Other Materials · Carson City, NV · Founded 2017 · Privately Held (backing)
Operator of a battery-materials platform intended to build a domestic closed-loop supply chain for lithium-ion batteries. Redwood Materials is based in Carson City, NV and was founded in 2017. It is valued at about $4.9 billion as of Oct 2026, set by secondary market price, down 19% since its later-stage round in Jan 2026. It has raised $2.2 billion across 10 recorded rounds; the latest was a $425 million Series E in Jan 2026.
PMV mark · valuation
$4.9B
Oct 2026
Secondary market · $/share
$37
Total raised
$2.2B
Last round
Later Stage VC (Series E)
Jan 2026
Secondary market
monthly marks · 46 months · Jan 2023 – Oct 2026
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Jan 2023marks: indicative $/share, month-end · as of Oct 15, 2026Oct 2026
Monthly marks are a Pro feature — the shape is real, the numbers are waiting.Unlock 46 monthly marks
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No prints on record
No secondary trades in Redwood Materials shares have been recorded yet. The monthly secondary marks above are the price signal until prints land. When market activity lands it appears here as monthly aggregates and, for platform-recorded trades, dated prints.
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Secondary marks are indicative month-end price levels observed across secondary-market trading venues — a level, not a trade — and are the market input to the PrivateMarketView mark. Private share prices aren’t published anywhere. Aggregate figures combine multiple reporting channels — direct participant reports, platform transactions, third-party market intelligence — at monthly granularity. Individually dated prints are a Pro feature and are shown only for transactions recorded on our own platform. Third-party-reported trades are never republished individually, at any tier. Verified prints (✓) have been confirmed against a second source. Prints marked SPV or Forward reflect the structure’s pricing, which can differ from direct share transfers of Redwood Materials stock.
