# TTM Technologies Acquires Ophir Optics

TTM Technologies agreed to acquire MKS Inc.’s Ophir Optics business for approximately **$650 million in cash**, with closing expected in the second quarter of 2027, subject to regulatory approvals and government consents and permits. The deal would expand TTM’s thermal infrared imaging and laser optics capabilities across military, homeland security, and industrial markets, potentially changing supplier capacity and capabilities in sensor, surveillance, and defense-platform supply chains.

- Procurement teams and contractors sourcing optical sensors or related defense and security systems can assess how the proposed combination may affect supplier capabilities and capacity.
- Companies in relevant supply chains should account for the pending transaction and its approval conditions when planning sourcing and assessing supplier continuity; closing is not expected until the second quarter of 2027.

**Jurisdictions:** federal
**Industries:** Defense & Military, Information Technology
**Published:** October 20, 2026

### Vendors
- TTM Technologies (acquirer)
- Ophir Optics (acquired business)
- MKS Inc. (seller)

### Sources
- [TTM Technologies to Acquire Ophir Optics for $650M](https://www.govconwire.com/articles/ttm-technologies-ophir-optics-acquisition) - GovCon Wire