Lux Semiconductors

Albany, NY · Founded 2017 · Privately Held (backing)

Developer of metal-core substrates designed to replace standard organic and glass cores in advanced semiconductor packages. Lux Semiconductors is based in Albany, NY and was founded in 2017. Its last reported valuation was $11.5 million in Feb 2023. It has raised $9.3 million across 2 recorded rounds; the latest was a $2.9 million seed round in Mar 2025.

Last reported valuation
$11.5M
Oct 2026
Priced at
—
Total raised
$9.3M
Last round
Seed Round
Mar 2025
No prints on record

No secondary trades in Lux Semiconductors shares have been recorded yet. When market activity lands it appears here as monthly aggregates and, for platform-recorded trades, dated prints.

Pro members can request priority coverage with a 48-hour turnaround.
Free account
More of Lux Semiconductors with a free account
  • ·The complete investor list: 17 names
  • ·Watch Lux Semiconductors: the Monday email on marks, rounds and moves
Create free account
No card required

Membership and data by Private Market View

Where Lux Semiconductors prices come from

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 Lux Semiconductors stock.