The Texas Stock Exchange starts trading, and Austin is watching

AUSTIN — The Texas Stock Exchange began trading this month, opening the most serious test yet of whether a new, well-financed venue can chip away at the New York Stock Exchange and Nasdaq. The Texas Tribune reported on July 3 that the exchange would go live Monday, July 6, with a phased rollout across the rest of the month.

The Dallas-based startup, nicknamed "Y'all Street," is starting cautiously. It first opened to members — approved broker-dealers, banks and trading firms — trading test symbols, with thousands of stocks and other securities scheduled to come online over July before the public can trade broadly. Exchange officials have said they hope to have exchange-traded products listed in the third quarter and corporate listings available in the fourth.

TXSE has drawn attention since its 2024 unveiling in part because of who is behind it, with backing reported from large financial institutions including BlackRock and Citadel Securities. State officials have embraced the project as a way to make Texas a national financial hub and to keep more of the economic activity around public listings inside the state.

The exchange is in Dallas, not Austin, but the launch is squarely relevant to the capital. Austin has produced a steady run of venture-backed companies, some of which will eventually weigh public offerings, and a Texas venue changes the menu of options.

Why it matters

New exchanges are hard to build; liquidity tends to pool where it already is, and challengers have historically struggled to pull volume away from incumbents. But if TXSE gains traction, it gives Texas-based companies — including Austin's — a home-state listing option and a symbolic counterweight to Wall Street. The phased rollout means the real verdict is months away, once actual corporate listings and trading volume, not test symbols, are on the board.