Asian semiconductor shares staged a sharp recovery on Friday, reversing steep losses from earlier in the week as investors grappled with geopolitical tensions, inflation worries, and questions about AI stock valuations. The volatile trading marked one of the most turbulent periods for chip equities this year, with markets swinging wildly amid growing skepticism about the sustainability of AI-driven rallies.

Samsung Electronics and SK Hynix led the rebound, surging 11% and 7.7% respectively after heavy midweek declines. These South Korean memory giants command roughly half of the Kospi index's total market capitalization, amplifying the market-wide impact of their swings. The Korea Exchange was forced to temporarily halt trading in Kospi stocks multiple times this week as circuit breakers couldn't contain the volatility.

In Taiwan, TSMC climbed 2.0% while Foxconn Technology gained 2.1%, offering modest relief after foreign investors pulled at least $5 billion from island equities in June alone. Japan's Tokyo Electron and Kioxia Holdings also rallied, finishing up 10% and 8.0% respectively, as regional chip markets attempted to stabilize after the turbulence.

Analysts note that AI-driven gains have concentrated among a select group of tech giants, leaving investors searching for evidence that artificial intelligence benefits will expand beyond current winners. The week's wild swings suggest markets are demanding more proof that AI adoption will drive broader economic gains rather than enriching just a handful of established players.