Mitsubishi UFJ Trust & Banking
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Mitsubishi UFJ Trust & Banking’s Amkor Technology AMKR Stock Holding History

Mitsubishi UFJ Trust & Banking’s Portfolio AMKR Stock Details AMKR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$917K Sell
10,638
-3,727
-26% -$266K ﹤0.01% 877
2026
Q1 		$647K Buy
14,365
+6,298
+78% +$302K ﹤0.01% 957
2025
Q4 		$318K Buy
+8,067
New +$287K ﹤0.01% 1016
2024
Q1 		– Sell
-1,122
Closed -$37.3K – 1080
2023
Q4 		$37.3K Sell
1,122
-10,674
-90% -$281K ﹤0.01% 1068
2023
Q3 		$267K Buy
11,796
+2,443
+26% +$64.4K ﹤0.01% 1046
2023
Q2 		$278K Sell
9,353
-1,000
-10% -$24.3K ﹤0.01% 965
2023
Q1 		$269K Buy
10,353
+657
+7% +$18K ﹤0.01% 980
2022
Q4 		$233K Sell
9,696
-4,451
-31% -$103K ﹤0.01% 1049
2022
Q3 		$241K Sell
14,147
-32
-0.2% -$616 ﹤0.01% 1000
2022
Q2 		$240K Sell
14,179
-3,622
-20% -$68.8K ﹤0.01% 1050
2022
Q1 		$387K Hold
17,801
– – ﹤0.01% 1115
2021
Q4 		$441K Sell
17,801
-2,172
-11% -$50.5K ﹤0.01% 1122
2021
Q3 		$498K Buy
19,973
+4,000
+25% +$102K ﹤0.01% 1089
2021
Q2 		$378K Sell
15,973
-972
-6% -$21.6K ﹤0.01% 1162
2021
Q1 		$256K Sell
16,945
-7,755
-31% -$159K ﹤0.01% 1171
2020
Q4 		$372K Sell
24,700
-14,600
-37% -$199K ﹤0.01% 1168
2020
Q3 		$440K Hold
39,300
– – ﹤0.01% 1040
2020
Q2 		$484K Sell
39,300
-1,300
-3% -$13.4K ﹤0.01% 987
2020
Q1 		$316K Hold
40,600
– – ﹤0.01% 1044
2019
Q4 		$528K Sell
40,600
-38,000
-48% -$453K ﹤0.01% 1042
2019
Q3 		$715K Buy
+78,600
New +$674K ﹤0.01% 955

Other funds holding AMKR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
EARNEST Partners
EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Mitsubishi UFJ Trust & Banking's AMKR Position: Q2 2026 in Review

Mitsubishi UFJ Trust & Banking reduced its Amkor Technology (AMKR) stake by 26% in Q2 2026, selling an estimated $266K and leaving 10,638 shares worth $917K. The position accounts for ﹤0.01% of the portfolio, ranked #877.

Mitsubishi UFJ Trust & Banking first reported a position in AMKR in Q3 2019 and has held it in 21 quarters since. 643 funds tracked by Wall St. Rank hold AMKR as of Q2 2026.

  • Mitsubishi UFJ Trust & Banking held 10,638 shares of Amkor Technology worth $917K as of Q2 2026.
  • Mitsubishi UFJ Trust & Banking sold 3,727 Amkor Technology shares in Q2 2026, an estimated $266K.
  • Amkor Technology made up ﹤0.01% of Mitsubishi UFJ Trust & Banking's portfolio in Q2 2026, its #877 holding.
  • Mitsubishi UFJ Trust & Banking first reported a position in Amkor Technology in Q3 2019 and has held it in 21 quarters since.
  • 643 funds tracked by Wall St. Rank held Amkor Technology as of Q2 2026.

Based on Mitsubishi UFJ Trust & Banking's 13F filing for Q2 2026, filed 6 Aug 2026.