • Micron Technology made up 1.78% of STF Management's portfolio in Q4 2025, its #14 holding.
  • STF Management first reported a position in Micron Technology in Q4 2022 and has held it in 13 quarters since.
  • STF Management's Micron Technology position peaked at $2.78M in Q3 2025.
  • 2,694 funds tracked by Wall St. Rank held Micron Technology as of Q4 2025.

Based on STF Management's 13F filing for Q4 2025, filed 5 Feb 2026.