Daily Market Briefing — 08 July 2026

Market Recap

Tuesday's session told two stories. Across the Atlantic, US markets stumbled as semiconductor stocks took a beating. The Nasdaq 100 shed 1.77% to 29,173.02, its worst daily performance in weeks, with chip giants Marvell down 7.45%, KLA Corporation off 7.22%, and Lam Research falling 6.87%. The S&P 500 closed 0.45% lower at 7,503.85, while the Dow Jones slipped just 0.25% to 52,925.15, cushioned by defensive names. The real action happened after the close: the US launched strikes on multiple Iranian targets following attacks on commercial vessels in the Strait of Hormuz, and revoked Iran's oil sales authorisation. WTI crude jumped 3.15% to $72.66, Brent climbed 3.14% to $76.49, and futures markets turned cautious.

Key Movers & Themes

Semiconductor Selloff Deepens
The chip sector couldn't catch a break on Tuesday. Marvell Technology led the decliners, tumbling 7.45% to $230.70, with its RSI at 43.5 signalling neutral momentum but MACD flashing a bearish crossover. KLA Corporation and Lam Research followed suit, both shedding over 6%. Micron Technology fell 4.71% to $938.40 as investors questioned whether the memory market has peaked. AMD dropped 6.51% to $516.11, while Applied Materials lost 6.46% to $554.50. The common thread? Concerns over AI infrastructure spending and Chinese competition, with lawmakers probing the growing use of Chinese AI models in US companies.

Geopolitical Risk Premium Returns
Energy markets woke up Tuesday evening. The US completed strikes on Iranian targets after revoking the country's oil sales licence earlier in the day, sending WTI crude up 3.15% to $72.66 and Brent up 3.14% to $76.49. Natural gas also rallied 2.47% to $3.27. The Strait of Hormuz — through which a fifth of global oil passes — is back in focus. Gold slipped 0.23% to $4,135.90 as traders rotated into energy, while Bitcoin fell 2.20% to $62,586.04.

Defensive Rotation Gains Traction
While tech bled, defensive names held firm. Linde gained ground, closing just 0.42% lower at $538.23 with a bullish EMA setup. Costco edged down only 0.29% to $947.50 despite broader weakness. Regeneron Pharmaceuticals surged 4.07% to $676.20, and Workday climbed 4.10% to $143.70, both showing strong RSI readings above 63. The message is clear: when geopolitical uncertainty rises, traders rotate into quality and defensives.

The Big Question

Will escalating Middle East tensions derail the rally?
Bulls argue that oil at $72 is still manageable, inflation has cooled, and defensive rotation is healthy profit-taking. Bears counter that sustained strikes on Iran could push crude above $80, reigniting inflation fears just as central banks consider rate cuts. The Nasdaq's 1.77% drop shows tech is vulnerable, and if the semiconductor weakness spreads, the broader market could follow. Today's FOMC minutes at 18:00 GMT will reveal whether the Fed sees room to cut rates if oil stays elevated.

Economic Calendar — What to Watch Today

• 18:00 GMT — FOMC Minutes (US) — The big one. Markets want clarity on the Fed's rate path, especially with oil surging and tech wobbling. Any hawkish tilt could pressure equities further.
• 14:30 GMT — EIA Crude Oil Stocks Change (US) — Forecast: -1.9 million barrels vs previous -3.775 million. With geopolitical risk premium back, inventory data matters more than usual.
• 14:30 GMT — EIA Gasoline Stocks Change (US) — Previous: -2.333 million barrels. Watch for demand signals as summer driving season continues.
• 23:01 GMT — RICS House Price Balance (UK) — Forecast: -32% vs previous -34%. A slight improvement expected, but UK housing remains under pressure.

Technical Levels to Watch

The 312 pivot on Apple is today's key level — a break above opens 314-317, while a failure puts 308 support in play. Breadth across the Dow constituents shows 3 stocks in full bullish EMA alignment (price above EMA20 above EMA50) versus 4 in bearish setups, with 13 mixed. No stocks are overbought or oversold on RSI, suggesting room to move in either direction. MACD signals are split: 13 bullish crossovers versus 7 bearish, but several bullish signals are below the zero line, indicating recovery attempts rather than strong uptrends.

Commodities & Currencies

Energy led the commodity complex as US strikes on Iran sent crude surging over 3%. WTI broke above $72 for the first time in weeks, while Brent pushed toward $77. Natural gas followed with a 2.47% gain. Gold's 0.23% dip suggests traders aren't yet in full risk-off mode, preferring energy exposure over safe havens. Sterling strengthened 0.59% to 1.3357 against the dollar, while the euro gained 0.40% to 1.1423. Bitcoin's 2.20% drop to $62,586 reflects broader risk appetite weakness.

Trading Outlook

Neutral to bearish bias heading into Wednesday's session. The FOMC minutes at 18:00 GMT are the catalyst that could flip sentiment — dovish language might revive tech, but hawkish tones amid rising oil would confirm the defensive rotation. Stay nimble and keep stops tight in this environment.