Arctic Wolf
AW
Arctic Wolf provides managed cybersecurity services for organizations. Its offerings include Managed Detection and Response and related security operations capabilities. The company combines a cloud security operations platform with 24/7 monitoring and a concierge security team. It also supports incident response and risk management programs.
Founded by Brian NeSmith (Co-Founder (Executive Chairman; founding CEO)), Kim Tremblay (Co-Founder), Sam McLane (Co-Founder), Matthew Thurston (Co-Founder)
Blended valuation$3.1B$3.1B secondary
Valuation history
Weekly blended valuation with priced funding rounds marked on the timeline.
$15.7B
blended valuationfunding round
May 31, 2021$206.4MOct 5, 2026
All rounds
8 funding rounds, newest first.
| Round | Announced | Raised | Post-money |
|---|---|---|---|
| Series F | Jul 13, 2021 | $150M | $4.3B |
| Series E | Oct 22, 2020 | $200M | $1.3B |
| Series D | Mar 11, 2020 | $60M | $828M |
| Series C | Oct 25, 2018 | $45M | $443.4M |
| Series B | Jan 10, 2018 | $16M | $202.8M |
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Investors
20 investors across all rounds.
- LVLightspeed Venture Partners
- VGViking Global Investors
- BCBlue Cloud Ventures
- FFFuture Fund
- RERedpoint
- DCDelta-v Capital
- NBNeuberger Berman
- ASAdams Street Partners
- DTDTCP
- NPNextEquity Partners
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Secondary market activity
Recent buy and sell interest for Arctic Wolf shares on the secondary market.
| Kind | Implied valuation | Price / share | Date |
|---|---|---|---|
| $2.9B | $8.24 | Oct 6, 2026 | |
| $5.5B | $7.84 | Sep 29, 2026 | |
| $3.6B | $6.89 | Jul 24, 2026 |
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Data as of Oct 14, 2026. Valuations are estimates blended from primary and secondary-market signals — not investment advice.