Feng Huang Wang Cai Jing·2025-09-15 13:38Market Overview - On September 15, US stock indices opened higher, with the Dow Jones up 0.21%, Nasdaq up 0.46%, and S&P 500 up 0.35% [1] Company News - Tesla CEO Elon Musk purchased over 2.57 million shares of Tesla stock on September 12, spending approximately $1 billion, with share prices ranging from $372.37 to $396.54 [3] - Hesai Technology signed a laser radar order worth over $40 million with a leading US Robotaxi company, planning to deliver the products by the end of 2026 [4] - Whirlpool raised concerns that competitors like Samsung and LG may be undervaluing imported goods to evade US tariffs, with Samsung declining to comment and LG asserting compliance with US laws [5] - BitMine increased its Ethereum holdings by 82,233 coins, bringing its total cryptocurrency and cash holdings to $10.8 billion, including 2,151,676 Ethereum and 192 Bitcoin [6] - Zeekr Technology's shareholders approved a merger agreement with Geely Automobile, with 94.2% voting in favor, after which Zeekr will become a wholly-owned subsidiary of Geely and will no longer be listed on the New York Stock Exchange [7] Regulatory News - Nvidia is under further investigation by China's State Administration for Market Regulation for allegedly violating antitrust laws related to its acquisition of Mellanox Technologies [2]