Kospi rises 4% after SK Hynix results; Asian stocks gain on AI optimism ahead of US Fed decision

South Korea’s main stock index, the Kospi, surged nearly 4% today, driven by a rally in chipmaker SK Hynix. This sharp gain was largely fueled by renewed optimism surrounding the artificial intelligence sector, which boosted global tech stocks. The rally comes as investors look ahead to major corporate earnings from US tech giants and a key interest rate decision by the Federal Reserve.
For Indian investors, this move highlights the strong global appetite for AI-related growth stories. While the immediate trigger was specific to South Korea, it reflects a broader sentiment that could spill over into other markets. The rally suggests that investors are willing to pay a premium for companies positioned to benefit from the AI boom.
Investors should watch the upcoming earnings reports from Alphabet and Microsoft, as well as the Federal Reserve's policy statement. These events will likely determine if the current positive momentum can be sustained or if the market will take a breather. The performance of global tech stocks will remain a key indicator for broader market sentiment.
Excerpt from CNBC-TV18
Published On Oct 28, 2026 | 07:00 IST Last Updated On Oct 28, 2026 | 07:00 IST South Korea’s Kospi jumps nearly 4% as SK Hynix rallies, while investors eye Alphabet and Microsoft earnings, the US Federal Reserve’s rate decision and Jio Platforms’ market debut. Asian equities opened higher on Wednesday October 28,…Read the original at CNBC-TV18
Key takeaways
- Category: Results.
- AI reads the tone as positive (potentially bullish) for the stock.
- Assessed as a significant, market-relevant update.
Why it matters
A meaningful update worth tracking. The tone is positive — historically associated with upward pressure, though not predictive. Use the price and stock snapshot to gauge how the market is responding.











