U.S. stock market intraday update: Jiade rose 14.41%, trading volume increased, market sentiment is high but volatility has intensified, caution is needed in observing the market outlook

U.S. Stock Market Midday Update Jiade Technology rose 14.41%, with increased trading volume and no significant news recently. The trading is active, and the capital flow is evident. Considering the sector and industry trends, the stock shows significant volatility, and the specific reasons need further observation. Stocks with High Trading Volume in the Industry K12 International School rose 19.11%. Based on recent news, On January 27, Stride Inc. released better-than-expected second-quarter earnings, with revenue reaching $631.3 million, a year-on-year increase of 7.5%, exceeding analysts' expectations of $627.9 million. The adjusted earnings per share were $2.50, also higher than the expected $2.08. This strong earnings performance drove the stock price up. On January 27, Stride Inc. announced its third-quarter revenue guidance between $615 million and $645 million, higher than the market expectation of $613.63 million. Additionally, the company raised its revenue forecast for the fiscal year 2026 to between $2.48 billion and $2.555 billion, further boosting market confidence. On January 27, Stride Inc.'s management stated during the earnings call that platform issues have been largely resolved, enrollment numbers are stable, gross margins are improving, and they reiterated the full-year revenue guidance. These positive news boosted investor sentiment and drove the stock price up. The demand in the education technology sector is strong, and the macroeconomic environment is stable. New Oriental rose 6.06%. Based on recent key news: On January 28, New Oriental announced its second-quarter performance for the period ending November 2025, with net revenue increasing by 14.7% year-on-year to $1.191 billion and net profit increasing by 42.3% year-on-year to $45.5 million. The performance exceeded market expectations, driving the stock price up. Source: Jin10 Data On January 28, New Oriental raised its full-year net revenue forecast for fiscal year 2026 to between $5.292 billion and $5.488 billion, a year-on-year increase of 8% to 12%. This optimistic financial guidance enhanced market confidence and further drove the stock price up. Source: Zhito Finance On January 28, New Oriental's new education business performed strongly, with revenue from overseas exam preparation increasing by 4.1%, domestic exam preparation for adults and college students increasing by 12.8%, and new education business increasing by 21.6%. The growth of these businesses provided strong support for the company's overall performance. Source: Wall Street Insight The education industry is growing strongly, and the macroeconomic environment is stable. Duolingo fell 0.34%. Based on recent news, On January 28, analysts' ratings and forecasts for Duolingo showed subjectivity, which may affect investor confidence. Analysts' forecasts include growth estimates, earnings, and revenue metrics. Although these forecasts provide a more comprehensive outlook, investors should be aware that analysts' subjective perspectives may influence their predictions On January 28th, the trading volume of Duolingo significantly increased, with a transaction amount reaching USD 67.14 million, indicating high investor interest in the stock. There are no other important news recently. The market's trading volume of Duolingo has significantly increased, showing high investor attention. Stocks ranked among the top in industry market capitalization Pearson, up 0.69%, with a market capitalization of USD 8.291 billion, saw an increase in trading volume, with no important news recently. The trading is active, and the capital flow is evident. Considering the sector and industry trends, the stock shows significant volatility, and the specific reasons need further observation