Will Hang Seng add Anthropic to the Hang Seng HK-US Tech Index designated US-listed constituents after listing confirmation?
UnconfirmedLast checked
AnthropicFirst seen
Verdict
36Kr newsflash of Hang Seng Indexes notice; primary Hang Seng circular not re-opened in this run.
Evidence timeline · 1 source · newest first
Unconfirmed
36Kr relays a Hang Seng Indexes Company notice that methodology changes for the Hang Seng HK-US Tech Index take effect from the review as of 2026-09-30, with constituent changes effective 2026-12-14, and that Anthropic (ANT.O) will be added to the designated US-listed constituent list once its listing is confirmed.