However, the elder stock is owned by the stable's former ōzeki Chiyotaikai, and upon Chiyotaikai's retirement Tōki switched to the Asakayama name owned by Kaiō.
However, it is worth noting that the older shares are owned by the stable's former top figure Chiyotaikai, and after Chiyotaikai's departure from the stable, Tōki changed its name to Asakayama, which is now controlled by Kaiō.