tZERO Group, Inc., a blockchain-powered multi-asset infrastructure firm, announced a major expansion of trading availability on its SEC-regulated Alternative Trading System (ATS). Effective December 15, 2025, the ATS will support 24/7 order entry and 23.5 hours of trading on all business days, with execution windows from 12:05am to 11:35pm ET, Monday through Friday, excluding market holidays. The ATS is operated by tZERO Securities, LLC.
This enhancement moves tZERO closer to its long-term global convergence strategy, which aims to create a unified, interoperable smart contract-driven infrastructure providing seamless, 24/7 cross-border and cross-asset access to tokenized and traditional assets. By expanding trading windows to nearly the full business day, tZERO aligns its platform with the round-the-clock availability characteristic of modern digital markets.
“We need to offer a trading environment that truly reflects where capital markets are heading – and, importantly, one that drives the demand/liquidity leg of our strategic priorities by making our open infrastructure more appealing to the digitally native community that’s lit up 24/7 worldwide and more interoperable with other tokenized assets,” said Alan Konevsky, Chief Executive Officer.
The update applies to all assets eligible to trade on the tZERO ATS’s robust, regulated, and institution-ready infrastructure. This step is part of tZERO’s broader mission to create a connected, multi-asset platform that bridges traditional finance and Web3 through regulated, programmable, and globally accessible infrastructure.
For more information, visit the tZERO website.
