Why is Microchip Technology stock sliding today?

Microchip Technology stock slid 10.3% in morning trading after the company’s fiscal Q2 2027 earnings report, released after Thursday’s close, delivered a weaker-than-expected outlook for the December quarter.

While second-quarter results were strong — revenue rose 42.2% year over year to $1.622 billion and non-GAAP EPS of $0.97 topped the $0.93 analyst consensus — management guided Q3 net sales to a range of down 3% to up 1% sequentially, with the midpoint coming in below Wall Street estimates. The company attributed the softer guidance to supply constraints at foundries, outsourced semiconductor assembly and test providers, and internal manufacturing operations, which are delaying shipments of higher-margin products into the March quarter.

Adding to the pressure, CEO Steve Sanghi made a striking comment during the earnings call, declaring that "data center is in the bubble" — a remark that reverberated across the semiconductor sector and weighed on investor sentiment. Today’s session also brought a cascade of analyst price target reductions: Cantor Fitzgerald cut its target from $125 to $100, Needham trimmed from $120 to $85, Rosenblatt lowered from $120 to $115, Mizuho reduced from $112 to $90, Susquehanna cut from $120 to $100, and Truist Securities slashed its target from $90 to $62. Despite the cuts, most analysts maintained constructive ratings, with the consensus sitting at "Moderate Buy" and an average target of $94.62.

The broader market backdrop offered little comfort for MCHP shareholders. The Nasdaq advanced 1.5% and the S&P 500 gained 0.8% during the session, meaning Microchip’s decline was entirely company-driven rather than a reflection of broad market weakness. Semiconductor peers such as Texas Instruments and ON Semiconductor had already suffered steep losses in the prior session amid a sector-wide selloff, leaving the group in a fragile state heading into today’s analyst reaction to Microchip’s results.

Taken together, the combination of a below-consensus Q3 revenue and gross margin outlook, supply-side constraints limiting near-term earnings power, a CEO warning about data-center froth, and a coordinated round of analyst target reductions created a perfect storm that drove MCHP to trade at $58.18 — well below its 52-week high of $105.91 and approaching the lower end of its annual range.