Whittier Trust’s Amkor Technology AMKR Stock Holding History

Whittier Trust’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	$30.2K	Hold	432	–	–	﹤0.01%	955
2026 Q1	$20.3K	Hold	432	–	–	﹤0.01%	996
2025 Q4	$22.2K	Hold	432	–	–	﹤0.01%	1003
2025 Q3	$12.7K	Hold	432	–	–	﹤0.01%	1086
2025 Q2	$9.06K	Hold	432	–	–	﹤0.01%	1250
2025 Q1	$7.8K	Hold	432	–	–	﹤0.01%	1253
2024 Q4	$11.1K	Hold	432	–	–	﹤0.01%	1231
2024 Q3	$13.2K	Hold	432	–	–	﹤0.01%	1216
2024 Q2	$17.3K	Hold	432	–	–	﹤0.01%	1122
2024 Q1	$13.9K	Hold	432	–	–	﹤0.01%	1212
2023 Q4	$14.4K	Hold	432	–	–	﹤0.01%	1170
2023 Q3	$9.76K	Hold	432	–	–	﹤0.01%	1267
2023 Q2	$12.9K	Hold	432	–	–	﹤0.01%	1221
2023 Q1	$11.2K	Hold	432	–	–	﹤0.01%	1284
2022 Q4	$10.4K	Hold	432	–	–	﹤0.01%	1282
2022 Q3	$7K	Hold	432	–	–	﹤0.01%	1388
2022 Q2	$7K	Hold	432	–	–	﹤0.01%	1369
2022 Q1	$9K	Hold	432	–	–	﹤0.01%	1341
2021 Q4	$11K	Hold	432	–	–	﹤0.01%	1296
2021 Q3	$11K	Hold	432	–	–	﹤0.01%	1227
2021 Q2	$10K	Hold	432	–	–	﹤0.01%	1266
2021 Q1	$10K	Hold	432	–	–	﹤0.01%	1246
2020 Q4	$7K	Hold	432	–	–	﹤0.01%	1190
2020 Q3	$5K	Hold	432	–	–	﹤0.01%	1217
2020 Q2	$5K	Hold	432	–	–	﹤0.01%	1158
2020 Q1	$3K	Hold	432	–	–	﹤0.01%	1281
2019 Q4	$6K	Hold	432	–	–	﹤0.01%	1202
2019 Q3	$4K	Buy	+432	New	+$3.71K	﹤0.01%	1270

Other funds holding AMKR

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Whittier Trust's AMKR Position: Q2 2026 in Review

Whittier Trust held its Amkor Technology (AMKR) position steady in Q2 2026 at 432 shares worth $30.2K. The position accounts for ﹤0.01% of the portfolio, ranked #955.

Whittier Trust first reported a position in AMKR in Q3 2019 and has held it in 28 quarters since. 643 funds tracked by Wall St. Rank hold AMKR as of Q2 2026.

Whittier Trust held 432 shares of Amkor Technology worth $30.2K as of Q2 2026.
Whittier Trust left its Amkor Technology share count unchanged in Q2 2026.
Amkor Technology made up ﹤0.01% of Whittier Trust's portfolio in Q2 2026, its #955 holding.
Whittier Trust first reported a position in Amkor Technology in Q3 2019 and has held it in 28 quarters since.
643 funds tracked by Wall St. Rank held Amkor Technology as of Q2 2026.

Based on Whittier Trust's 13F filing for Q2 2026, filed 28 Jul 2026.