S&P 500 Futures Edge Higher With Micron (MU) in Focus Ahead of After-the-Bell Earnings

Stock futures pointed mixed-to-higher Wednesday as investors looked to claw back ground following a punishing stretch for technology shares, with Micron Technology (MU) earnings looming as the session's marquee event. Futures pared the worst of the recent damage in overnight trade. Nasdaq 100 futures rose roughly 0.7% and S&P 500 futures added about 0.2%, while Dow futures slipped 0.1%. The tentative bid followed a rough run for chip stocks: the S&P 500 fell 1.44% to 7,365.46 in the prior session and the tech-heavy Nasdaq Composite slid 2.21% to 25,587.04, as a memory-chip rout that began in South Korea — hitting Samsung and SK Hynix — spread into a global tech selloff. Micron sat at the center of the storm. The stock cratered 13% Tuesday, its worst day since early June, before bouncing nearly 3% in Wednesday's premarket as bargain hunters stepped in ahead of the report. The memory maker's fiscal Q3 results, due after the bell, are widely viewed as a referendum on the durability of the AI memory cycle. Expectations are lofty. Consensus estimates call for roughly $34.8 billion in revenue and about $19.82 in EPS, with year-over-year growth supercharged by high-bandwidth memory (HBM) sales tied to AI accelerators. Micron has guided to gross margins near record territory, around 81%, and management has said its entire calendar-2026 HBM output is already sold out under binding price-and-volume contracts. DRAM revenue is estimated near $26 billion, reflecting tight supply and firmer pricing. Investors will scrutinize HBM4 progress, traction with Nvidia's next-generation Vera Rubin platform, and — most critically — forward guidance into fiscal 2027. With analysts holding a broadly bullish stance and average price targets clustered around $550, the bar is high. A strong print could reassure a jittery market that AI demand remains structurally intact; any hint of softening pricing, inventory build, or cautious guidance risks reigniting the selloff. The setup underscores how concentrated market sentiment has become around a handful of AI-linked names. After back-to-back sessions of heavy selling, Micron's report carries outsized weight not just for memory peers like SanDisk (SNDK) and SK Hynix, but for the broader semiconductor complex and megacap tech that has powered the rally. Adding to the cautious backdrop, traders have been weighing a Bank of America note flagging rate-hike risk and renewed pressure across Asian semis. For now, the modestly higher futures suggest hope rather than conviction. The real verdict comes after the closing bell.