Onsemi revises its Synaptics acquisition to a ~$5.7B all-cash offer, down from the ~$7B all-stock deal announced in June, after Synaptics received another bid
ON Semiconductor says it will pay $123 a share for Synaptics, giving the deal a value of around $5.7 billion
Context & Ripple Effects
Onsemi’s June agreement offered Synaptics shareholders stock in a transaction valued at nearly $7 billion, an announcement that drove a sharp decline in Onsemi shares. The revised terms follow a confirmed competing bid for Synaptics, echoing the company’s earlier rejection of a separate acquisition approach in 2015 and shifting the contest from a stock exchange to a fixed cash offer.
First-order effects
- Synaptics shareholders are set to receive $123 per share in cash rather than consideration tied to Onsemi’s stock, with the revised transaction valued at about $5.7 billion.
- Onsemi replaces equity dilution with a defined cash commitment while agreeing to a lower stated purchase price than the June proposal.
Second-order effects
- The unidentified competing bidder must improve its proposal or allow Onsemi’s revised agreement to set the price and terms for Synaptics.
- Onsemi investors can assess the acquisition against a fixed cash outlay rather than the share-price exposure embedded in the original all-stock agreement.
Third-order effects
- If contested semiconductor acquisitions keep producing revised terms, targets gain more leverage to demand cash certainty and boards face greater pressure to test alternative bids before closing.
- Onsemi’s revised deal, following its earlier pursuit of Allegro that was labeled inadequate by the target, points to a more price-sensitive environment for chipmakers seeking acquisitions.
The trend: Semiconductor M&A is becoming more contestable, with competing bids pushing acquirers toward clearer cash terms and more explicit price discipline.