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Shay Capital’s Amkor Technology AMKR Stock Holding History

Shay Capital’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 		$552K Sell
6,400
-3,600
-36% -$257K 0.04% 279
2026
Q1 		$450K Buy
10,000
+1,500
+18% +$71.9K 0.04% 280
2025
Q4 		$336K Sell
8,500
-22,500
-73% -$801K 0.03% 343
2025
Q3 		$880K Buy
+31,000
New +$746K 0.08% 191

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

Shay Capital's AMKR Position: Q2 2026 in Review

Shay Capital reduced its Amkor Technology (AMKR) stake by 36% in Q2 2026, selling an estimated $257K and leaving 6,400 shares worth $552K. The position accounts for 0.04% of the portfolio, ranked #279.

Shay Capital first reported a position in AMKR in Q3 2025 and has held it in 4 quarters since. The position peaked at $880K in Q3 2025. 643 funds tracked by Wall St. Rank hold AMKR as of Q2 2026.

  • Shay Capital held 6,400 shares of Amkor Technology worth $552K as of Q2 2026.
  • Shay Capital sold 3,600 Amkor Technology shares in Q2 2026, an estimated $257K.
  • Amkor Technology made up 0.04% of Shay Capital's portfolio in Q2 2026, its #279 holding.
  • Shay Capital first reported a position in Amkor Technology in Q3 2025 and has held it in 4 quarters since.
  • Shay Capital's Amkor Technology position peaked at $880K in Q3 2025.
  • 643 funds tracked by Wall St. Rank held Amkor Technology as of Q2 2026.

Based on Shay Capital's 13F filing for Q2 2026, filed 14 Aug 2026.