Asian Markets: Nikkei and Kospi lead tech rebound following Anthropic IPO filing

What happened

Asian technology stocks rebounded Tuesday after Anthropic's IPO filing revived interest in AI shares. Japan's Nikkei 225 rose over 2% to 63,500 as the yen weakened past 157.5 per dollar, while South Korea's KOSPI climbed 4.06% above 5,690.

Confirmed

Global impact / market context

A large AI listing can pull investor money toward listed technology shares, lifting their prices even without new profits. The split session shows this benefit landing in Japan and South Korea while Hong Kong, mainland China and Australia slipped, so gains depend on which markets hold AI names.

Analyst inference

Investors are weighing stronger Chinese industrial profits and output against central bank rate decisions expected this week. Rates staying on hold keeps borrowing costs predictable, which supports technology valuations, but the weak yen raises import costs for Japanese companies and complicates any future policy shift.

Analyst inference

What to watch

1. The Bank of Japan, U.S. Federal Reserve and European Central Bank are widely expected to keep interest rates on hold this week, though policy shifts later in the year remain possible, which means borrowing costs could change. Confirmed
2. Anthropic's IPO filing may draw more investor money into listed AI-related shares across Asia, so watch whether Japanese and South Korean technology indexes hold their gains once the initial filing excitement fades. Proposed
3. China's 15.5% rise in industrial profits and 5.5% output growth could support company earnings, but mainland and Hong Kong indexes fell, suggesting investors doubt the strength lasts or want more policy support. Analyst inference

Evidence

• seekingalpha.com