India, May 30 -- So-Young International Inc. (SY), a leading aesthetic treatment platform in China, has announced a change to its American Depositary Share - ADS ratio.

The new ratio will shift from 13 ADSs representing 10 Class A ordinary shares to 1 ADS representing 15 Class A ordinary shares.

This adjustment will effectively act as a proportional reverse ADS split for ADS holders, with no impact on the number of Class A ordinary shares. The change is set to take effect when trading opens on Nasdaq on June 30, 2025 (U.S. Eastern Time).

The transition will occur automatically; ADS holders on record as of the effective date need not take any action. Old ADSs will be cancelled, and new ADSs issued accordingly. The stock will continue to t...