Wolverine Trading
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Wolverine Trading’s Amkor Technology AMKR Stock Holding History

Wolverine Trading’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
2025
Q3 		$2.46M Buy
+86,400
New +$2.08M ﹤0.01% 1995
2025
Q2 		– Sell
-27,900
Closed -$511K – 4630
2025
Q1 		$511K Buy
27,900
+7,000
+33% +$158K ﹤0.01% 2948
2024
Q4 		$539K Sell
20,900
-4,600
-18% -$127K ﹤0.01% 3315
2024
Q3 		$788K Sell
25,500
-1,100
-4% -$37.5K ﹤0.01% 2599
2024
Q2 		$1.06M Buy
+26,600
New +$881K ﹤0.01% 2142
2024
Q1 		– Sell
-24,300
Closed -$808K – 4425
2023
Q4 		$808K Buy
+24,300
New +$639K ﹤0.01% 2497
2023
Q1 		– Sell
-37,700
Closed -$904K – 4158
2022
Q4 		$904K Buy
+37,700
New +$874K ﹤0.01% 1916
2022
Q3 		– Sell
-25,500
Closed -$427K – 4529
2022
Q2 		$427K Sell
25,500
-4,600
-15% -$87.4K ﹤0.01% 2700
2022
Q1 		$682K Buy
+30,100
New +$681K ﹤0.01% 2873
2021
Q4 		– Sell
-43,400
Closed -$1.09M – 5686
2021
Q3 		$1.09M Buy
+43,400
New +$1.11M ﹤0.01% 2876
2021
Q1 		– Sell
-31,300
Closed -$474K – 5801
2020
Q4 		$474K Buy
+31,300
New +$426K ﹤0.01% 3232
2020
Q1 		– Sell
-13,200
Closed -$175K – 4562
2019
Q4 		$175K Buy
+13,200
New +$157K ﹤0.01% 4085
2017
Q4 		– Sell
-22,700
Closed -$239K – 4802
2017
Q3 		$239K Sell
22,700
-7,900
-26% -$75.6K ﹤0.01% 3580
2017
Q2 		$300K Buy
30,600
+14,900
+95% +$169K ﹤0.01% 3038
2017
Q1 		$177K Sell
15,700
-4,500
-22% -$46.4K ﹤0.01% 3607
2016
Q4 		$213K Sell
20,200
-30,100
-60% -$321K ﹤0.01% 3685
2016
Q3 		$480K Buy
+50,300
New +$403K ﹤0.01% 2614

Other funds holding AMKR

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
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
EARNEST Partners
EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
SIM
SW Investment Management Telluride, Colorado $451M AUM 79.06% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Wolverine Trading's AMKR Position: Q3 2025 in Review

Wolverine Trading opened a new position in Amkor Technology (AMKR) in Q3 2025: 41,770 shares worth $1.19M. The stake represents ﹤0.01% of the portfolio and ranks #2723 among its holdings. This is a return to the name: Wolverine Trading previously reported a position in AMKR as recently as Q1 2025.

Wolverine Trading first reported a position in AMKR in Q3 2016 and has held it in 6 quarters since. 383 funds tracked by Wall St. Rank hold AMKR as of Q3 2025.

  • Wolverine Trading held 41,770 shares of Amkor Technology worth $1.19M as of Q3 2025.
  • Amkor Technology was a new Wolverine Trading position in Q3 2025.
  • Amkor Technology made up ﹤0.01% of Wolverine Trading's portfolio in Q3 2025, its #2723 holding.
  • Wolverine Trading first reported a position in Amkor Technology in Q3 2016 and has held it in 6 quarters since.
  • 383 funds tracked by Wall St. Rank held Amkor Technology as of Q3 2025.

Based on Wolverine Trading's 13F filing for Q3 2025, filed 14 Nov 2025.