Eight Sleep key facts
as of Oct 2026- Operator of a sleep product brand intended to improve and support optimal rest, health, and daily function.
- Eight Sleep is valued at approximately $1.1B (~$6/share on the secondary market) as of Oct 2026, down 28% since its Series D, Mar 2026, per PrivateMarketView’s mark.
- It has raised $269.8M across 10 recorded rounds; the latest was Series D ($150.0M) in Mar 2026.
- Notable investors include General Catalyst, Khosla Ventures, Hongshan Capital Group, Gaingels, Founders Fund — 56 tracked in total.
- Eight Sleep has filed 5 Form Ds with the SEC since 2016, most recently Jul 2021 ($87.6M sold to 61 investors).
- Status: Privately Held (backing).
Down 28% since its Series D, Mar 2026 ($1.5B post-money).
- ·Post-money valuations for 6 rounds
- ·The complete investor list: 56 names
- ·Watch Eight Sleep: the Monday email on marks, rounds and moves
Secondary market
monthly marks · 46 months · Jan 2023 – Oct 2026Membership and data by Private Market View
Eight Sleep funding rounds
10 roundsWho backs Eight Sleep
56+Membership and data by Private Market View
Eight Sleep valuation
Eight Sleep is valued at approximately $1.1 billion as of Oct 2026. The figure is set by secondary market price. The secondary market quotes about $6 per share. The reference point is its Series D in Mar 2026, at a $1.5 billion post-money valuation; the current figure is down 28% since.
Eight Sleep ranks 67th by valuation and 93rd by capital raised among the private companies PrivateMarketView tracks.
How much has Eight Sleep raised?
Eight Sleep has raised $270 million across 10 recorded rounds since 2015. The largest was an $880,000 debt ppp round in Jun 2020; the most recent was a $150 million Series D in Mar 2026. 6 of the rounds disclosed a post-money valuation.
Eight Sleep has filed 5 Form Ds with the SEC since 2016, most recently in Jul 2021 ($87.6 million sold to 61 investors).
Eight Sleep secondary market activity
A monthly secondary-market price series for Eight Sleep runs from Jan 2023 to Oct 2026 (46 months).
Eight Sleep investors
56 investors are on record for Eight Sleep, including General Catalyst, Khosla Ventures, Hongshan Capital Group and Gaingels. By type, the record holds 21 venture capital firms, 2 angel investors and 2 family offices. The Series D in Mar 2026 drew 10 investors.
About Eight Sleep
Operator of a sleep product brand intended to improve and support optimal rest, health, and daily function. The company's product can cool or heat each side of the bed, adjust the temperature to match the body's natural rhythm, adjust elevation to improve breathing, reduce back pressure, and enhance comfort, and tracks heart rate and health metrics, enabling customers to create a comfortable sleep environment.
- Sector
- Consumer Electronics
- HQ
- New York, NY, United States
- Founded
- 2014
- Employees
- 175
- Website
- eightsleep.com/
- Ownership
- Privately Held (backing)
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