Microsemi announces it will acquire PMC-Sierra in $2.5B cash-and-stock deal
Leslie Picker / New York Times :
Context & Ripple Effects
PMC-Sierra spent the fall as a contested asset: Skyworks first moved with a $2B all-cash bid in early October, and Microsemi countered later that month with a $2.4B unsolicited offer. Today's $2.5B cash-and-stock agreement ends the contest in Microsemi's favor, adding roughly $100M over its own opening number.
The deal lands mid-wave of analog/networking chip consolidation — ON Semiconductor agreed to buy Fairchild for $2.4B in cash just ten days ago — and sets up Microsemi itself as a target: three years later it was absorbed by Microchip Technology in an ~$8.35B acquisition.
First-order effects
- PMC-Sierra shareholders get a higher exit than either prior bid — Microsemi's $2.5B package tops both its own $2.4B October offer and Skyworks' $2B cash proposal.
Second-order effects
- Skyworks loses the networking-chip assets outright and must look elsewhere for that exposure, while ON Semiconductor's parallel Fairchild purchase signals rivals are paying up rather than wait for cheaper targets.
Third-order effects
- Consolidation is compressing the mid-tier of analog and communications semiconductors: acquirers themselves become targets, as Microsemi's own sale to Microchip shows, leaving fewer independent suppliers per niche.
The trend: Mid-sized analog and communications chipmakers are consolidating through successive bids and re-sales, shrinking the pool of independent suppliers in each niche.