Daily Market Briefing — 26 June 2026

Market Recap

Thursday's session told two stories. The S&P 500 closed down 0.11% at 7,357.49, weighed by Big Tech selling after core inflation hit 3.4% in May — the highest since October 2023 and above the 4.1% headline expectation. The Dow Jones added 0.14% to 51,920.62, while the Nasdaq 100 bucked the trend with a 0.75% gain to 29,440.32, powered by a semiconductor surge. Applied Materials jumped 13.44% and Lam Research climbed 7.20% after Micron's blowout earnings highlighted a memory chip shortage. Oil fell sharply — WTI down 1.52% to $70.83 and Brent down 3.33% to $74.51 — despite Iran's stern warning that it's "unacceptable and dangerous" to transit the Strait of Hormuz without Tehran's approval.

Key Movers & Themes

Memory Chip Mania: Micron's earnings sparked a rally across the semiconductor sector. Applied Materials, Lam Research, and KLA Corp all posted gains above 7% as investors bet on a sustained memory shortage. Apple responded by hiking MacBook and iPad prices by nearly 20%, citing component cost pressures the company said it had "never seen this much, this quickly". The move underscores how tight supply is reshaping pricing power across the tech stack.

Inflation Stickiness: The Fed's preferred inflation gauge showed core PCE at 3.4% year-on-year in May, the highest reading since October 2023. The print came in below the 4.1% headline forecast but still signals inflation remains entrenched. Factory job cuts in June neared financial crisis and Covid levels, adding to concerns that the economy is slowing while price pressures persist. Fed speakers Williams and Kashkari are due later today.

Hormuz Tensions Resurface: Iran issued a stark warning that ships must seek approval before transiting the Strait of Hormuz, following a container ship attack near Oman that a US official attributed to Iran. The UN agency paused its ship evacuation plan after the incident. Despite the geopolitical flare-up, oil prices fell back to pre-Iran war levels as signs emerged that traffic through the strait is gradually resuming. The US has also issued sweeping sanctions waivers on Iranian oil, unlocking billions in revenue for Tehran as peace negotiations proceed.

Chart of the Day

The S&P 500 finished Thursday right on the cusp of a critical support line at 7,323.50 — its 5-day low. A break below this level could signal more losses ahead, with the next support zone sitting around 7,200. The index is now testing whether buyers will defend this technical floor or if sellers will push through. The 7,400 level above represents immediate resistance, with the 5-day high at 7,530.01 marking the upper boundary of the recent range. Today's Michigan Consumer Sentiment data and Fed speeches could provide the catalyst for a decisive move in either direction.

Economic Calendar — What to Watch Today

• 12:30 GMT — US Goods Trade Balance Adv (May): Forecast -$85B vs -$83B previous. A wider deficit could weigh on dollar sentiment.
• 12:30 GMT — US Wholesale Inventories MoM Adv (May): Forecast 0.2% vs 0.6% previous. Watch for signs of inventory destocking.
• 14:00 GMT — Michigan Consumer Sentiment Final (Jun): Forecast 50.0 vs 44.8 previous. This is the key release today — a rebound could ease recession fears, while a miss would compound growth concerns.
• 14:30 GMT — Fed Williams Speech: Markets will parse any comments on inflation persistence and rate path.
• 15:30 GMT — Fed Kashkari Speech: Another opportunity for Fed guidance ahead of next month's policy meeting.

Technical Levels to Watch

The most critical level today is the S&P 500's 7,323.50 support — a break below would open the door to further losses. RSI readings show four stocks in oversold territory (MSFT, NFLX, INTU, ADBE) and one overbought (AMAT). MACD signals are tilted bearish with 17 of 20 Dow stocks showing bearish crossovers versus just 3 bullish, suggesting momentum remains negative for large-cap US equities despite the semiconductor rally.

Commodities & Currencies

Brent crude's 3.33% drop to $74.51 marks a return to pre-Iran war levels, despite fresh Hormuz tensions. The decline reflects growing confidence that shipping routes are reopening and that US sanctions waivers will boost Iranian supply. Silver fell 2.76% to $56.74, tracking broader risk-off sentiment. Natural gas bucked the trend with a 1.88% gain to $3.31. The euro weakened 0.70% against the dollar to 1.1383, while cable held steady at 1.3206. Bitcoin slipped 1.86% to $59,860 as crypto markets tracked tech weakness.

Trading Outlook

Neutral to slightly bearish heading into the weekend. The S&P 500 is testing critical support at 7,323.50, and a break below would confirm further downside risk toward 7,200. Michigan Consumer Sentiment at 14:00 GMT is the catalyst that could flip sentiment — a strong reading above 50 would ease recession fears and support a bounce, while a miss could accelerate selling. Watch the 7,400 level on the S&P 500: reclaiming it would signal buyers are defending the range. With the semi-annual Russell rebalancing today, expect elevated volume and potential volatility into the close. Manage risk accordingly and avoid chasing moves in the final hour.