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David Shaw’s Amkor Technology AMKR Stock Holding History

David Shaw’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 		– Sell
-250,000
Closed -$5.25M – 4533
2025
Q2 		$5.25M Buy
+250,000
New +$4.61M ﹤0.01% 1998
2024
Q1 		– Sell
-46,200
Closed -$1.54M – 4315
2023
Q4 		$1.54M Hold
46,200
– – ﹤0.01% 2857
2023
Q3 		$1.04M Hold
46,200
– – ﹤0.01% 3031
2023
Q2 		$1.37M Hold
46,200
– – ﹤0.01% 2897
2023
Q1 		$1.2M Buy
+46,200
New +$1.26M ﹤0.01% 3036
2014
Q4 		– Sell
-130,000
Closed -$1.09M – 3978
2014
Q3 		$1.09M Hold
130,000
– – ﹤0.01% 2723
2014
Q2 		$1.45M Buy
+130,000
New +$1.2M ﹤0.01% 2590

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

David Shaw's AMKR Position: Q2 2026 in Review

David Shaw reduced its Amkor Technology (AMKR) stake by 58% in Q2 2026, selling an estimated $61.6M and leaving 624,860 shares worth $53.9M. The position accounts for 0.03% of the portfolio, ranked #722.

David Shaw first reported a position in AMKR in Q2 2013 and has held it in 43 quarters since. The position peaked at $67M in Q1 2026. 643 funds tracked by Wall St. Rank hold AMKR as of Q2 2026.

  • David Shaw held 624,860 shares of Amkor Technology worth $53.9M as of Q2 2026.
  • David Shaw sold 863,905 Amkor Technology shares in Q2 2026, an estimated $61.6M.
  • Amkor Technology made up 0.03% of David Shaw's portfolio in Q2 2026, its #722 holding.
  • David Shaw first reported a position in Amkor Technology in Q2 2013 and has held it in 43 quarters since.
  • David Shaw's Amkor Technology position peaked at $67M in Q1 2026.
  • 643 funds tracked by Wall St. Rank held Amkor Technology as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.