Senior Vice President and Asia General Manager

President and CEO

Applied Optoelectronics Inc is a provider of fiber-optic networking products, for four networking end-markets; internet data center, CATV, telecom, and FTTH. The Company designs and manufactures a wide range of optical communications products at varying levels of integration, from components, subassemblies, and modules to meet turn-key equipment. Through direct sales personnel, and manufacturing teams in the United States, China, and Taiwan, the company coordinates with customers to determine product design, qualifications, and performance. The Company has manufacturing and research and development facilities located in the U.S., Taiwan, and China.

Institution	Shares	Value	Change
BlackRock	6,450,270	$956M	DECREASED
State Street	1,497,617	$222M	DECREASED
Victory Capital Management	243,197	$36M	INCREASED
Imc-Chicago	223,442	$33M	INCREASED
BNY Mellon	219,812	$33M	INCREASED

Insider	Type	Shares	Value	Date
Shu-Hua (Joshua) Yeh (Senior Vice President and Asia General Manager)	SELL	4,715	$596K	2026-08-04
Chih-Hsiang (Thompson) Lin (President and CEO)	AWARD	9,251		2026-07-31
Chih-Hsiang (Thompson) Lin (President and CEO)	SELL	2,031	$242K	2026-07-22
Chih-Hsiang (Thompson) Lin (President and CEO)	SELL	2,524	$301K	2026-07-22
Chih-Hsiang (Thompson) Lin (President and CEO)	SELL	2,332	$278K	2026-07-22

Applied Optoelectronics, Inc. (AAOI) Ownership & Trading Activity

Top Institutional Holders

Recent Insider Trades