Asian stocks mixed, KOSPI reaches fresh record highs

Asian shares trade mixed as traders tracked diplomatic progress toward reopening the Strait of Hormuz.
Trump noted that Iran deal talks are "proceeding nicely," but warned failed negotiations could trigger renewed military attacks.
South Korea’s KOSPI hit a record 8,131, driven by booming demand for AI semiconductor and memory chips.

Akhtar Faruqui FXStreet

Asian stocks show mixed results on Tuesday as traders tracked diplomatic progress regarding the US-Iran conflict. Mediators reported that an agreement to reopen the Strait of Hormuz fully is nearing, providing some relief to the markets.

This diplomatic movement followed self-defense strikes conducted by US forces in southern Iran on Monday. According to a US Central Command spokesperson, the strikes targeted missile launch sites and Iranian vessels attempting to deploy mines. While the US military emphasized its commitment to protecting its forces and maintained that it is still exercising restraint during the ceasefire, US President Donald Trump stated that negotiations toward a deal to end the conflict and reopen the Strait of Hormuz were proceeding nicely.

South Korea’s KOSPI gains 3.19% to trade near 8,100 at the time of writing, inching slightly lower after reaching a fresh record high of 8,131 on Tuesday. The rally was fueled by strength in AI-related semiconductor stocks amid upbeat earnings expectations and robust demand for high-bandwidth memory chips. Samsung Electronics and SK hynix led the gains, while advances also spread across automakers, battery makers, and shipbuilders.

Japan’s Nikkei 225 Index falls 0.4% to near 64,900, while the broader Topix Index managed a slight gain of 0.11% to near 3,950. The Nikkei paused for breath after an explosive Monday rally that saw it smash past the 65,000 milestone for the first time in history. Investors locked in profits amidst cooling geopolitical news and massive corporate shakeups, which led to a retreat in technology and artificial intelligence-related shares like Kioxia Holdings, Fujikura, and Advantest, all of which had driven the previous day's gains.

Hong Kong’s Hang Seng Index rises by 0.45% to trade above 25,700, led higher by financial and electronic technology stocks. Notable gains were recorded in Semiconductor Manufacturing International Corporation and Lenovo Group, which surged 9.1% and 10.7%, respectively. Conversely, sentiment toward Xiaomi Corporation deteriorated after short bets on the company climbed to a record high, driven by concerns over rising memory costs and intensifying competition in China’s electric vehicle market.

Asian stocks FAQs

Which are the main stock market indices in Asia?

Asia contributes around 70% of global economic growth and hosts several key stock market indices. Among the region’s developed economies, the Japanese Nikkei – which represents 225 companies on the Tokyo stock exchange – and the South Korean Kospi stand out. China has three important indices: the Hong Kong Hang Seng, the Shanghai Composite and the Shenzhen Composite. As a big emerging economy, Indian equities are also catching the attention of investors, who increasingly invest in companies in the Sensex and Nifty indices.

What are the main sectors represented in Asian stock markets?

Asia’s main economies are different, and each has specific sectors to pay attention to. Technology companies dominate in indices in Japan, South Korea, and increasingly, China. Financial services are leading stock markets such as Hong Kong or Singapore, considered key hubs for the sector. Manufacturing is also big in China and Japan, with a strong focus on automobile production or electronics. The growing middle class in countries like China and India is also giving more and more prominence to companies focused on retail and e-commerce.

What factors drive Asian stock markets?

Many different factors drive Asian stock market indices, but the main factor behind their performance is the aggregate results of the component companies revealed in their quarterly and annual earnings reports. The economic fundamentals of each country, as well as their central bank decisions or their government’s fiscal policies, are also important factors. More broadly, political stability, technological progress or the rule of law can also impact equity markets. The performance of US equity indices is also a factor as, more often than not, Asian markets take the lead from Wall Street stocks overnight. Finally, the broader risk sentiment in markets also plays a role as equities are considered a risky investment compared to other investment options such as fixed-income securities.

What are the risks of investing in Asia stock markets?

Investing in equities is risky by itself, but investing in Asian stocks comes along with region-specific risks to be taken into account. Asian countries have a wide range of political systems, from full democracies to dictatorships, so their political stability, transparency, rule of law or corporate governance requirements may diverge considerably. Geopolitical events such as trade disputes or territorial conflicts can lead to volatility in stock markets, as can natural disasters. Moreover, currency fluctuations can also have an impact on the valuation of Asian stock markets. This is particularly true in export-oriented economies, which tend to suffer from a stronger currency and benefit from a weaker one as their products become cheaper abroad.

Author

Akhtar Faruqui

FXStreet

Akhtar Faruqui is a Forex Analyst based in New Delhi, India. With a keen eye for market trends and a passion for dissecting complex financial dynamics, he is dedicated to delivering accurate and insightful Forex news and analysis.

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