Taiwan Semiconductor Manufacturing's ADR Premium Hits Two-Year Low Amid Local Investor Frenzy and Regulatory Easing

The premium for Taiwan Semiconductor Manufacturing's (TSM.US) U.S.-traded shares over its Taiwan-listed stock has fallen to its lowest level in two years, driven by local investors in Taiwan continuing to increase holdings and betting that the artificial intelligence boom will persist.

Data compiled by Bloomberg shows that in May, the company's American Depositary Receipts traded at an average premium of 13.7% over its Taiwan shares, down from 26% last December and marking the fifth consecutive monthly decline.

This shift in valuation contrasts sharply with the earlier stages of the global AI frenzy, when international investors assigned a much higher premium to the ADRs.

The change is primarily due to a substantial rally in the Taiwan-listed shares, which have surged more than 50% this year, far outpacing the ADR's gain of less than 40%.

Regulatory adjustments that eased restrictions on the proportion local stock funds can allocate to Taiwan equities have further fueled the rise in the Taiwan-listed shares, with retail investors also flocking to AI-related stocks.



**Taiwan Semiconductor Manufacturing (TSM.US)**

Vincent Fernando, Executive Director at Zero One Investment Research, noted that over recent months, optimism about the AI industry cycle in the local Taiwan market has significantly exceeded that in the U.S., with Taiwanese investors showing far less concern about a potential AI bubble compared to their U.S. counterparts.

Typically, the U.S.-listed shares trade at a premium to the Taiwan shares due to easier access for overseas investors through ADRs, inclusion in major indices, and greater liquidity, whereas converting Taiwan shares to a U.S. listing requires specific regulatory approval.

The narrowing ADR premium signals that local investors are now exerting a significantly greater influence on the company's valuation, following years of pricing dominance by foreign capital.

The stock's strong performance has also helped propel the Taiwan stock market into the ranks of the world's top five equity markets.