RITHOLTZ WEALTH MANAGEMENT

Position in AMKR — Amkor Technology, Inc.

CIK 1698218 NEW YORK, NY

Position in AMKR

as of Jun 30, 2026 · filed Aug 11, 2026 Compact

Position Value

$330,605

-$68,514 QoQ

Shares Held

3,834

-75.3% QoQ

Ownership

0.002%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#434

of 642 holders

Holding Since

Dec 2020

15 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Technology · as of Jun 30, 2026

RITHOLTZ WEALTH MANAGEMENT holds $65,041,464 across 10 Semiconductor Equipment & Materials names. AMKR ranks #8 (0.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	LRCX	Lam Research Corp	44,910	$19,460,850
2	ASML	Asml Holding NV	8,358	$16,627,738
3	KLAC	Kla Corp	49,335	$14,884,862
4	AMAT	Applied Materials Inc /De	14,184	$10,255,032
5	INTT	Intest Corp	77,793	$1,413,498
6	ASYS	Amtech Systems Inc	41,374	$954,911
7	TER	Teradyne, Inc	1,371	$663,344
8	AMKR	Amkor Technology, Inc. This page	3,834	$330,605

15 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$330,605	3,834	-75.3%	Shares	Sole	2026-08-11
2024-12-31	$399,119	15,536	-28.5%	Shares	Sole	2025-01-15
2024-09-30	$664,540	21,717	+1.7%	Shares	Sole	2024-10-10
2024-06-30	$854,827	21,360	-17.9%	Shares	Sole	2024-08-01
2024-03-31	$838,852	26,019	-14.3%	Shares	Sole	2024-04-24
2023-12-31	$1,009,844	30,353	+15.5%	Shares	Sole	2024-01-18
2023-09-30	$593,905	26,279	-18.3%	Shares	Sole	2023-10-13
2023-06-30	$957,146	32,173	+43.1%	Shares	Sole	2023-07-17
2023-03-31	$585,111	22,487	+2.0%	Shares	Sole	2023-04-20
2022-03-31	$478,817	22,045	-18.9%	Shares	Sole	2022-04-14
2021-12-31	$673,519	27,169	-0.3%	Shares	Sole	2022-01-18
2021-09-30	$679,837	27,248	+13.2%	Shares	Sole	2021-10-14
2021-06-30	$569,571	24,063	+34.8%	Shares	Sole	2021-07-20
2021-03-31	$423,270	17,852	+66.5%	Shares	Sole	2021-05-12
2020-12-31	$161,642	10,719	—	Shares	Sole	2021-01-19
No filing history on record for this holder in this stock.