---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/43309759.md"
description: "Nomura Securities: Global optical laser chip eco-system and competitive landscapeInP WaferAXT $AXT(AXTI.US)Sumitomo Electric $5802.TJX Advanced Metals $5016.TCoherent $Coherent Corp.(COHR.US)Lumentum $Lumentum(LITE.US) Epi WaferIQE $IQE.LLandmark Optoelectronics $3081.TWVPEC $2455.TWCoherent $Coherent Corp.(COHR.US)Lumentum $Lumentum(LITE.US) Sumitomo Electric $5802.TWafer EquipmentAixtron $AIXA.DEVeeco $Veeco Instruments(VECO.US)Taiyo Nippon Sanso $4091.TCW/EML LaserLumentum $Lumentum(LITE.US) Coherent $Coherent Corp.(COHR.US) Sumitomo Electric $5802.TMitsubishi Electric $6503.TSiPho FoundryTower Semiconductor $Tower Semicon(TSEM.US) GlobalFoundries $GlobalFoundries(GFS.US) TSMC $Taiwan Semiconductor(TSM.US) Chip EquipmentFormFactor $Formfactor(FORM.US) Keysight Technologies $Keysight Tech(KEYS.US)Anritsu $6754.T"
datetime: "2026-08-10T14:07:00.000Z"
locales:
  - [en](https://longbridge.com/en/topics/43309759.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/43309759.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/43309759.md)
author: "[Equity research](https://longbridge.com/en/profiles/2071818324550963200.md)"
---

# Nomura Securities: Global optical laser chip eco-s…


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