Japan & SK Hynix
47 shared events · Importance 9 · Last updated Aug 23, 2026
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Business
Japan: Japan and the US launched a rare joint yen-buying intervention to support the currency.
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
Japan: The Japanese government revised its economic growth rate downwards, indicating a slowdown in its economy.
SK Hynix: SK Hynix's stock declined, contributing to the overall negative performance of the South Korean market.
Jun 07, 2026 · 12 articles
Business
Japan: Japan's Nikkei 225 index saw substantial gains, supported by tech-related shares and positive economic indicators like manufacturing PMI and export data, reflecting a healthy market performance.
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
Business
Japan: Japan>>> hosts companies like Ibiden>>> and Toto Ltd.>>> that are benefiting from the AI-driven demand for electronic components and materials.
SK Hynix: SK Hynix>>> has experienced significant gains from AI demand, leading investors to explore other beneficiaries in the Asian supply chain with lower valuations.
May 31, 2026 · 6 articles
Business
Japan: Japan's bond yields hit multi-decade highs, and its reduced Treasury holdings add to US bond market pressure.
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
Business
Japan: Japan provides substantial subsidies and strategic support, aiming to regain semiconductor leadership and boost national security, with positive implications for its tech industry.
SK Hynix: SK Hynix is a competitor also boosting HBM capacity; the expansion intensifies competition in the memory market.
Jul 04, 2026 · 6 articles
International
Japan: Japan's Nikkei fell 1.9% and the yen weakened; the government has no immediate plan to change GPIF allocations, affecting currency markets.
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
Japan: Nikkei fell sharply; yen at 40-year low.
SK Hynix: Fell up to 8.4% in a single session; U.S. listing started trading amid volatility.
Apr 20, 2026 · 344 articles
Business
Japan: Intervened in currency markets to support the yen. BOJ held rates.
SK Hynix: Surged on AI memory demand, but faced extreme volatility. Key driver of KOSPI swings.
Jul 14, 2026 · 280 articles
Business
Japan: Japan was also a focus of selling, with hedge funds cutting positions in AI-related equities. The market is likely to experience increased volatility.
SK Hynix: SK Hynix, a leading AI hardware chipmaker, was a key beneficiary of the first-half rally but is now facing selling pressure as hedge funds unwind AI positions. Its stock is likely to be negatively impacted by the broader semiconductor selloff.
Jul 30, 2026 · 6 articles
Business
Japan: Japan's stocks, represented by the Nikkei 225, also benefited from the AI boom, showing a positive trend in its 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
Japan: Japan's Nikkei 225 gained, indicating a positive market trend.
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
Domestic
Japan: Japan issued warnings to currency markets and is closely monitoring movements, ready to support the Japan — Japanese yen.
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
Japan: Japan's currency was strengthened through coordinated intervention, improving its terms of trade and reducing import costs, but the long-term effect depends on monetary policy adjustments.
SK Hynix: Shares also fell on Monday after a sharp rally, similar to Samsung, due to broader market movements.
Jul 30, 2026 · 162 articles
Business
Japan: Japan is aiming to revive its semiconductor industry, with Kioxia's success and government initiatives to increase chip production.
SK Hynix: SK Hynix, a South Korean memory chipmaker, listed on Wall Street recently, benefiting from similar AI-driven demand.
Jul 15, 2026 · 6 articles
Tech
Japan: Japan>>> is included in the expansion of Project Glasswing, with its organizations gaining access to Anthropic>>>'s Mythos AI model for cybersecurity defense.
SK Hynix: SK Hynix>>> has gained access to Anthropic>>>'s Mythos AI model as part of Project Glasswing to enhance its cybersecurity defenses.
May 19, 2026 · 83 articles
Business
Japan: Japan is under consideration for SK Hynix's future wafer fabrication investment, as the company evaluates locations for overseas expansion.
SK Hynix: SK Hynix is the leading HBM supplier facing surging demand; it is accelerating domestic construction and reviewing global sites to boost capacity.
Apr 20, 2026 · 62 articles
Domestic
Japan: Japan is referenced as the location of TSMC's Kumamoto plant, used as a benchmark. No direct impact on Japan is indicated.
SK Hynix: SK Hynix also pledged major investments and participated in the meeting. The accelerated development of the chip cluster is expected to benefit its operations.
Aug 10, 2026 · 7 articles
International
Japan: The Japanese market is trading sharply higher, driven by positive global cues and strong performance in index heavyweights and financial stocks. Economic data for Japan also showed positive trends in retail sales and industrial production.
SK Hynix: SK Hynix shares rose, also driven by the positive sentiment around AI and tech stocks.
Apr 26, 2026 · 590 articles
Business
Japan: Japan's market has seen SoftBank Group surpass Toyota in value, reflecting the global shift towards technology and AI investments.
SK Hynix: SK Hynix is a major chipmaker that has seen its value double, contributing significantly to the KOSPI stock index's rise due to AI demand.
Jun 05, 2026 · 13 articles
Business
Japan: Home to storage companies listed on MEXC.
SK Hynix: Contributed to 18% of TradFi futures volume alongside Western Digital — Sandisk and Micron.
Aug 12, 2026 · 6 articles
International
Japan: Japan's economy is affected by the Iran war, with its stock market experiencing volatility and firms reporting sharp rises in input costs due to higher raw material prices.
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
Japan: Japan>>>'s economy showed growth, and its officials expressed readiness to intervene in foreign exchange markets to support the Japan — Japanese yen>>>.
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
Japan: Kioxia is a Japanese company; SK Hynix's stake sale involved Japanese investors.
SK Hynix: Record profit but missed expectations, leading to sharp stock decline; company is investing heavily and securing long-term deals to manage volatility.
Jul 28, 2026 · 59 articles
Tech
Japan: Japan, with Nikon and Canon as DUV suppliers, could face increased competition from Chinese-made machines in the future, though immediate effects are minimal.
SK Hynix: SK Hynix, a leading memory maker, is similarly not immediately threatened by China's DUV progress, but long-term competition in memory chips could intensify as China advances.
Jul 27, 2026 · 22 articles
Business
Japan: Japan is a market where Alphabet Inc. could gain share if Apple raises prices.
SK Hynix: SK Hynix is another memory chip supplier involved in Alphabet Inc.'s combined order negotiations.
Aug 18, 2026 · 7 articles
International
Japan: Japan's stock market saw gains, particularly in chipmakers, influenced by global AI sentiment and the broader market optimism. Its central bank is considering a rate hike.
SK Hynix: SK Hynix, a South Korean chip giant, saw its shares climb significantly, reaching a $1 trillion market capitalization, driven by strong AI demand.
May 25, 2026 · 35 articles
Tech
Japan: Japan is the home country of SoftBank and location of the conference; SoftBank started a battery business there for AI power needs.
SK Hynix: SK Hynix is mentioned as a memory manufacturer benefiting from AI demand, with supply still outpacing demand.
Jul 14, 2026 · 21 articles
Business
Japan: Japan is funding a $33 billion natural gas plant to power the project, tied to a trade deal with the U.S.
SK Hynix: SK Hynix supplies high-bandwidth memory chips crucial for Nvidia's AI infrastructure.
Jul 26, 2026 · 28 articles
Business
Japan: Japan's Nikkei fell over 3% due to souring tech sentiment after Apple's announcement.
SK Hynix: SK Hynix is a key memory supplier benefiting from AI-driven demand, but consumer electronics supply constraints may affect its product mix.
Jun 17, 2026 · 199 articles
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