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Sciencast Management’s Amkor Technology AMKR Stock Holding History

Sciencast Management’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 		$3.04M Buy
+35,247
New +$2.51M 0.63% 79
2026
Q1 		– Sell
-30,630
Closed -$1.21M – 255
2025
Q4 		$1.21M Sell
30,630
-19,190
-39% -$683K 0.17% 178
2025
Q3 		$1.41M Buy
+49,820
New +$1.2M 0.26% 133
2024
Q3 		– Sell
-22,356
Closed -$895K – 242
2024
Q2 		$895K Buy
+22,356
New +$740K 0.31% 131
2021
Q3 		– Sell
-35,556
Closed -$808K – 363
2021
Q2 		$808K Buy
35,556
+22,676
+176% +$505K 0.17% 179
2021
Q1 		$326K Buy
12,880
+2,348
+22% +$48K 0.07% 374
2020
Q4 		$169K Sell
10,532
-3,113
-23% -$42.4K 0.04% 426
2020
Q3 		$174K Buy
+13,645
New +$169K 0.07% 359

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

Sciencast Management's AMKR Position: Q2 2026 in Review

Sciencast Management opened a new position in Amkor Technology (AMKR) in Q2 2026: 35,247 shares worth $3.04M. The stake represents 0.63% of the portfolio and ranks #79 among its holdings. This is a return to the name: Sciencast Management previously reported a position in AMKR as recently as Q4 2025.

Sciencast Management first reported a position in AMKR in Q3 2020 and has held it in 8 quarters since. 646 funds tracked by Wall St. Rank hold AMKR as of Q2 2026.

  • Sciencast Management held 35,247 shares of Amkor Technology worth $3.04M as of Q2 2026.
  • Amkor Technology was a new Sciencast Management position in Q2 2026.
  • Amkor Technology made up 0.63% of Sciencast Management's portfolio in Q2 2026, its #79 holding.
  • Sciencast Management first reported a position in Amkor Technology in Q3 2020 and has held it in 8 quarters since.
  • 646 funds tracked by Wall St. Rank held Amkor Technology as of Q2 2026.

Based on Sciencast Management's 13F filing for Q2 2026, filed 28 Jul 2026.