U.S. stock night trading opens with fluctuations: Dogness rises 19.17% in night trading; Lumentum rises 8.69% in night trading

U.S. Stock Night Market Opening Movements Dogness rose 19.17% in the night market, with no significant news recently. Trading is active, and capital flows are evident. Considering the sector and industry trends, the stock shows significant volatility, and the specific reasons need further observation. Lumentum rose 8.69% in the night market. Based on recent key news: On February 3, Lumentum's second-quarter financial report showed that both earnings and revenue significantly exceeded expectations, and the future guidance was also above market expectations. This news drove the stock price up. On February 4, Lumentum's management provided strong performance guidance for the third quarter of fiscal year 2026, expecting revenue to be between $780 million and $830 million, indicating sustained growth momentum. On February 4, Morgan Stanley raised Lumentum's target price to $304, pointing out strong demand in the optical communications market, which further boosted market confidence. The demand in the optical communications market is robust, with strong growth momentum. Top Gainers in the U.S. Stock Night Market Digital Turbine rose 26.11% in the night market. Based on recent key news: On February 3, Digital Turbine released its third-quarter financial report for fiscal year 2026, exceeding market expectations. The company's earnings per share were $0.18, higher than the expected $0.12, and revenue was $151.4 million, surpassing the expected $145.73 million, driving the stock price up significantly in after-hours trading. Source: Benzinga On February 3, the company announced an upward revision of its full-year guidance for fiscal year 2026, showing confidence in future growth. Management pointed out that international expansion and new product adoption are the main factors driving performance growth. Source: Reuters On February 3, analysts rated Digital Turbine as "Buy," setting a 12-month target price of $8.75, which is 73.6% higher than the closing price of $5.04 on February 2. Source: Reuters The overall industry performance is strong, with limited macroeconomic impact. Tandy Leather Factory rose 21.74% in the night market, with no significant news recently. Trading is active, and capital flows are evident. Considering the sector and industry trends, the stock shows significant volatility, and the specific reasons need further observation. Enphase Energy rose 20.92% in the night market. Based on recent key news: On February 3, Enphase Energy released an earnings report for the fourth quarter that exceeded expectations, reporting earnings per share of $0.71, surpassing the market expectation of $0.58, which drove the stock price up. The report also showed quarterly revenue exceeding expectations, further enhancing investor confidence. Source: Benzinga On February 3rd, the company held a conference call to discuss the performance for the fourth quarter of 2025 and the business outlook for the first quarter of 2026, expecting first-quarter revenue to be between $270 million and $300 million, exceeding analysts' expectations of $262.2 million, boosting market sentiment. Source: Public Technologies On February 3rd, Enphase Energy announced the launch of its new IQ EV Charger 2 in the U.S. market, supporting fast charging and integrating with solar and battery systems, showcasing the company's strength in technological innovation and attracting investor attention. Source: Reuters The photovoltaic industry is growing rapidly, with a focus on policy changes