Investment bank UBS Group recommended investors buy SK Hynix American Depositary Receipts (ADR) and sell Korean-listed shares, according to Bloomberg on the 7th (local time). UBS sales and trading desk distributed a note to clients ahead of SK Hynix ADR's Nasdaq listing on the 10th, outlining this strategy. UBS expects the Nasdaq-listed ADR to trade at a premium over domestic shares due to greater efficiency in holding and operation, lower costs, and broader accessibility for overseas institutional investors including hedge funds. The strategy also targets global portfolio managers who previously excluded Korean stocks from investment scope but can now access SK Hynix through ADR.
UBS Cites Efficiency and Portfolio Access as ADR Advantages
UBS stated that buying ADR from the first day of listing and short-selling Korean-listed shares is "a very natural choice." The bank analyzed that this strategy has excellent scalability with limited dollar-based risk exposure, and the possibility of ADR trading at a discount is very low. UBS highlighted that ADR serves as a more attractive investment vehicle for overseas institutional investors including hedge funds due to advantages in holding and operation efficiency compared to Korean-listed shares.
Retail Investor Accessibility Expected to Support ADR Premium
UBS identified new demand from overseas retail investors with limited access to Korean-listed shares as a factor supporting ADR premium. The bank noted that "although some U.S. securities firms recently began providing Korean stock investment services to overseas retail investors, it is still in early stages." UBS projected that "global retail investors' holdings of SK Hynix remain low, so ADR listing will significantly increase investment accessibility."
Conversion Restrictions and Foreign Ownership Limits May Sustain Premium
According to Bloomberg, SEC filing documents show ADR holders can cancel their ADRs and receive an equal number of Korean-listed shares. However, converting Korean-listed shares to ADR may face restrictions requiring approval from Korean authorities. UBS stated that "investors will pay attention to foreign ownership limits applied when converting Korean-listed shares to U.S. secondary ADR." The bank diagnosed that "if there is insufficient room in the limit, ADR is highly likely to maintain a clear premium for a long period due to investment accessibility constraints."
TSMC ADR Traded at 16% Premium This Month
ADRs with difficult full interchangeability with home-country listed shares frequently form premiums. Taiwan TSMC ADR listed on the New York Stock Exchange (NYSE) traded at an average 16% higher price than ordinary shares listed on the Taiwan stock exchange this month.
FAQ
What strategy did UBS recommend for SK Hynix stocks?
UBS recommended buying SK Hynix ADR on Nasdaq and selling Korean-listed shares. The bank distributed this strategy to clients on the 7th (local time) ahead of the ADR's Nasdaq listing on the 10th.
Why does UBS expect SK Hynix ADR to trade at a premium?
UBS cited greater efficiency and lower costs in holding and operation compared to Korean-listed shares, broader accessibility for overseas institutional investors, and new demand from global retail investors with limited access to Korean stocks. The bank also noted that conversion restrictions and foreign ownership limits may sustain the premium long-term.
