# Hang Seng Type: index Source: Finance Intelligence Brief — https://getfinancebrief.com/entity/hang-seng Canonical HTML page: https://getfinancebrief.com/entity/hang-seng ## Timeline - **2026-07-16**: Bank of Korea surprises with rate hike — The BOK raised its policy rate for the first time since 2023, explicitly citing the need to combat inflationary pressures from the ongoing Iran war. - **2026-07-16**: Kospi collapses 6.6% — South Korea's benchmark index suffered its worst single-day loss in years, with semiconductor stocks leading the decline as SK Hynix tanked 11.5% and Samsung fell 8.8%. - **2026-07-16**: TSMC posts record earnings and $100B US investment — After market close, TSMC reported record quarterly profit and announced an additional $100 billion investment in U.S. chipmaking capacity, boosting its own shares and lifting ASML. - **2026-07-15**: US stocks end moderately higher — S&P 500 rose 0.4%, Dow Jones added 0.3%, Nasdaq gained 0.6% as investors awaited key economic data and corporate earnings. - **2026-03-24T04:00:00Z**: Commodity Divergence — Oil prices bounce back from early dips as traders price in a persistent geopolitical risk premium despite the pause. - **2026-03-24T03:00:00Z**: Asian Market Open — Nikkei and Hang Seng open higher; Australian miners lead a regional rally in risk assets. - **2026-03-24T01:00:00Z**: The U-Turn — President Trump announces a pause in strike plans, citing 'productive' initial talks and warnings from allies. - **2026-03-23**: Escalation Peak — Reports of imminent U.S. military strikes against Iranian targets circulate, causing oil prices to spike and stocks to tumble. - **2026-03-05**: Asian Surge — Asian markets open higher, tracking US gains and energy price stability. - **2026-03-04**: US Rebound — Wall Street recovers as economic updates show resilience and oil spikes pause. - **2026-03-03**: Market Bottom — Nikkei 225 and S&P 500 hit weekly lows amid inflation fears. - **2026-03-02**: Conflict Escalation — Middle East tensions drive oil prices higher; global markets slide. ## Recent coverage (6 stories) ### Kospi Plunges 6.6% as BoK Shocks with First Hike Since 2023; Oil Dips 2026-07-16 13:09:46 · Sentiment: Bearish · Impact: 6/10 · Sources: 14 South Korea’s Kospi crashed 6.6% after the Bank of Korea unexpectedly hiked rates for the first time since 2023, triggering a mass sell-off in AI chip stocks. Meanwhile oil prices slipped despite escalating US-Iran strikes, and TSMC’s blockbuster $100B U.S. investment plan and record earnings offered a lone bright spot. Full story: https://getfinancebrief.com/story/kospi-plunges-bok-rate-hike-oil-dips ### Brent drops 0.91% to $79 as US-Iran deal nears: markets rally on supply hope 2026-06-22 06:39:26 · Sentiment: Bullish · Impact: 6/10 · Sources: 2 Oil’s decline on diplomatic progress removes a key inflation driver, lifting equities in Asia. Energy sector stocks may face headwinds, but broader markets cheer the potential end of Strait of Hormuz tensions. Full story: https://getfinancebrief.com/story/finance-oil-prices-us-iran-talks-2026 ### Asian Markets Rally as Trump Pauses Iran Strike; Oil Gains on Lingering Unease 2026-03-24 04:27:07 · Sentiment: Neutral · Impact: 6/10 · Sources: 3 Asian equities surged after President Trump announced a pause in planned military strikes against Iran, signaling a temporary de-escalation of Middle East tensions. Despite the relief in stock markets, crude oil prices climbed as investors remain wary of the fragile security situation and potential for future volatility. Full story: https://getfinancebrief.com/story/asian-stocks-rally-trump-iran-pause-oil-bounce ### Asian Markets Rally as Oil Prices Retreat to $90 Threshold 2026-03-10 21:40:54 · Sentiment: Bullish · Impact: 6/10 · Sources: 2 Asian equities surged on Tuesday, following a robust performance on Wall Street as global energy pressures eased. The retreat of crude oil prices to approximately $90 per barrel has provided a significant relief valve for inflation-sensitive markets across the Asia-Pacific region. Full story: https://getfinancebrief.com/story/asian-shares-surge-oil-prices-90 ### Asian Markets Tumble as Middle East Conflict Triggers Flight to Safety 2026-03-09 05:17:12 · Sentiment: Bearish · Impact: 7/10 · Sources: 2 Major Asian indices saw sharp declines on Monday as escalating geopolitical tensions in the Middle East sparked a global 'risk-off' sentiment. Surging energy prices and concerns over supply chain stability have hit energy-dependent economies particularly hard, leading to a broad sell-off in tech and manufacturing. Full story: https://getfinancebrief.com/story/asian-markets-tumble-middle-east-conflict ### Asian Markets Rally as Oil Volatility Recedes Following Wall Street Rebound 2026-03-05 03:03:04 · Sentiment: Bullish · Impact: 6/10 · Sources: 5 Asian equities surged on Thursday, tracking a recovery in US markets as global oil prices stabilized after a period of geopolitical-driven volatility. The easing of energy costs has provided a critical reprieve for regional economies, mitigating immediate inflation fears and boosting investor confidence. Full story: https://getfinancebrief.com/story/asian-shares-jump-oil-stabilizes-march-2026 --- This page is a machine-readable summary. Sentiment measures the directional read of each development for this entity, not the tone of the reporting; impact weights consequence, not syndication reach. See https://getfinancebrief.com/guides/methodology for the full editorial methodology.