Positron

Application Specific Semiconductors · Reno, NV · Founded 2023 · Privately Held (backing)

Developer of semiconductor hardware designed to accelerate inference workloads. Positron is based in Reno, NV and was founded in 2023. It was valued at $5 billion at its Series C in Sep 2026, the last priced event on record. It has raised $514 million across 5 recorded rounds; the latest was an $875 million Series C in Sep 2026.

PMV mark · valuation
$5.0B
Oct 2026
Priced at
its Series C
Sep 2026
Total raised
$514.0M
Last round
Series C
Sep 2026
Prints on record
3
Price range
▮
Latest print
Jul 2026
First print
Feb 2026
Pro
The prices on Positron
  • ·Every dated print: 3 trades with prices and structures
  • ·7 investment vehicles formed around Positron: sponsors, sizes, dates
  • ·Direct lines for 5 people on the team
Pro · $99 a month
List $299 · founding price, locked for as long as you stay

Membership and data by Private Market View

Positron market activity

prints per month, every source

3 trades between Feb 2026 and Jul 2026. Exact dates, prices and structures are available to Pro members.

Feb 2026peak 2 prints / monthJul 2026
Individual prints are Pro.Unlock 3 trade prints

Membership and data by Private Market View

Where Positron 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 Positron stock.