Fiddler

Palo Alto, CA · Founded 2018 · Privately Held (backing)

Developer of an enterprise AI platform designed to create artificial intelligence services that are transparent, explainable, and understandable. Fiddler is based in Palo Alto, CA and was founded in 2018. Its last reported valuation was $245 million in Nov 2025. It has raised $99.2 million.

Last reported valuation
$245.0M
Oct 2026
Priced at
—
Total raised
$99.2M
Last round
—
What is Fiddler worth?
$245.0Mlast reported valuation · Oct 2026

Fiddler's last reported valuation, Nov 2025. Nothing priced has surfaced since.

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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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Fiddler funding history

No rounds on record

No funding rounds for Fiddler are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.

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Fiddler valuation

Fiddler's last reported valuation was $245 million in Nov 2025. No priced round, secondary trade or fund mark has surfaced since.

How Fiddler'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 Fiddler, 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 last reported valuation. Question about this number? Full methodology →

Frequently asked about Fiddler

What is Fiddler worth?
Fiddler is valued at $245.0M as of Oct 2026. Fiddler's last reported valuation, Nov 2025. Nothing priced has surfaced since.
How much has Fiddler raised?
Fiddler has raised $99.2M in total funding across its recorded rounds.