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SentinelOne Series F

Endpoint Anxiety | Reviewed by Wellen Ellis | January 12, 2026
5.3
Deal Information
Company: SentinelOne
Round: Series F
Amount: $267M
Valuation: $3.1B
Date: November 2020
Investors: Tiger Global, Sequoia
Sector: Security

We need to talk about SentinelOne's Series F. $267M at $3.1B from Tiger Global, Sequoia for endpoint anxiety. On one hand, the security opportunity is legitimate and the timing could be right. On the other hand, there are maybe fifteen other companies with identical pitch decks and similar traction, all racing to the same exit that might not exist. The valuation suggests conviction, but I suspect it's more about portfolio allocation percentages than genuine excitement. This is the kind of deal that will either quietly work out or quietly get marked down, never making headlines either way.

VERDICT: Endpoint Anxiety valued at $3.1B—either visionary timing or expensive optimism.