Overnight Developments

US and Iran Exchange Fire in Strait of Hormuz — TheStreet / CNBC

US Central Command says forces intercepted “unprovoked” Iranian attacks in the Strait of Hormuz overnight and responded with self-defense strikes; each side blames the other. Iran claims the US and regional allies have violated the existing ceasefire. Oil futures ticked higher in extended trading and the incident threatens the de-escalation narrative that has fueled recent equity record highs. Affected sectors: Energy, Defense, Airlines, Shipping, Tech.

Trump Hikes EU Auto Tariffs to 25%, Sets July 4 Deadline — Al Jazeera

President Trump announced an increase in tariffs on EU cars and trucks from 15% to 25%, citing EU non-compliance with the prior trade deal, and gave Brussels until July 4 to comply or face broader hikes. Re-opens transatlantic trade tensions and pressures European automakers and US-listed luxury/auto suppliers. Affected sectors: Autos, Industrials, Consumer Discretionary, Luxury.

Court of International Trade Strikes Down 10% Section 122 Tariffs — NPR / Yahoo Finance

The Court of International Trade declared Proclamation 11012 invalid as contrary to law on May 7, striking down the blanket 10% global tariffs the administration imposed after the Supreme Court ruled against earlier actions. Creates fresh uncertainty around tariff revenue and refund mechanics — a tailwind for import-heavy sectors but a near-term policy wildcard pending appeal. Affected sectors: Retail, Consumer Discretionary, Industrials, Semis.

Futures & Pre-Market

IndexFuturesChange
S&P 5007,394.25+0.22%
NASDAQ28,855.50+0.28%
DOW49,824.00+0.11%

Futures are modestly green despite the overnight headlines — markets so far are reading the Strait of Hormuz incident as contained rather than escalation, and the tariff strike-down is offsetting the EU auto hike.

Watchlist Movers

  • RKLB -4.16% pre-market — profit-taking after yesterday’s +7.6% post-earnings rally on record $200.3M Q1 revenue, $2.2B backlog, and raised Q2 guidance.
  • SMR +6.44% pre-market — rebounding on bargain hunting after a soft Q1 print ($0.565M revenue, $46.7M net loss vs. ~$14.7M revenue consensus); broader nuclear/SMR sector momentum continues.

Other Notable Movers

  • AGL +56.9% — Agilon Health crushed Q1 EPS at $2.94 vs $1.05 consensus and raised full-year revenue and EBITDA guidance.
  • SITM +32.7% — SiTime surging on a sharply hiked Q2 outlook.
  • TRDA -46.9% — Entrada Therapeutics tumbling on disappointing Phase 1/2 Duchenne muscular dystrophy topline data.

International Markets

Asia closed lower (Nikkei -0.32%, Hang Seng -0.87%, Shanghai flat) on the Hormuz news; Europe is similarly soft (FTSE -0.29%, DAX -0.78%) with the EU auto tariff hike weighing on the German industrial complex.

What to Watch at Open

Watch oil and defense names early — any further Hormuz escalation flips this from contained to risk-off. The tariff cross-currents (EU autos up, Section 122 down) will keep semis and import-heavy retail volatile until the administration signals next steps.


This alert is for informational purposes only and does not constitute financial advice.