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Mizuho Securities’s Micron Technology MU Stock Holding History

Mizuho Securities’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 		– Sell
-820
Closed -$137K – 34
2025
Q3 		$137K Sell
820
-14,230
-95% -$1.82M 0.94% 16
2025
Q2 		$1.85M Buy
15,050
+14,380
+2,146% +$1.34M 6.7% 2
2025
Q1 		$58.2K Sell
670
-1,790
-73% -$172K 0.69% 28
2024
Q4 		$210K Sell
2,460
-4,750
-66% -$483K 3.17% 12
2024
Q3 		$748K Sell
7,210
-26,740
-79% -$2.8M 1.84% 16
2024
Q2 		$4.47M Buy
33,950
+30,630
+923% +$3.86M 10.38% 2
2024
Q1 		$391K Buy
3,320
+350
+12% +$31.7K 2.15% 16
2023
Q4 		$253K Buy
2,970
+1,000
+51% +$74.3K 0.91% 24
2023
Q3 		$134K Sell
1,970
-11,990
-86% -$803K 0.63% 23
2023
Q2 		$881K Sell
13,960
-13,300
-49% -$855K 1.99% 14
2023
Q1 		$1.64M Buy
27,260
+19,270
+241% +$1.13M 5.12% 5
2022
Q4 		$399K Buy
7,990
+4,962
+164% +$272K 1.11% 18
2022
Q3 		$152K Buy
3,028
+2,459
+432% +$143K 0.05% 44
2022
Q2 		$53K Sell
569
-17,239
-97% -$1.17M 0.01% 67
2022
Q1 		$1.39M Sell
17,808
-26,381
-60% -$2.25M 0.3% 21
2021
Q4 		$4.12M Buy
44,189
+33,370
+308% +$2.61M 1.48% 4
2021
Q3 		$768K Sell
10,819
-45,301
-81% -$3.4M 0.22% 25
2021
Q2 		$4.77M Buy
56,120
+53,011
+1,705% +$4.47M 0.91% 4
2021
Q1 		$274K Sell
3,109
-3,333
-52% -$283K 0.06% 25
2020
Q4 		$484K Sell
6,442
-25,790
-80% -$1.56M 0.1% 20
2020
Q3 		$1.51M Sell
32,232
-1,830
-5% -$88.6K 0.27% 18
2020
Q2 		$1.43M Buy
34,062
+247
+0.7% +$11.6K 0.4% 11
2020
Q1 		$1.42M Buy
33,815
+17,855
+112% +$928K 2.55% 15
2019
Q4 		$858K Buy
15,960
+12,590
+374% +$601K 0.46% 35
2019
Q3 		$144K Sell
3,370
-24,630
-88% -$1.11M 0.1% 60
2019
Q2 		$1.08M Buy
28,000
+11,970
+75% +$456K 1.4% 21
2019
Q1 		$663K Buy
16,030
+10,230
+176% +$395K 1.44% 19
2018
Q4 		$184K Buy
+5,800
New +$220K 0.02% 16

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

Mizuho Securities's MU Position: Q4 2025 in Review

Mizuho Securities sold out of Micron Technology (MU) in Q4 2025, closing a stake of 820 shares — an estimated $137K sold.

Mizuho Securities first reported a position in MU in Q4 2018 and held it in 28 quarters. The position peaked at $4.77M in Q2 2021. 2,691 funds tracked by Wall St. Rank hold MU as of Q4 2025.

  • Mizuho Securities reported no remaining Micron Technology position as of Q4 2025 after selling out during the quarter.
  • Mizuho Securities sold 820 Micron Technology shares in Q4 2025, an estimated $137K.
  • Mizuho Securities first reported a position in Micron Technology in Q4 2018 and held it in 28 quarters.
  • Mizuho Securities's Micron Technology position peaked at $4.77M in Q2 2021.
  • 2,691 funds tracked by Wall St. Rank held Micron Technology as of Q4 2025.

Based on Mizuho Securities's 13F filing for Q4 2025, filed 30 Jan 2026.