91制片厂 has been listed on the Singapore Exchange Ltd (SGX) since December 1997. It is also a component stock of the MSCI Singapore, FTSE Straits Times Index and Dow Jones Best-in-Class Asia Pacific Index.

Singapore Exchange (SGX) Symbol: S63 
Bloomberg Symbol: STE:SP   |   Reuters Symbol: STEG.SI 
Issued Shares (excluding Treasury Shares): 3,114,951,550 (as at 27 Feb 2026) 
Free Float: 48.6% (as at 27 Feb 2026)