17 companies

Lumentum Holdings

Market Cap: US$80.1b

Manufactures and sells optical and photonic products in the Americas, the Asia-Pacific, Europe, the Middle East, and Africa.

LITE

US$938.00

7D

4.0%

1Y

1,068.4%

Fabrinet

Market Cap: US$25.1b

Provides optical packaging and precision optical, electro-mechanical, and electronic manufacturing services in North America, the Asia-Pacific, and Europe.

FN

US$725.00

7D

5.5%

1Y

203.0%

Sandisk

Market Cap: US$254.2b

Develops, manufactures, and sells data storage devices and solutions using NAND flash technology in the United States, Europe, the Middle East, Africa, Asia, and internationally.

SNDK

US$1,831.50

7D

15.2%

1Y

4,499.4%

Seagate Technology Holdings

Market Cap: US$209.6b

Engages in the provision of data storage technology and infrastructure solutions in Singapore, the United States, the Netherlands, and internationally.

STX

US$940.69

7D

8.0%

1Y

637.0%

Ciena

Market Cap: US$88.7b

A network technology company, provides hardware, software, and services for various network operators in the Americas, Europe, the Middle East, Africa, the Asia Pacific, Japan, and India.

CIEN

US$620.37

7D

6.6%

1Y

639.5%

Coherent

Market Cap: US$83.5b

Develops, manufactures, and markets engineered materials, optoelectronic components and devices, and laser systems for the use in the industrial, communications, electronics, and instrumentation markets worldwide.

COHR

US$417.43

7D

9.8%

1Y

411.4%

Viavi Solutions

Market Cap: US$13.0b

Provides network test, monitoring, and assurance solutions for telecommunications, cloud, enterprises, first responders, military, aerospace, and critical infrastructures in the Americas, the Asia-Pacific, Europe, the Middle East, and Africa.

VIAV

US$52.42

7D

-1.2%

1Y

464.3%

Calix

Market Cap: US$2.5b

Engages in the provision of cloud and software platforms, and systems and services in the United States, rest of Americas, Europe, the Middle East, Africa, and the Asia Pacific.

CALX

US$38.50

7D

-6.1%

1Y

-18.6%

Advanced Energy Industries

Market Cap: US$11.9b

Provides precision power conversion, measurement, and control solutions in the United States, Asia, Europe, and internationally.

AEIS

US$322.50

7D

-1.8%

1Y

168.5%

LightPath Technologies

Market Cap: US$1.0b

Designs, develops, manufactures, and distributes optical systems and assemblies in the United States.

LPTH

US$15.62

7D

-11.3%

1Y

438.6%

Ouster

Market Cap: US$2.9b

Engages in the production and sale of lidar sensor kits for the automotive, industrial, robotics, and smart infrastructure industries in the Americas, the Asia-Pacific, Europe, the Middle East, and Africa.

OUST

US$43.96

7D

-0.6%

1Y

214.7%

Corning

Market Cap: US$172.5b

Operates in optical communications, display, specialty materials, automotive, and life sciences businesses in the United States, Canada, Mexico, Japan, Taiwan, China, South Korea, Germany, and internationally.

GLW

US$200.76

7D

5.2%

1Y

295.5%

Flex

Market Cap: US$58.4b

Provides technology innovation, supply chain, and manufacturing solutions to data center, communications, enterprise, consumer, automotive, industrial, healthcare, industrial, and power industries in the Americas, Asia, and Europe.

FLEX

US$161.94

7D

11.1%

1Y

278.6%

Western Digital

Market Cap: US$194.1b

Develops, manufactures, and sells data storage devices and solutions based on hard disk drive (HDD) technology in the United States, Asia, Europe, the Middle East, and Africa.

WDC

US$594.11

7D

12.0%

1Y

991.5%

Everpure

Market Cap: US$27.6b

Provides data storage and management technologies, products, and services in the United States and internationally.

P

US$80.84

7D

-5.7%

1Y

47.7%

Applied Optoelectronics

Market Cap: US$16.2b

Engages in the design, manufacture, and sale of fiber-optic networking products in the United States, Taiwan, and China.

AAOI

US$184.07

7D

2.4%

1Y

975.8%

Clearfield

Market Cap: US$654.9m

Designs, manufactures, and distributes fiber management, protection, and delivery products in the United States and internationally.

CLFD

US$45.13

7D

-12.0%

1Y

14.7%