John Boyer Inc’s Amkor Technology AMKR Stock Holding History

John Boyer Inc’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 Q3	$66.3K	Buy	+1,266	New	+$70.5K	0.05%	81

Other funds holding AMKR

Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return

State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return

Invesco Atlanta, Georgia $1.27T AUM 50.62% 1-Year Est. Return

EARNEST Partners Atlanta, Georgia $25.4B AUM 35.48% 1-Year Est. Return

Clal Insurance Tel-Aviv, Israel $20.7B AUM 58.31% 1-Year Est. Return

Fisher Asset Management Camas, Washington $348B AUM 26.9% 1-Year Est. Return

Principal Financial Group Des Moines, Iowa $195B AUM 21.17% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $170B AUM 38.25% 1-Year Est. Return

Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $57.2B AUM 42.49% 1-Year Est. Return

John Boyer Inc's AMKR Position: Q3 2026 in Review

John Boyer Inc opened a new position in Amkor Technology (AMKR) in Q3 2026: 1,266 shares worth $66.3K. The stake represents 0.05% of the portfolio and ranks #81 among its holdings.

403 funds tracked by Wall St. Rank hold AMKR as of Q3 2026.

John Boyer Inc held 1,266 shares of Amkor Technology worth $66.3K as of Q3 2026.
Amkor Technology was a new John Boyer Inc position in Q3 2026.
Amkor Technology made up 0.05% of John Boyer Inc's portfolio in Q3 2026, its #81 holding.
403 funds tracked by Wall St. Rank held Amkor Technology as of Q3 2026.

Based on John Boyer Inc's 13F filing for Q3 2026, filed 27 Oct 2026.