CNBC — 2026-06-30#

Lead Story#

The U.S. stock market capped off a historic first half of the year, with the Dow Jones Industrial Average surging past 52,000 on Alphabet’s index debut and the Russell 2000 notching its best first half in 35 years.

Markets & Economics#

U.S. equities closed out a massive second quarter, seeing the S&P 500 rally 15% and the tech-heavy Nasdaq surge 21%. Small-cap stocks surged more than 21% year-to-date as the AI boom’s capital expenditure trickled down the supply chain. The Dow crossed the 52,000 mark following Google parent Alphabet’s addition to the blue-chip index. On the monetary policy front, Cleveland Fed President Beth Hammack warned that “insatiable” AI infrastructure demand is fueling inflation, suggesting higher interest rates may be necessary to counter the lack of corporate restraint. Overseas, the Japanese yen plummeted to a 40-year low of 162.27 against the U.S. dollar, raising red flags for imminent currency intervention. Meanwhile, oil prices retreated amid mixed messaging on peace talks between the U.S. and Iran in Doha.

Business & Earnings#

Comcast shares rallied after the telecommunications giant announced plans to spin off NBCUniversal, a move analysts say provides strategic flexibility for future acquisitions. In the data center space, Digital Realty is acquiring a $3.5 billion stake in three Blackstone facilities in Virginia, though shares dipped 3.7% premarket. After the bell, Nike reported mixed fiscal fourth-quarter results, posting a 1% revenue dip but a 42% EPS beat, leaving investors cautious as the apparel maker’s turnaround stalls. Conversely, AeroVironment shares soared 21% as the dronemaker blew past Wall Street estimates, capitalizing on the Trump administration’s $1.5 trillion push to modernize the U.S. military.

Investing & Commentary#

Michael Burry has initiated a new short position against Caterpillar, arguing the construction-equipment giant has become a dangerously overvalued proxy for the AI infrastructure buildout. Meanwhile, Jim Cramer notes the AI trade has decisively shifted, with Wall Street now rewarding the hardware suppliers—like Micron, Sandisk, and Intel—rather than the “Magnificent Seven” hyperscalers footing the massive data center bills.

Also Worth Watching#

• Medicare will start covering obesity drugs for the first time. Here’s what patients should know: Eligible seniors can now access GLP-1s for obesity with a $50 monthly copay under the new Bridge demonstration program.
• Apple iPhone 18 Pro supplier list, parts and photos exposed in Tata data leak: A dark web ransomware leak from Indian supplier Tata Electronics has revealed highly sensitive component maps for unreleased Apple models.
• Trump’s annual financial disclosure released, reveals crypto earnings: The president’s 927-page disclosure highlights over $580 million in crypto-related income from token and equity sales.
• FDA lets Philip Morris market Zyn nicotine pouches as less harmful than cigarettes: The regulatory win allows the tobacco giant to use a modified-risk claim for 20 specific pouch products.