IMC Chicago
AMKR icon

IMC Chicago’s Amkor Technology AMKR Stock Holding History

IMC Chicago’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 		$28.3M Buy
328,500
+237,500
+261% +$16.9M 0.01% 875
2026
Q1 		$4.1M Buy
91,000
+20,100
+28% +$963K ﹤0.01% 1957
2025
Q4 		$2.8M Buy
70,900
+43,200
+156% +$1.54M ﹤0.01% 2162
2025
Q3 		$787K Sell
27,700
-238,700
-90% -$5.74M ﹤0.01% 2883
2025
Q2 		$5.59M Buy
266,400
+32,300
+14% +$596K ﹤0.01% 1321
2025
Q1 		$4.23M Buy
234,100
+136,700
+140% +$3.09M ﹤0.01% 1327
2024
Q4 		$2.5M Buy
+97,400
New +$2.68M ﹤0.01% 1698

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

IMC Chicago's AMKR Position: Q2 2026 in Review

IMC Chicago increased its Amkor Technology (AMKR) stake by 1,293% in Q2 2026, buying an estimated $9.3M and bringing the position to 140,508 shares worth $12.1M. The position accounts for ﹤0.01% of the portfolio, ranked #1399.

IMC Chicago first reported a position in AMKR in Q4 2024 and has held it in 6 quarters since. 646 funds tracked by Wall St. Rank hold AMKR as of Q2 2026.

  • IMC Chicago held 140,508 shares of Amkor Technology worth $12.1M as of Q2 2026.
  • IMC Chicago bought 130,420 Amkor Technology shares in Q2 2026, an estimated $9.3M.
  • Amkor Technology made up ﹤0.01% of IMC Chicago's portfolio in Q2 2026, its #1399 holding.
  • IMC Chicago first reported a position in Amkor Technology in Q4 2024 and has held it in 6 quarters since.
  • 646 funds tracked by Wall St. Rank held Amkor Technology as of Q2 2026.

Based on IMC Chicago's 13F filing for Q2 2026, filed 6 Aug 2026.