Key Takeaways
- Energy markets spiked as Brent crude and U.S. WTI futures rose more than $2 per barrel following a breakdown in the U.S.-Iran truce and renewed hostilities in the Strait of Hormuz.
- U.S. Housing Starts surged 19.0% in June to a 1.427 million annual rate, far exceeding the 11.2% growth expected, though Building Permits fell 3.0%, signaling future construction headwinds.
- Moonshot AI released its Kimi K3 model, a 2.8 trillion parameter open-source system that rivals the performance of top U.S. models like Anthropic’s Claude Fable 5, intensifying global AI competition.
- Intuitive Surgical (ISRG) shares faced pre-market pressure after reporting moderating U.S. procedure growth for its Da Vinci systems, despite a 19% revenue increase to $2.89 billion.
- SpaceX (SPCX) aborted its Starship Flight 13 test flight seconds before liftoff on July 16 due to engine ignition issues; CEO Elon Musk indicated a likely retry early next week.
Geopolitical Tensions Ignite Crude Rally
Oil prices surged on Friday as hostilities between the United States and Iran reignited, threatening the Strait of Hormuz, a critical artery for 20% of global oil supply. Brent Crude rose to approximately $85 per barrel, while U.S. WTI climbed toward $80, with both benchmarks on track for a 10% weekly gain. Markets are pricing in a significant risk premium as a previous memorandum of understanding (MoU) collapsed, leading to U.S. airstrikes and Iranian threats to close the Red Sea shipping routes.
U.S. Economic Data: Housing and Inflation Diverge
The U.S. housing market presented a complex picture in June, with Housing Starts jumping 19.0% to 1.427 million units, driven primarily by a volatile 76% surge in multi-family projects. However, Building Permits—a leading indicator of future activity—dropped 3.0% to 1.367 million, as high mortgage rates continue to dampen single-family demand. Meanwhile, trade inflation showed persistence; Import Prices unexpectedly rose 0.3% in June against a forecasted 0.7% decline, while Export Prices fell 0.6%, slightly better than the 0.7% drop anticipated.
China’s AI Breakthrough Challenges U.S. Dominance
Beijing-based Moonshot AI has disrupted the artificial intelligence landscape with the release of Kimi K3, the world’s largest open-weight model with 2.8 trillion parameters. Benchmarks suggest the model nearly matches the capabilities of leading U.S. frontier models, such as Anthropic’s Claude Fable 5 and OpenAI’s GPT 5.6 Sol. This development, alongside China's Industry Ministry meeting with domestic automakers to tighten safety and advertising standards for self-driving features, highlights China's dual focus on rapid technological scaling and industrial regulation.
Corporate Earnings and Tech Setbacks
In the medical technology sector, Intuitive Surgical (ISRG) reported solid Q2 results with non-GAAP EPS of $2.80, but the stock slipped as management noted a slowdown in elective U.S. procedures. Automotive safety leader Autoliv (ALV) also saw its shares decline after missing earnings estimates due to a $90 million charge related to exiting its Türkiye operations, despite a 44% surge in sales to Chinese manufacturers. In aerospace, SpaceX (SPCX) was forced to scrub its latest Starship launch at the last second; the company plans to replace two Raptor engines before the next attempt.
Ed Liston is a senior contributing editor at TheStockMarketWatch.com. An active market watcher and investor, Ed guides an independent team of experienced analysts and writes for multiple stock trader publications.