# Happy Health

> FDA-cleared smart ring and physician-guided platform for at-home sleep apnea diagnosis and continuous home care.

## Why it is interesting

Mid-August 2026 $75M financing announcement from ARCH Venture Partners and OpenLoop for clinical-grade Happy Ring sleep care — with conflicting reports on whether $75M is new Series A capital or cumulative since 2019.

## Profile

- **Stage:** series-a
- **Status:** private
- **Industries:** healthtech, ai-ml
- **Coverage:** full
- **Last updated:** 2026-08-25

## Key facts

- $75M financing announced mid-Aug 2026 from ARCH and OpenLoop (Fierce/MedCity) — verify new vs cumulative (BI caveat)
- FDA-cleared Happy Ring for at-home multi-night sleep testing (company/press)
- In-network claims include Blue Cross and Medicare (company)

## Investors in our directory

- https://venturecapitaltracker.com/fund/arch-venture-partners

## Related articles

- https://venturecapitaltracker.com/2026-happy-health-75m-arch-sleep-apnea-ring
- https://venturecapitaltracker.com/2026-august-21-24-investment-news-space-retail-fintech

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Source: https://venturecapitaltracker.com/startup/happy-health