Onsemi to Acquire Synaptics for $123 Per Share; Secures $2.45 Billion Term Loan
Onsemi revised its acquisition deal for Synaptics, offering $123 per share in cash after a competing bid. The company secured a $2.45 billion term loan from Morgan Stanley to fund the transaction, which is not contingent on the financing.
How this was made

The 30-second read
Why it matters
The acquisition creates immediate pricing pressure on both stocks: Onsemi faces leverage concerns, while Synaptics benefits from a cash premium.
Market read
The deal represents a major M&A move in the semiconductor sector with immediate price implications for both parties.
What to watch
Potential regulatory review and integration risk for Onsemi's expanded product portfolio.
Background
Onsemi (ON) and Synaptics (SYNA) are U.S. listed semiconductor companies. The deal modifies a prior agreement and adds a substantial term loan from Morgan Stanley.
Ticker impact
Onsemi announced an all‑cash acquisition of Synaptics at $123 per share, amending the prior deal terms.
likely downside as the market prices in higher debt load
The sizable loan and cash premium suggest dilution of earnings and higher financial risk.
Synaptics is the target of Onsemi's $123‑per‑share cash acquisition, triggering a premium to its current price.
likely upside as the market prices in the acquisition premium
A cash offer above market price typically lifts the target’s share price.
Market effects
Consolidation in the analog and sensor semiconductor sector may spur further M&A activity.
U.S. semiconductor market sees increased M&A activity, potentially boosting sector indices.
Large‑cap deal may influence global supply‑chain dynamics for sensor technologies.
Counterpoint
The added debt could strain Onsemi's balance sheet, making the stock vulnerable if integration costs rise.
Key entities
- CompanyOnsemi
Acquirer, US‑listed semiconductor manufacturer (ticker ON).
- CompanySynaptics
Target, US‑listed sensor and interface technology firm (ticker SYNA).
- Financial InstitutionMorgan Stanley
Lender providing up to $2.45 B senior secured term loan.