ARK 21Shares Bitcoin ETF to terminate support agreement with Ark effective Dec. 22, 2026
ARKB•21Shares US LLC will terminate its support services agreement with Ark effective Dec. 22, 2026. The trust will change its name to 21Shares Bitcoin ETF on Dec. 15, 2026, and its Cboe BZX ticker to TBIT.
1. Agreement and name changes
21Shares US LLC will terminate its support services agreement with Ark effective Dec. 22, 2026. The trust name will change to 21Shares Bitcoin ETF on Dec. 15, 2026, and its ticker on the Cboe BZX Exchange will change to TBIT.




