Key Takeaways
- onsemi (ON) has amended its merger agreement to acquire Synaptics (SYNA) for $123 per share in cash, valuing the deal at approximately $5.7 billion.
- The revised terms follow an unsolicited competing proposal from a third party, shifting the deal from an original $7 billion all-stock structure to an all-cash transaction.
- Management has identified incremental value opportunities beyond the previously announced $200 million in annual run-rate synergies, including production insourcing.
- The transaction is expected to be immediately accretive to onsemi’s non-GAAP EPS and will be financed via cash on hand and debt funding from Morgan Stanley.
In a significant strategic pivot, onsemi (ON) announced on Thursday that it has entered into a revised merger agreement to acquire Synaptics (SYNA). The new deal structure offers $123 per share in cash, a move that reduces the total transaction value to $5.7 billion from the $7 billion all-stock valuation originally proposed in June 2026. This amendment was prompted by an unsolicited competing proposal from a third party, leading the Synaptics board to favor the certainty of an all-cash offer.
The financial profile of the merger has improved for onsemi shareholders under the new terms. CEO Hassane El-Khoury stated that the all-cash structure delivers higher value through a lower total cost consideration and is now expected to be immediately accretive to non-GAAP earnings per share (EPS) upon closing. To fund the acquisition, onsemi has secured fully committed debt financing from Morgan Stanley, supplemented by existing cash reserves.
Beyond the immediate financial accretion, the companies have identified further operational efficiencies. While the initial target was $200 million in annual run-rate synergies, onsemi now sees additional upside through revenue synergies and the insourcing of Synaptics' production. These extra benefits are projected to materialize approximately 18 months after the deal's close, which is currently slated for mid-2027 pending shareholder and regulatory approvals.
The acquisition remains a cornerstone of onsemi's push into "Physical AI," a sector focused on bringing AI capabilities to edge devices in automotive and industrial markets. By integrating Synaptics’ edge-AI compute and wireless connectivity with its own power and sensing portfolio, onsemi aims to expand its total addressable market (TAM) by $30 billion, reaching an estimated $243 billion by 2030. Market reaction was positive following the news, with shares of both companies rising in after-hours trading.
Ed Liston is a senior contributing editor at TheStockMarketWatch.com. An active market watcher and investor, Ed guides an independent team of experienced analysts and writes for multiple stock trader publications.