# ON Semiconductor to acquire Synaptics in $7 billion all-stock deal

ON Semiconductor has agreed to acquire Synaptics in an all-stock transaction valued at approximately USD 7 billion, adding scale in edge and AI semiconductors. The deal is expected to close around mid-2027.

- Type: Acquisition
- Announced: 2026-09-07
- Where: United States
- Value: $7.00B
- Status: announced
- Products: edge and AI semiconductors, touch, display and connectivity chips
- Sectors: [Semiconductors and Industrial Electronics](https://endata.com/sectors/semiconductors-electronics.md)

## Companies

- [ON Semiconductor](https://endata.com/companies/15226.md) (acquirer)
- [Synaptics](https://endata.com/companies/24839.md) (target)

## Sources

- [ad-hoc-news.de](https://www.ad-hoc-news.de/boerse/news/corporate-news/on-semiconductor-stock-gains-on-synaptics-all-stock-merger-move/70063616), 2026-09-07: "ON Semiconductor has agreed to acquire Synaptics in an all-stock transaction valued at about USD 7 billion, a strategic move that expands onsemi’s footprint in edge and AI-focused semiconductors."
- [wsj.com](https://www.wsj.com/business/deals/on-semicondcutor-to-buy-synaptics-for-cash-not-stock-in-downsized-deal-d2781e36), 2026-10-01: "ON Semiconductor will acquire Synaptics for cash rather than stock in a downsized deal."

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