分组1 - NVIDIA reported blockbuster results, but the market is experiencing one of its worst days recently, impacting major equity averages [2][6] - The S&P 500 ended the day down approximately 37 points, a loss of about 0.5%, while the Nasdaq composite lost about 270 points, or 1.2% [6][7] - Dell's quarterly report showed a bullish revenue forecast for fiscal 2027, estimating revenue between $138 billion to $142 billion, significantly above street estimates of around $126 billion [20][22] 分组2 - Intuit's second quarter adjusted EPS was $15, beating street estimates of $3.69, with net revenue of $4.65 billion, also exceeding expectations [7][8] - Autodesk's fourth quarter adjusted EPS beat estimates, with shares up 3.2%, but the stock remains down about 21% year-to-date [10][12] - NetApp's adjusted EPS for its fiscal third quarter was $32.12, surpassing street expectations of $20.6, with revenue in line at approximately $1.17 billion [13] 分组3 - Duolingo announced a $400 million share buyback program, but shares fell by 14.7% due to a miss in first quarter bookings [16] - Block announced a 40% workforce reduction, with adjusted operating income for the first quarter projected at $600 million, above street expectations [26][29] - Meta is shifting focus from its advanced AI training chip to less complex versions, indicating a strategic pivot in its AI development [31]