Stock Market Update

[BRIEFING.COM] The major averages continue to trade in a stable range at midday.

The consumer discretionary sector (-0.1%), however, has steadily improved from sharp opening losses and now looks to reclaim its unchanged level. Amazon (AMZN 247.26, -7.34, -2.88%) is weighing on the sector ahead of its earnings report after the close, amid heightened caution surrounding mega-cap stocks as investors scrutinize the substantial costs and potential returns of AI infrastructure investment.

However, several sharp post-earnings moves are helping offset that weakness. Carvana (CVNA 68.13, +9.08, +15.38%) is the best-performing S&P 500 stock after missing EPS expectations but reporting better-than-expected revenue, while Norwegian Cruise Line (NCLH 18.16, +2.10, +13.04%) is moving sharply higher following an earnings beat. Chipotle Mexican Grill (CMG 31.16, +2.43, +8.47%) is also surging despite a $0.02 EPS miss, as improving traffic and management's confidence in a stronger year-end sales trajectory offer encouragement following a steep stock decline.

DoorDash (DASH 177.83, +8.34, +4.92%) is another standout after beating earnings expectations and announcing an approximately $17 billion acquisition of Instacart (CART 57.48, -0.94, -1.62%). The deal would expand DoorDash's grocery delivery, advertising, and merchant technology capabilities, although Instacart shares are trading lower after rallying earlier this week on reports of acquisition discussions.