Abnormal AI

Las Vegas, NV · Founded 2018 · Privately Held (backing)

Developer of a cloud email security platform designed to prevent cybercrimes. Abnormal AI is based in Las Vegas, NV and was founded in 2018. Its last reported valuation was $5.1 billion in Aug 2024. It has raised $534 million.

Last reported valuation
$5.1B
Oct 2026
Priced at
—
Total raised
$534.0M
Last round
—
What is Abnormal AI worth?
$5.1Blast reported valuation · Oct 2026

Abnormal AI's last reported valuation, Aug 2024. Nothing priced has surfaced since.

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The prices on Abnormal AI
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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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Abnormal AI funding history

No rounds on record

No funding rounds for Abnormal AI 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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Abnormal AI valuation

Abnormal AI's last reported valuation was $5.1 billion in Aug 2024. No priced round, secondary trade or fund mark has surfaced since.

Abnormal AI secondary market activity

2 secondary trades in Abnormal AI shares are on record, between Dec 2025 and Apr 2026. Exact dates, prices and structures are available to Pro members.

How Abnormal AI'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 Abnormal AI, 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 Abnormal AI

What is Abnormal AI worth?
Abnormal AI is valued at $5.1B as of Oct 2026. Abnormal AI's last reported valuation, Aug 2024. Nothing priced has surfaced since.
How much has Abnormal AI raised?
Abnormal AI has raised $534.0M in total funding across its recorded rounds.