Private Market View

Lightmatter

Application Specific Semiconductors · Mountain View, CA · Founded 2017 · Privately Held (backing)

PA Mark · $/share
$82
Sep 2026
Implied valuation
$4.6B
Total raised
$822.5M
Last round
Later Stage VC (Series D)
Dec 2025

Who backs Lightmatter?

42 investors
InvestorType
Sequoia CapitalVenture capital
Fidelity Management & Research CompanyAsset manager
MatrixVenture capital
Spark CapitalVenture capital
Viking Global InvestorsAsset manager
GVVenture capital
Calm VenturesVenture capital
SBXiVenture capital
AI Venture Labs
Riverside VenturesVenture capital
+ 32 more investors · a free account shows the complete list
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