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Industry
Optics
Optical modules, components, lasers, coherent systems, and CPO-related suppliers.
48Companies4Segments
48 companiesSorted by market cap
AVGOBroadcom Inc.Other$1.75TNASDAQ·US
MRVLMarvell Technology, Inc.Other$189.7BNASDAQ·US
300308.SZZhongji Innolight Co., Ltd.Transceivers$142.4BSHZ·CN
GLWCorning IncorporatedFiber / Cable$128.2BNYSE·US
300502.SZEoptolink Technology Inc., Ltd.Transceivers$82.8BSHZ·CN
LITELumentum Holdings Inc.Lasers / Components$69.6BNASDAQ·US
NOKIA.HENokia OyjOther$58.6BHEL·FI
5803.TFujikura Ltd.Fiber / Cable$55.2BJPX·JP
COHRCoherent Corp.Transceivers$54.6BNYSE·US
CIENCiena CorporationOther$53.6BNYSE·US
601869.SSYangtze Optical Fibre And Cable Joint Stock Limited CompanyFiber / Cable$48.8BSHH·CN
300394.SZSuzhou TFC Optical Communication Co., Ltd.Fiber / Cable$42.8BSHZ·CN
5802.TSumitomo Electric Industries, Ltd.Fiber / Cable$42.5BJPX·JP
600487.SSHengtong Optic-Electric Co., Ltd.Fiber / Cable$25.0BSHH·CN
002281.SZAccelink Technologies Co,Ltd.Lasers / Components$20.4BSHZ·CN
MTSIMACOM Technology Solutions Holdings, Inc.Other$20.2BNASDAQ·US
600522.SSJiangsu Zhongtian Technology Co., Ltd.Fiber / Cable$17.8BSHH·CN
5801.TFurukawa Electric Co., Ltd.Fiber / Cable$17.2BJPX·JP
000988.SZHuagong Tech Company LimitedLasers / Components$15.4BSHZ·CN
FNFabrinetOther$14.8BNYSE·KY
300620.SZAdvanced Fiber Resources (Zhuhai), Ltd.Lasers / Components$11.5BSHZ·CN
688313.SSHenan Shijia Photons Technology Co., Ltd.Fiber / Cable$10.4BSHH·CN
3081.TWOLandMark Optoelectronics CorporationLasers / Components$9.7BTWO·TW
300548.SZEverProX Technologies Co., Ltd. Class ALasers / Components$9.3BSHZ·CN
VIAVViavi Solutions Inc.Other$9.0BNASDAQ·US
AAOIApplied Optoelectronics, Inc.Transceivers$8.5BNASDAQ·US
600498.SSFiberhome Telecommunication Technologies Co., Ltd.Other$8.3BSHH·CN
300570.SZT&S Communications Co.,Ltd.Fiber / Cable$6.9BSHZ·CN
AIXA.DEAixtron SeLasers / Components$4.8BXETRA·DE
301205.SZLinktel Technologies Co., Ltd.Transceivers$4.5BSHZ·CN
SOI.PASoitec S.A.Lasers / Components$4.5BPAR·FR
6965.THamamatsu Photonics K.K.Lasers / Components$4.3BJPX·JP
5344.TMaruwa Co., Ltd.Lasers / Components$4.1BJPX·JP
6442.TWEZconn CorporationFiber / Cable$4.0BTAI·TW
HUBN.SWHuber+Suhner AGOther$3.9BSIX·CH
IPGPIPG Photonics CorporationLasers / Components$3.2BNASDAQ·US
AXTIAXT, Inc.Lasers / Components$3.0BNASDAQ·US
3450.TWElite Advanced Laser CorporationLasers / Components$2.9BTAI·TW
301183.SZHubei DOTI Micro Technology Co., Ltd.Lasers / Components$2.8BSHZ·CN
4979.TWOLuxNet CorporationLasers / Components$2.7BTWO·TW
2455.TWVisual Photonics Epitaxy Co., Ltd.Lasers / Components$2.5BTAI·TW
3363.TWOFOCI Fiber Optic Communications, Inc.Fiber / Cable$2.5BTWO·TW
LASRnLIGHT, Inc.Lasers / Components$2.4BNASDAQ·US
3163.TWOBrowave CorporationTransceivers$1.9BTWO·TW
6834.TSEIKOH GIKEN Co., Ltd.Fiber / Cable$1.5BJPX·JP
IQE.LIQE plcOther$0.9BLSE·GB
ADTNADTRAN Holdings, Inc.Other$0.6BNASDAQ·US
SMOPFSmartoptics Group ASOther$0.5BOTC·NO