- Announcements
- Updates
- ANT market index rebase
ANT market index rebase
ANT-USDC is being rebased to an updated Anthropic index. The procedure involves closing the market and reopening it on the adjusted index.
Following Anthropic's amended S-1 filing, we are updating the index for its revised fully diluted share count. At the cutover, the index level will be multiplied by 0.94025511. This is a one-time adjustment comparable to a stock-split adjustment.
The market closes on 11 November 2026 at 18:00 UTC. At the close, trading halts and open orders are cancelled. Positions still open settle at the oracle price at the close. Close your positions beforehand if you do not want them settled at that price.
ANT-USDC reopens for trading on the adjusted index at 23:00 UTC the same day.