Coherent Corp.

Stack L2

Coherent Corp.

Optical transceiver and laser supplier scaling 800G/1.6T datacom for AI networking

HQ US

Fit Score

avg of 9 segments

75/100

Growth

83

Comp

—

Learning

81

Stability

65

Culture

55

Recent Business Signals

• Jul 31, 2026

news_mention

Lumentum CEO warns of impending bottleneck on critical material used for silicon photonics — fab and material shortfall already lags 30% below customer needs as co-packaged optics demand skyrockets - Tom's Hardware Lumentum CEO warns of imp…

source: gnews-coherent-cpo

• Jul 22, 2026

news_mention

AXT Eyes Co-Packaged Optics: Can It Become the Next Growth Driver? - TradingView AXT Eyes Co-Packaged Optics: Can It Become the Next Growth Driver? TradingView

source: gnews-coherent-cpo

• Jul 10, 2026

news_mention

InP or out: the real reason behind Coherent’s $50 million bet - Yole Group InP or out: the real reason behind Coherent’s $50 million bet Yole Group

source: gnews-coherent-cpo

• Jun 25, 2026

news_mention

World Silicon Photonic Transceivers - Market Analysis, Forecast, Size, Trends and Insights - IndexBox World Silicon Photonic Transceivers - Market Analysis, Forecast, Size, Trends and Insights IndexBox

source: gnews-coherent-cpo

• Jun 24, 2026

news_mention

Photonics100 Nominations Open: Shaping Optical Communications Infrastructure - fibre-systems.com Photonics100 Nominations Open: Shaping Optical Communications Infrastructure fibre-systems.com

source: gnews-coherent-cpo

• Jun 18, 2026

news_mention

Tower Semiconductor ships 5 million coherent photonic circuits to Marvell for AI data centers - Crypto Briefing Tower Semiconductor ships 5 million coherent photonic circuits to Marvell for AI data centers Crypto Briefing

source: gnews-coherent-cpo

• Jun 17, 2026

news_mention

Coherent’s New Texas Plant Replaces Copper With Light, Powering NVIDIA’s 576-GPU Vera Rubin Data Centers & The Silicon Photonics Era - Wccftech

source: gnews-coherent-cpo

• Jun 17, 2026

news_mention

Silicon Photonics Market Size, Share | Growth Report 2035 - Market Research Future Silicon Photonics Market Size, Share | Growth Report 2035 Market Research Future

source: gnews-coherent-cpo

• Jun 16, 2026

funding

Coherent Corp. signed a letter of intent for up to $50 million in CHIPS and Science Act funding from the U.S. Department of Commerce to expand its 6-inch InP AI semiconductor manufacturing facility in Sherman, Texas.

source: funding-research

• Jun 16, 2026

news_mention

World Silicon Photonic Chips - Market Analysis, Forecast, Size, Trends and Insights - IndexBox World Silicon Photonic Chips - Market Analysis, Forecast, Size, Trends and Insights IndexBox

source: gnews-coherent-cpo

• May 26, 2026

funding

Coherent Corp. secured a $1 billion co-investment from DENSO and Mitsubishi Electric ($500 million each) for silicon carbide (SiC) wafer production.

source: funding-research

Funding & valuation history

• Jun 16, 2026
• funding-research

Coherent Corp. signed a letter of intent for up to $50 million in CHIPS and Science Act funding from the U.S. Department of Commerce to expand its 6-inch InP AI semiconductor manufacturing facility in Sherman, Texas.

• May 26, 2026
• funding-research

Coherent Corp. secured a $1 billion co-investment from DENSO and Mitsubishi Electric ($500 million each) for silicon carbide (SiC) wafer production.

• May 6, 2026
• funding-research

Coherent Corp. was added to the S&P 500 index on May 6, 2026.

• Feb 9, 2026
• funding-research

Coherent Corp. raised a $14.4 million Seed round led by FutureX Capital and Puhua Capital.

• Jan 1, 2026
• funding-research

NVIDIA made a $2 billion equity investment in Coherent Corp., accompanied by a multi-year supply agreement for AI datacenter products including co-packaged optics and optical circuit switches.

• Jun 1, 2025
• funding-research

NVIDIA made a $2 billion equity investment in Coherent Corp. for R&D and production expansion in co-packaged optics.

• Jun 1, 2024
• funding-research

Coherent Corp. received a $2 billion equity investment from NVIDIA to fund AI R&D and production expansion.

Strategic Position

What they do best

Vertically integrated optics — owns indium-phosphide laser/EML fab through to pluggable transceiver assembly — placing it in the same physical-interconnect layer as peer Marvell Technology's optical DSP franchise.

Their bet

That AI-cluster scale-out forces 800G→1.6T pluggable and co-packaged optics volume faster than copper can stretch, making in-house laser supply (vs. merchant-laser competitors) the binding constraint it can monetize.

Top risk

EML/laser fab yield cannot ramp to 1.6T volume before hyperscalers qualify second sources, ceding design wins to Marvell-DSP-led module partners within the next two quarters — falsifiable via 1.6T qualification announcements by Q4 2026.

Compared to peers

Direct competitor

Marvell Technology, Inc.

Marvell leads with optical DSP/PAM4 silicon and partners for lasers; Coherent owns the laser/EML fab but lacks Marvell's DSP attach.

Substitute

Astera Labs, Inc.

Astera's electrical retimers and active copper extend reach without optics at rack scale, displacing short-reach optical modules where Coherent competes.

Why someone would join

• 1.Fit-score model rates Coherent avg 75.1 across all 4 segments (range 73.9–76.9, segment 23bfd311 highest at 76.9) — a consistently above-baseline profile with no weak segment, unlike single-segment-spike peers.
• 2.Sits in the same L1 physical-interconnect layer as NVIDIA (customer) and Marvell (competitor): a vertically integrated laser-to-transceiver maker positioned on the AI-network bottleneck NVIDIA's scale-up roadmap depends on.

Recent Hiring (60 days)

No specialty signals in the last 60 days.

Reverse-Hype Watch

• !Issuance of $2,000,000k in common shares occurred alongside $57,291k in restructuring charges, including employee severance, for the nine months ended March 31, 2026.
• !Capacity build unbacked by direct customer signals: capex $547,228K (+77%) and inventories +$699,420K (to $2.13B, +48%) 'ahead of AI optics orders' while business_signals_180d is empty and 10-Q has 'no explicit customer case studies'; operating cash fell to $10,058K from $503,316K.
• !Capacity claim weakly backed: capex +77% ($547.2M 9M) and inventory +48% to $2.13B built 'ahead of AI optics orders', but operating cash flow collapsed to $10.1M from $503.3M and no customer-win/business_signals supplied to confirm demand.
• !Capacity-vs-customer mismatch: capex '$547,228K vs $309,486K' and inventory '+48% vs $1.44B' built 'ahead of AI optics orders', but 'no explicit customer case studies in supplied signals' and business_signals_180d is empty.
• !Equity-raise-with-burn: '$2,000,000K common issuance' alongside an active '2025 Restructuring Plan' with '$57,291K' restructuring charges and operating cash flow collapsed to '$10,058K vs $503,316K'.

→ Get this data as JSONLast updated: May 16, 2026

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