Tuesday's Final Takeaways: SPCX Earnings, U.S. Eyes China's AI & New Trump Tariffs

The segment focuses on three market drivers: SpaceX’s upcoming first earnings report post-IPO, escalating U.S.-China AI tensions, and fresh tariff uncertainty. SpaceX shares have weakened sharply, with short interest reportedly at 32% of the public float and about $25 billion in bearish bets, raising concerns ahead of the August 4 earnings date and a potential insider lockup release. Washington also signaled possible sanctions on Chinese AI firms if U.S. models were misused, while new tariff actions may be announced soon as temporary tariffs expire Friday. The piece also flags major post-close earnings from Alphabet and Tesla, which could set the tone for big-cap tech and AI sentiment, with investors watching cloud growth, capex, robotaxi progress, and margin commentary.