U.S. stock market update: Swarmer's stock price rises by 32.18%, with trading volume surging under bullish market support, caution is needed for volatility risks

U.S. Stock Market Midday Update Swarmer rose 32.18%, with increased trading volume. Based on recent key news: On March 31, Swarmer confirmed support in a bull market, leading to a rise in stock price. The long-term upward trend was confirmed by active trading volume, increasing market bullish sentiment and driving short-term stock price gains. Source: Zhitong Finance Stocks with High Trading Volume in the Industry Rocket Lab rose 1.98%, with increased trading volume. Based on recent key news: On March 30, Rocket Lab secured a $190 million contract from the U.S. Department of Defense for hypersonic test launches. This news caused the stock price to drop about 8%, as investors were cautious about the profitability path. Source: Jinshi Data On April 1, SpaceX secretly submitted an IPO application, boosting the stock prices of aerospace companies. Rocket Lab's stock price rose 4.8% as a result. Source: Viewpoint Network On April 2, Rocket Lab announced a large-scale new stock issuance plan, and analysts raised their target price. This move was seen as a signal for growth funding or a warning. Source: MarketWatch GE Aerospace fell 2.62%. Based on recent key news: On March 30, ADL and JLens urged GE Aerospace shareholders to oppose Proposal 7 at the annual meeting, arguing that the proposal could materially harm GE Aerospace's defense business and shareholder value. This proposal raised market concerns about the company's reputation and regulatory scrutiny, putting pressure on the stock price. On April 1, analysts downgraded GE Aerospace's stock rating from "Strong Buy" to "Hold," citing concerns over slowing revenue growth in commercial engines and margin pressure. Geopolitical conflicts, particularly the Iran war, have impacted the civil aviation industry, potentially reducing GE Aerospace's engine service revenue. On April 2, Wells Fargo analysts noted that despite rising oil prices, the aerospace sector would continue to outperform, with GE's LEAP engine considered more profitable than the older CFM56. Analysts' optimistic expectations failed to offset market concerns about short-term risks. The aerospace sector is affected by rising oil prices and geopolitical influences. Boeing fell 1.34%. Based on recent news: On March 31, a U.S. appeals court rejected a request to reopen criminal cases against Boeing. This news alleviated legal risks facing Boeing, providing short-term support for the stock price. On April 1, Boeing signed a seven-year framework agreement with the U.S. Department of Defense to expand the production of PAC-3 guidance heads. This agreement will significantly enhance Boeing's production capacity in the defense sector, strengthening its market competitiveness. On April 1, Wells Fargo senior analyst Matthew Akers released a favorable report on Boeing, giving it an "Outperform" rating and a target price of $250 This positive analyst rating boosted market confidence and drove stock prices up. Defense contracts and analyst ratings enhanced market confidence. Stocks ranked among the top in industry market capitalization Raytheon Technologies rose 0.75%. Based on recent key news: On March 31, the U.S. Department of Defense signed a $3.8 billion contract with Raytheon Technologies for the production of F135 engines. The signing of this contract increased market confidence in Raytheon Technologies, driving stock prices up. On March 31, Raytheon Technologies received a $381 million contract modification for the production of F135 engines. This news further solidified the company's position in the defense sector and boosted investor sentiment. On April 2, Melius Research upgraded Raytheon Technologies' rating from Hold to Buy, citing a surge in demand for military equipment due to ongoing conflicts with Iran. This rating upgrade reflects the overall trend in the defense industry and further propelled stock prices upward. Rising demand in the defense sector indicates an optimistic market outlook