Microchip Sinks 10% on Soft December Guidance as CEO Says “Data Center Is in the Bubble”
Microchip Technology (MCHP) shares fell 10% after guiding December-quarter sales below estimates. CEO Steve Sanghi said data centers are in a bubble, which makes up 16.7% of sales. Texas Instruments (TXN) and NXP Semiconductors (NXPI) provided flat to higher guidance. Microchip's supply chain issues are cited as a key factor. The company's stock is considered cheap despite the guidance miss.
How this was made
The 30-second read
Why it matters
The guidance miss plus CEO’s “data center is in the bubble” remark is a direct demand-risk signal, while management also attributes weakness to supply-chain lead times and capacity constraints at assembly and test.
Market read
Traders can reassess near-term semiconductor demand expectations and supply-chain normalization risk after Microchip’s fresh December guidance and CEO commentary.
What to watch
The article notes lead times lengthening and paused factory expansion, so the key swing factor is whether supply constraints ease before data-center demand weakens.
Background
Microchip’s December-quarter outlook is discussed alongside peer guidance (Texas Instruments, NXP) and the role of data-center demand in its revenue mix.
Ticker impact
Microchip guided December-quarter sales and EPS below analysts, with CEO warning data-center demand is “in the bubble,” driving a 10% drop.
Likely further downside or elevated volatility as investors reprice December-quarter demand and supply constraints.
The article reports fresh December-quarter guidance (sales midpoint and EPS) and a same-day 10% selloff tied to management’s data-center bubble comment and lead-time lengthening.
Market effects
Read-across risk for data-center-exposed analog/semis as investors question near-term capex intensity and supply-chain normalization.
US semiconductor sentiment likely pressured, with potential spillover into other industrial/auto-exposed names via shared customer bases.
Global supply-chain and data-center capex expectations may be repriced, affecting broader semiconductor demand forecasts.
Counterpoint
Management’s guide is framed as supply-driven rather than end-demand collapse, and the stripped one-time revenue implies the guide is better than the usual seasonal dip.
Key entities
- companyMicrochip Technology
Guided December-quarter sales and EPS below estimates; CEO said data center is “in the bubble.”
- companyTexas Instruments
Guided December sales about flat at $6.05B, implying relative resilience versus Microchip.
- companyNXP Semiconductors
Guided December sales up 2%, supporting the idea that the squeeze is more Microchip-specific.
- companyAstera Labs
Guided December revenue higher, suggesting some Microchip customers are not slowing yet.



