Ken Fisher
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Ken Fisher’s Amkor Technology AMKR Stock Holding History

Ken Fisher’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
Q1 		$90.6M Sell
2,010,982
-84,045
-4% -$4.03M 0.03% 173
2025
Q4 		$82.7M Buy
2,095,027
+1,407,109
+205% +$50.1M 0.03% 184
2025
Q3 		$19.5M Buy
687,918
+65,485
+11% +$1.58M 0.01% 327
2025
Q2 		$13.1M Sell
622,433
-30,703
-5% -$567K 0.01% 374
2025
Q1 		$11.8M Buy
653,136
+11,220
+2% +$253K 0.01% 388
2024
Q4 		$16.5M Buy
641,916
+431,537
+205% +$11.9M 0.01% 366
2024
Q3 		$6.44M Buy
210,379
+28,137
+15% +$958K ﹤0.01% 463
2024
Q2 		$7.29M Buy
182,242
+101,231
+125% +$3.35M ﹤0.01% 454
2024
Q1 		$2.61M Sell
81,011
-6,353
-7% -$201K ﹤0.01% 560
2023
Q4 		$2.91M Buy
87,364
+2,207
+3% +$58K ﹤0.01% 550
2023
Q3 		$1.92M Sell
85,157
-41,630
-33% -$1.1M ﹤0.01% 637
2023
Q2 		$3.77M Buy
126,787
+9,461
+8% +$230K ﹤0.01% 580
2023
Q1 		$3.05M Buy
117,326
+66,487
+131% +$1.82M ﹤0.01% 603
2022
Q4 		$1.22M Buy
+50,839
New +$1.18M ﹤0.01% 737

Other funds holding AMKR

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
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
EARNEST Partners
EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $78.1B AUM 55.25% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Ken Fisher's AMKR Position: Q1 2026 in Review

Ken Fisher reduced its Amkor Technology (AMKR) stake by 4% in Q1 2026, selling an estimated $4.03M and leaving 2,010,982 shares worth $90.6M. The position accounts for 0.03% of the portfolio, ranked #173.

Ken Fisher first reported a position in AMKR in Q4 2022 and has held it in 14 quarters since. 528 funds tracked by Wall St. Rank hold AMKR as of Q1 2026.

  • Ken Fisher held 2,010,982 shares of Amkor Technology worth $90.6M as of Q1 2026.
  • Ken Fisher sold 84,045 Amkor Technology shares in Q1 2026, an estimated $4.03M.
  • Amkor Technology made up 0.03% of Ken Fisher's portfolio in Q1 2026, its #173 holding.
  • Ken Fisher first reported a position in Amkor Technology in Q4 2022 and has held it in 14 quarters since.
  • 528 funds tracked by Wall St. Rank held Amkor Technology as of Q1 2026.

Based on Fisher Asset Management's 13F filing for Q1 2026, filed 5 May 2026.