Retym

General Purpose Semiconductors · Cupertino, CA · Founded 2021 · Privately Held (backing)

Manufacturer of semiconductors intended to excel at identifying and developing disruptive technologies. Retym is based in Cupertino, CA and was founded in 2021. It is valued at about $622 million as of Oct 2026, set by institutional fund marks, up 32% since its later-stage round in Mar 2025. It has raised $180 million across 1 recorded round; the latest was a $75 million Series D in Mar 2025.

PMV mark · valuation
$622.3M
Oct 2026
Since last round
+32%
Mar 2025
Total raised
$180.0M
Last round
Later Stage VC (Series D)
Mar 2025
What is Retym worth?
$622.3MPrivateMarketView mark · Oct 2026

Up 32% since its later-stage round, Mar 2025 ($472.5M post-money).

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The prices on Retym
  • ·84 fund marks: filer, period, implied $/share
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Valuation timeline

0 priced rounds · 32 daily marks since · Sep 2026 – Oct 2026
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Markrounds hold their value until the next priced eventMark, today
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Retym funding history

1 rounds
DateRoundRaisedPost-money
Mar 2025Later Stage VC (Series D)$75.0M▮
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Retym valuation

Retym is valued at approximately $622 million as of Oct 2026. The figure is set by institutional fund marks. The reference point is its later-stage round in Mar 2025, at a $473 million post-money valuation; the current figure is up 32% since.

Recent activity

In the last 90 days, Retym's record added 8 institutional fund marks (latest period Jul 2026).

How much has Retym raised?

Retym has raised $180 million in total; 1 of its rounds is on record. The largest on record was a $75 million Series D in Mar 2025.

Institutional holders and vehicles

4 SEC-registered funds reported 84 fair-value marks on Retym between Apr 2025 and Jul 2026, in their N-PORT filings. Filer-level marks and implied per-share values are available to Pro members.

How Retym's valuation is determined

Private company valuations aren’t quoted on an exchange — they’re established in moments: a priced funding round sets a post-money valuation, secondary trades print at a price per share, and SEC-registered funds holding the stock report fair-value marks in their N-PORT filings.

For Retym, the most current credible signal sets the number and the older ones confirm it: a live secondary-market price first, then three or more recent prints, then institutional fund marks, and otherwise the last priced round, which never decays. The valuation is the last round’s post-money moved by the price change since that round, so no share count is assumed. Today it is set by institutional fund marks. Question about this number? Full methodology →

Frequently asked about Retym

What is Retym worth?
Retym is valued at $622.3M as of Oct 2026. Up 32% since its later-stage round, Mar 2025 ($472.5M post-money).
How much has Retym raised?
Retym has raised $180.0M in total funding across 1 recorded rounds.
When did Retym last raise?
Retym last raised in Mar 2025 (Later Stage VC (Series D)), raising $75.0M.