JACKSON SQUARE CAPITAL, LLC

Position in AMKR — Amkor Technology, Inc.

CIK 1812178 SAN FRANCISCO, CA

Position in AMKR

as of Jun 30, 2026 · filed Jul 21, 2026 Compact

Position Value

$4,154,992

+$865,551 QoQ

Shares Held

48,185

-34.0% QoQ

Ownership

0.019%

of shares outstanding

% of Portfolio

0.60%

of 13F equity value

Holder Rank

#165

of 642 holders

Holding Since

Dec 2025

3 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Technology · as of Jun 30, 2026

JACKSON SQUARE CAPITAL, LLC holds $60,077,552 across 5 Semiconductor Equipment & Materials names. AMKR ranks #5 (6.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	KLAC	Kla Corp	68,560	$20,685,237
2	LRCX	Lam Research Corp	41,406	$17,942,461
3	AMAT	Applied Materials Inc /De	16,863	$12,191,949
4	ASML	Asml Holding NV	2,565	$5,102,913
5	AMKR	Amkor Technology, Inc. This page	48,185	$4,154,992

3 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$4,154,992	48,185	-34.0%	Shares	Sole	2026-07-21
2026-03-31	$3,289,441	73,050	-1.8%	Shares	Sole	2026-04-13
2025-12-31	$2,937,588	74,407	—	Shares	Sole	2026-01-21
No filing history on record for this holder in this stock.