Shanghai Stock Exchange Composite Index & SK Hynix
31 shared events · Importance 6 · Last updated Aug 24, 2026
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International
Shanghai Stock Exchange Composite Index: The Shanghai Composite shed value, indicating a negative trend in the Chinese stock market.
SK Hynix: SK Hynix's stock declined, contributing to the overall negative performance of the South Korean market.
Jun 07, 2026 · 12 articles
Business
Shanghai Stock Exchange Composite Index: The Shanghai Composite climbed 0.6% on August 6.
SK Hynix: Memory chipmaker SK Hynix plunged about 10% on August 6, leading the decline in Asian tech stocks amid AI-related profit-taking.
Aug 06, 2026 · 37 articles
International
Shanghai Stock Exchange Composite Index: The Shanghai Composite fell 2.1%, reflecting broad Asian market weakness.
SK Hynix: SK Hynix shares plunged 15.4% in Seoul after a volatile U.S. debut, reflecting AI stock selloff and concerns about chip demand sustainability.
Apr 20, 2026 · 304 articles
Business
Shanghai Stock Exchange Composite Index: Fell up to 3.1%, but less exposed to AI boom.
SK Hynix: Fell up to 8.4% in a single session; U.S. listing started trading amid volatility.
Apr 20, 2026 · 344 articles
Business
Shanghai Stock Exchange Composite Index: The Shanghai Composite index added modest gains, but later shed points, indicating a mixed performance compared to other Asian markets.
SK Hynix: SK Hynix, a computer chipmaker partnering with Nvidia, saw its shares surge, contributing to the strong performance of the South Korean market and the broader tech rally.
May 20, 2026 · 72 articles
Domestic
Shanghai Stock Exchange Composite Index: Stocks in Shanghai sank, mirroring declines in other Asian markets.
SK Hynix: SK Hynix experienced significant losses, contributing to the sharp drop in South Korea's KOSPI index due to chip sector concerns.
Jul 02, 2026 · 27 articles
International
Shanghai Stock Exchange Composite Index: The Shanghai Stock Exchange Composite Index added 0.3%, indicating a modest gain in the Chinese market.
SK Hynix: SK Hynix jumped 7.7% after announcing plans to partner with Nvidia in building data centers, showing strong investor confidence.
Jun 08, 2026 · 9 articles
Business
Shanghai Stock Exchange Composite Index: Shanghai's composite fell 2.4%.
SK Hynix: SK Hynix lost 9.8% and announced a $29 billion share buyback to calm investors, but remains pressured by higher yields.
Aug 18, 2026 · 23 articles
Domestic
Shanghai Stock Exchange Composite Index: Gained modestly, reflecting regional market optimism.
SK Hynix: Announced a $29 billion share buyback, leading to a surge in its stock price.
Aug 19, 2026 · 127 articles
Business
Shanghai Stock Exchange Composite Index: Rose on AI optimism.
SK Hynix: Surged on AI memory demand, but faced extreme volatility. Key driver of KOSPI swings.
Jul 14, 2026 · 280 articles
Business
Shanghai Stock Exchange Composite Index: The Shanghai Stock Exchange Composite Index index was trading 0.2% higher, indicating a slight positive movement in China's stock market.
SK Hynix: SK Hynix shares rose 1% and the company announced plans for over $500 billion in investments in chipmaking and AI, showing positive market sentiment and commitment to growth.
Jun 29, 2026 · 8 articles
International
Shanghai Stock Exchange Composite Index: The Shanghai Composite index rose 1.2%, reflecting positive market sentiment.
SK Hynix: SK Hynix shares shot up nearly 11% due to expectations of strong growth in artificial intelligence, benefiting from overall positive market sentiment.
May 19, 2026 · 327 articles
International
Shanghai Stock Exchange Composite Index: The Shanghai Stock Exchange Composite Index>>> edged lower after weaker-than-expected retail data and concerns over the US-Iran conflict, indicating a cautious market in China>>>.
SK Hynix: SK Hynix>>> reached a $1 trillion market capitalization, demonstrating strong performance in the tech sector despite broader market concerns.
May 07, 2026 · 362 articles
Business
Shanghai Stock Exchange Composite Index: The Shanghai Stock Exchange Composite Index lost 0.7%, indicating a slight downturn in the Chinese market.
SK Hynix: SK Hynix lost 9.9%, contributing to the significant decline of the KOSPI index.
Jun 04, 2026 · 38 articles
International
Shanghai Stock Exchange Composite Index: Shanghai Composite dipped 0.1%, tracking regional declines.
SK Hynix: SK Hynix shares declined amid tech selloff, impacting the KOSPI.
Aug 25, 2026 · 7 articles
International
Shanghai Stock Exchange Composite Index: The Shanghai Composite Index shed value, reflecting the cautious sentiment in Chinese markets following the U.S. strikes in Iran.
SK Hynix: SK Hynix>>> reached a $1 trillion market capitalization, demonstrating strong performance in the tech sector despite broader market concerns.
Apr 20, 2026 · 607 articles
International
Shanghai Stock Exchange Composite Index: The Shanghai Stock Exchange Composite Index was up 0.2 percent, showing a positive performance amidst global market fluctuations.
SK Hynix: SK Hynix shares rose, also driven by the positive sentiment around AI and tech stocks.
Apr 26, 2026 · 590 articles
International
Shanghai Stock Exchange Composite Index: The Shanghai Stock Exchange Composite Index lost ground amid global market uncertainty.
SK Hynix: SK Hynix shares fell, tracking losses in tech shares overnight on Wall Street amid global market uncertainty.
May 05, 2026 · 374 articles
International
Shanghai Stock Exchange Composite Index: The Shanghai Composite fell 0.9%.
SK Hynix: SK Hynix shares slid 11.2% amid AI stock rout.
Apr 20, 2026 · 480 articles
International
Shanghai Stock Exchange Composite Index: The index fell slightly, reflecting mixed regional sentiment.
SK Hynix: Shares also fell on Monday after a sharp rally, similar to Samsung, due to broader market movements.
Jul 30, 2026 · 162 articles
International
Shanghai Stock Exchange Composite Index: Shanghai Composite fell 0.5%, reflecting regional weakness.
SK Hynix: SK Hynix is affected by the tech selloff, though no direct action is mentioned.
Aug 24, 2026 · 13 articles
unfocused
Shanghai Stock Exchange Composite Index: The Shanghai Stock Exchange Composite Index index slipped slightly, showing a mixed performance in Asian markets.
SK Hynix: SK Hynix's stock seesawed, contributing to the volatility in South Korean equities.
May 19, 2026 · 199 articles
Business
Shanghai Stock Exchange Composite Index: The Shanghai Stock Exchange Composite Index opened slightly down.
SK Hynix: SK Hynix, a major DRAM and HBM producer, benefits from the AI memory boom and its own recent IPO. CXMT's rise adds competitive pressure but also validates the sector's growth.
Jul 14, 2026 · 113 articles
International
Shanghai Stock Exchange Composite Index: Shanghai Composite fell slightly, reflecting war concerns.
SK Hynix: SK Hynix shares rose on tech sector gains, war impact indirect.
Apr 20, 2026 · 709 articles
Domestic
Shanghai Stock Exchange Composite Index: The Shanghai Stock Exchange Composite Index rose, indicating a positive trend in the Chinese stock market.
SK Hynix: SK Hynix jumped significantly, reflecting strong performance in the chipmaking sector.
Apr 20, 2026 · 28 articles
International
Shanghai Stock Exchange Composite Index: The Shanghai Stock Exchange Composite Index rose 1.2%.
SK Hynix: SK Hynix saw buying interest in Seoul. It is a chipmaker.
Jul 08, 2026 · 472 articles
Business
SK Hynix: SK Hynix's stock seesawed, contributing to the volatility in South Korean equities.
May 26, 2026 · 9 articles
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