Morning Brief: US-Iran conflict escalation sends crude sharply higher, Samsung’s record 19-fold Q2 operating profit fails to lift its stock on sell-the-fact trading; investors brace for June Fed polic

Core Snapshot

🚢 Three oil tankers were attacked in the Strait of Hormuz. The US revoked Iran’s oil sales waivers and launched military strikes. WTI crude jumped 2.76% to $70.44/bbl.

📉 Samsung’s Q2 operating profit soared 19 times to 894 trillion won, surpassing Nvidia as the world’s most profitable firm, yet its share price tumbled 8% amid classic buy-the-rumor sell-the-fact dynamics.

📊 The Fed will release June FOMC minutes today, the first set under Chair Walsh. Traders watch for confirmation the Fed will scrap its 25-year forward guidance framework.

💰 Spot gold shed 1.47% to $4,104/oz; silver plunged 3.38%. The US Dollar Index rose 0.17% to 101.023.

I. Market Outlook

Core Catalysts

Geopolitical tensions around the Strait of Hormuz flared dramatically on Tuesday. UK military authorities confirmed three tankers, including a Qatari LNG vessel, were hit by artillery fire within the strait.

Samsung Electronics booked Q2 operating profit of 894 trillion won ($58.4 billion), a 1,810% year-on-year jump. The figure outpaced Nvidia’s prior quarter operating profit of $53.5 billion, making Samsung the world’s highest quarterly profit generator. Its stock still slumped roughly 8% in single-day trade.

Market Reaction

All three US major equity benchmarks closed lower. S&P 500 lost 0.45%, Nasdaq fell 1.16%, and the Dow Jones eased 0.25% after hitting all-time closing highs. WTI crude settled up 2.76% at $70.44/bbl, while Brent crude gained 3.01% to $74.16/bbl. Spot gold retreated 1.47% to $4,104/oz, with silver sliding a steeper 3.38%.

Exclusive Insight

The temporary US-Iran ceasefire held only several weeks before collapsing. Tuesday’s tanker attacks marked the single largest strike incident in the strait since late April. Washington swiftly revoked oil export waivers and launched military retaliation, shattering the fragile truce built on waiver concessions. Iranian state media claimed the LNG vessel was targeted for ignoring maritime warnings, though Tehran denied direct responsibility for the assault.

II. Overnight Market Performance

Quick Recap: Escalating US-Iran geopolitics lifted oil prices and Treasury yields, US equities pulled back, while Samsung’s earnings triggered broad semiconductor sell-offs.

— US Equities

S&P 500 -0.45% to 7,503.85

Dow Jones Industrial Average -0.25% to 52,925.15, retreating from record closing peaks

Nasdaq Composite -1.16% to 25,818.69

💡 Heightened geopolitical risk plus climbing Treasury yields weighed across risk assets. The sell-the-fact effect on Samsung spilled over to US chip names, dragging the SOX Index lower and hitting the tech-heavy Nasdaq hardest. Investors stayed cautious ahead of Fed minutes.

— European Equities

STOXX Europe 600 closed 0.65% lower at 646.29

💡 European stocks tracked US losses. Fears over energy security amid Middle East escalation dampened sentiment, with travel and airline sectors bearing the brunt of the pullback.

— Fixed Income

US 10-year Treasury yield rose 6.78 bps to 4.5371%

US 2-year Treasury yield climbed 6.85 bps to 4.1786%

💡 Geopolitical safe-haven demand was overwhelmed by inflation fears driven by spiking oil prices, sending yields uniformly higher. The curve flattened as short-end yields advanced marginally faster than long-end peers.

— Commodities

August WTI crude futures +2.76% to $70.44/bbl

September Brent crude futures +3.01% to $74.16/bbl

Spot gold -1.47% to $4,104.15/oz

Spot silver -3.38% to $59.9587/oz

💡 Tanker attacks in the Hormuz Strait plus US waiver revocation fueled a sharp crude rally. Gold failed to attract safe-haven bids as a stronger dollar and rising real yields pressured bullion; silver suffered deeper losses due to its larger industrial demand exposure.

— Foreign Exchange

DXY edged up 0.17% to settle at 101.023 late in the session

💡 Geopolitical uncertainty boosted the dollar’s safe-haven appeal. EUR and GBP softened, while the yen drew mild support from broad risk-off flows.

— Crypto Assets

Bitcoin fell over 1.2% to $63,466; Ethereum lost more than 1.7% to $1,775.52

💡 Risk assets across the board faced downward pressure, cryptocurrencies tracked US equities lower as geopolitical uncertainty cooled speculative appetite.

III. Macro Headlines

🚢 Three tankers attacked in Strait of Hormuz; US revokes Iran oil waivers and launches military strikes

UK military verified artillery strikes hit three vessels including a Qatari LNG carrier inside the Hormuz Strait. Hours later, the US revoked oil sales waivers set to expire August 21 and launched fresh military strikes targeting Iranian territory, with explosions reported near Sirik port and Qeshm Island. Iran avoided formal responsibility for the attacks, with state media stating the LNG ship was targeted for disregarding maritime alerts.

Insight: The fragile short-term truce between Washington and Tehran has fully unraveled. Revoked waivers plus military retaliation eliminate the core compromise sustaining de-escalation. Further Iranian retaliation risks full strait transit disruptions.

🏛️ Fed to release June FOMC minutes today, first under Chair Walsh

Markets expect the document to formalize plans to phase out the Fed’s 25-year forward guidance communication tool. Half of voting policymakers in the June dot plot projected at least one rate hike before end-2026. Walsh previously ruled out formal forward guidance, signaling policy decisions will rely purely on real-time economic prints. Following dismal June nonfarm payrolls of just 57,000 new jobs, CME FedWatch data pulled September hike odds down from nearly 65% to roughly 53%.

Insight: Scrapping forward guidance marks a fundamental overhaul of Fed communication strategy. Individual economic data prints will carry far greater weight in shaping rate expectations, and the minutes are set to reveal deep division within the committee.

💾 Samsung Electronics Q2 profit surges 19-fold to 894 trillion won, tops Nvidia as global top earner, stock slumps 8%

Samsung logged Q2 operating profit of 894 trillion won ($58.4 billion), up 1,810% YoY and beating analyst consensus of 842 trillion won; revenue hit 171 trillion won, a 129% YoY rise. Booming HBM demand from AI data centers drove the results, with DRAM average prices rising over 40% QoQ and NAND flash up more than 50%. The stock still dropped around 8% post-earnings, dragging South Korea’s KOSPI down 6%.

Insight: Classic buy-the-rumor sell-the-fact market behavior took hold. Samsung’s stock had already rallied roughly 150% year-to-date as investors priced in robust memory chip earnings long in advance. Downside risks loom: Meta flagged caps on AI capital expenditure, while rising Asian memory chip supply threatens to erode the current memory upcycle’s momentum.

🇫🇷 French appeals court drastically shortens Le Pen’s election ban; Le Pen announces 2027 presidential run

Heightened domestic political uncertainty lifted French bond yields. Le Pen’s candidacy is poised to reshape the 2027 French election landscape.

Insight: Combined with US-Iran conflict risks, political volatility in France creates dual pressure on eurozone sovereign debt, with spread between German and French yields set to widen further.

📊 NY Fed Survey: US one-year inflation expectations jump to 3.7% in June, highest since September 2023

Three-year inflation expectations climbed to 3.3%, a peak seen back in June 2022, driven by rising healthcare and housing costs.

Insight: Risks of de-anchored inflation expectations are growing. Fresh energy price shocks from Middle East tensions risk pushing inflation expectations even higher, giving the Fed more grounds to maintain restrictive interest rates.

🇯🇵 Japan May nominal wages rise 3.2% YoY, marking the longest stretch of consecutive gains in 30 years; real wages post five straight months of positive growth

Household spending nonetheless fell for six consecutive months, while SME bankruptcies hit an all-time high amid severe labor shortages.

Insight: Divergence between wage growth and weak consumer spending highlights Japan’s structural imbalance of nominal improvement alongside real economic weakness, creating a complicated balancing act for the BOJ’s rate decisions.

IV. Global Corporate News

💾 Samsung Electronics Q2 profit surges 19x past Nvidia, stock plunges 8%

Q2 operating profit reached 894 trillion won ($58.4 billion), exceeding Nvidia’s prior quarter $53.5 billion operating profit, with revenue topping forecasts at 171 trillion won. Shares fell around 8%, dragging KOSPI 6% lower. Analysts warned widening losses may persist in Samsung’s foundry and logic chip divisions.

— Market pricing has shifted from chasing profit growth speed to questioning sustainable shareholder cash returns, triggering broad revaluation across highly-valued memory chip names.

💻 Microsoft replaces OpenAI and Anthropic models with in-house AI tech to slim down Copilot and cut costs

— Microsoft is accelerating AI self-sufficiency to reduce reliance on third-party large language models. Sky-high AI infrastructure expenses are pushing big tech to build proprietary alternatives.

🚀 SpaceX shares slide nearly 7% to all-time post-listing lows, $45 billion computing contract faces supply disruption risks

— US-Iran tensions directly threaten SpaceX’s Middle East satellite communications and computing operations. Geopolitical spillover risks are expanding beyond energy into critical tech infrastructure.

V. Key Focus Today

📊 Fed June FOMC Minutes Release: First minutes under Chair Walsh; investors watch for confirmation on ditching forward guidance and internal committee split over rate hike paths.

📈 IMF Updated World Economic Outlook: Watch for potential downward revisions to global growth forecasts amid escalating US-Iran conflict.

🛢️ US Weekly EIA Crude Inventories Report: Inventory data will test whether fundamentals support sustained oil price rallies amid elevated geopolitical risk.