# Danaher to acquire Masimo for $9.9 billion

Danaher announced its intention to acquire Masimo, a pulse oximeter manufacturer, for $9.9 billion. The deal is expected to close by the second half of 2026.

- Type: Acquisition
- Announced: 2026-11-06
- Where: United States
- Value: $9.90B
- Status: announced
- Products: pulse oximeters, patient-monitoring products, blood analyzer devices
- Sectors: [Medical Devices](https://endata.com/sectors/medical-devices.md)

## Companies

- [Danaher](https://endata.com/companies/16260.md) (acquirer)
- [Masimo](https://endata.com/companies/16261.md) (target)

## Sources

- [mdtvnow.com](https://mdtvnow.com/article/danaher-acquires-masimo-9-9-billion-diagnostics-deal), 2026-11-06: "Danaher, a leading life science firm, has announced its intention to acquire Masimo, a pulse oximeter manufacturer, in a staggering $9.9 billion deal."

---
Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.