Group 1 - The U.S. stock market showed mixed results on September 12, with the Dow Jones index down 0.59%, the S&P 500 down 0.05%, and the Nasdaq Composite up 0.44%, reaching a new closing high [1] - Major tech stocks mostly rose, with Microsoft and Apple both gaining over 1%, while Oracle fell over 5%. Tesla's stock rose 7.36% to $395.94, bringing its market capitalization to $1.28 trillion [3] - Tesla's recent stock surge is attributed to its Robotaxi business rather than its traditional electric vehicle operations, as the company received approval to test Robotaxi services in Nevada [5] Group 2 - The Michigan Consumer Sentiment Index for September was reported at 55.4, a decrease of 4.8% from August and a year-over-year decline of 21% [9] - The current economic conditions index fell to 61.2, down 0.8% month-over-month and 3.3% year-over-year, while the consumer expectations index dropped to 51.8, down 7.3% month-over-month and 30.4% year-over-year [10] - Approximately 60% of consumers mentioned tariff issues during the survey, indicating the importance of trade policy to American consumers [11]

美东时间12日周五，特斯拉股价高开高走，收涨约7.4%，创将近三个月来最大日涨幅，抹平近七个半月以来所有跌幅，收创1月 31日以来新高。 到周五收盘，特斯拉股价最近两日已累涨逾13.8%，遥遥领先其他科技巨头和大盘。为何特斯拉大爆发？发生了什么？ 从最近的消息看，特斯拉此轮大涨和公司传统的电动汽车业务关系不大，最直接的利好来自特斯拉的自动驾驶出租车业务 Robotaxi。 周五有报道指出，周四传出消息称，特斯拉已获得美国内华达州的批准，可在该州的公共道路上测试Robotaxi服务，该消息推动 了特斯拉股价周四收涨约6%。周五另有媒体得到了内华达州有关部门对这一消息的确认。 股价表现显示，投资者对特斯拉在自动驾驶和AI领域的扩张前景充满期待。特斯拉CEO马斯克本月曾表示，特斯拉可能从人形 机器人Optimus业务中获得80%的长期价值，同时公司正努力扩展其新兴的Robotaxi业务。 特斯拉本周推出新一代储能产品Megapack 3和Megablock系统，号称可大幅缩短安装时间并降低建设成本，特斯拉在中国推出的 加长轴距版六座纯电SUV——Model Y L热销，均被视为股价推手。上周媒体称，8月19日上市以 ...

当地时间9月12日，美股三大指数收盘涨跌不一。道琼斯指数跌0.59%；标普500指数跌0.05%；纳斯达克综合指数涨0.44%，续创收盘新高。 当地时间9月12日有报道指出，特斯拉已获得美国内华达州的批准，可在该州的公共道路上测试Robotaxi服务，该消息推动了特斯拉股价周四收涨6%。股价 表现显示，投资者对特斯拉在自动驾驶和AI领域的扩张前景充满期待。特斯拉CEO马斯克9月曾表示，特斯拉可能从人形机器人Optimus业务中获得80%的 长期价值，同时公司正努力扩展其新兴的Robotaxi业务。 大型科技股多数上涨，微软、苹果涨超1%，甲骨文跌超5%；疫苗股下挫，辉瑞跌超3%，BioNTech、Moderna跌超7%。 特斯拉报395.94美元，涨7.36%，市值1.28万亿美元。值得注意的是，特斯拉股价最近两日已累涨逾13.8%，2个交易日市值累计增加1553亿美元（约合人民 币11064亿元）。 从最近的消息看，特斯拉此轮大涨和公司传统的电动汽车业务关系不大，最直接的利好来自特斯拉的自动驾驶出租车业务Robotaxi。 调查还显示，消费者对未来一年通胀预期稳定在4.8%，与8月份持平。9月份长期通胀预期 ...

Group 1: Market Movements - Shares of Warner Bros. Discovery (WBD) surged 16.7%, marking the best performance in the S&P 500 for the second consecutive day, driven by speculation of a cash takeover bid from Paramount Skydance (PSKY) [4][8] - Paramount Skydance shares increased by 7.6% following the takeover bid reports [4][8] - Major U.S. equity indexes showed mixed results, with the S&P 500 ending with a loss of less than 0.1%, the Dow dropping 0.6%, and the Nasdaq gaining 0.4% to achieve its fifth straight record closing high [3] Group 2: Sector Performance - Vaccine makers, including Moderna and Pfizer, faced declines, with Moderna shares dropping 7.4% and Pfizer down 4%, following reports linking COVID-19 vaccines to child deaths [10][8] - Tesla (TSLA) shares rose 7.4%, bolstered by expectations of a Federal Reserve rate cut and positive developments in its humanoid robot business [5] - Micron Technology (MU) shares gained 4.4%, reaching an all-time closing high, supported by strong demand for its memory chips and a price target increase from Citi analysts [6] Group 3: Company-Specific Developments - Arista Networks (ANET) shares fell 8.9% despite guiding for 20% revenue growth in fiscal 2026, as concerns arose regarding long-term operating margins being projected below fiscal 2025 levels [9] - Oracle (ORCL) shares retreated 5.1% after a strong post-earnings rally, with analysts expressing concerns about the company's growth being heavily reliant on a small number of clients [11]

Key Points Revenue from Tesla's energy business jumped 18% in the first half of 2025. EV revenue declined by that same amount. Tesla's new Megablock is a pre-engineered system that will lower costs and installation times for customers. These 10 stocks could mint the next wave of millionaires › Tesla (NASDAQ: TSLA) stock is on the move again today. After jumping 6% yesterday, Tesla have shares bounced another 5.8% Friday as of 11:53 a.m. ET. The recent surge has Tesla stock trading at its highest l ...

新一代Megapack 3采用了单体2.8L的电芯产品，相比Megapack2所用的2.4L尺寸、157Ah的电芯，系统 能量密度有了明显提升。单台Megapack 3容量为5MWh，是由单体500kWh模块连接组成的模块化储能 系统产品。四套Megapack 3则组成了一套20MWh的Megablock。系统内部采用了特斯拉的热泵热管理模 式，将连接点较此前版本减少78%。这一设计借鉴了Model Y的热泵技术，简化了热管理模块，电缆连 接数量从Megapack 2XL的24个减少到3个母线排连接。 （来源：电动知家） 电动知家消息，9月8日，在美国RE+展会前夕，特斯拉宣布推出两款储能系统新品——Megapack 3与 Megablock，并宣布将自研变压器集成到储能系统中。这一举措被视为特斯拉对马斯克多次预警的"变压 器短缺危机"的直接回应，也可能颠覆这个由日立能源、西门子能源和Prolec GE等少数公司主导的百年 传统行业。 早在2022年，马斯克就在社交平台表示："美国的制造业基础设施已经严重老化，变压器这种关键设备 都要靠进口。"在2024年的博世链接世界大会上，他再次预言："人工智能与电动汽车 ...

蓋一座GWh級的 發電廠要多久？ 三年？ 還是五年？ 馬斯克的 答案是： 20天 你沒聽錯 忘掉你腦中所有 關於拉電線 灌水泥的印象！ 馬斯克 把建造電廠 變成了一件 像小孩子堆樂高 一樣簡單快速 而且成本暴降 40%的遊戲！ 這就是 Megablock 一個在工廠裡 預先組裝好的 「超級變電站積木」 它最革命性的一點 就是真正的 「即插即用」 徹底繞過了 傳統建設中 最耗時的施工 和許可流程！ 但這僅僅是開始！ 它真正的 恐怖之處 是為即將到來的 AI革命提供心臟！ AI這個吞電巨獸 正在讓全球 電網瀕臨崩潰 而 Megablock 就是那個 可以無限擴展 快速部署的 終極解決方案 所以別再只盯著 特斯拉的交車量了 他真正在做的 是用這些「樂高」 為下一個由 AI驅動的世紀 打下能源地基. ...