A group backed by more than two dozen investors—including Citadel Securities and BlackRock—is planning to start its own stock exchange in Texas, it said Wednesday, in an attempt to compete with the ...

The fledgling Texas Stock Exchange announced its leadership team Monday on the lawn of the Governor's Mansion in downtown Austin in a session that was part cheerleading for the state's business ...

The Texas Stock Exchange, based in Dallas, has the backing of BlackRock and Citadel Securities. But challengers to the dominant New York markets have gained little traction. By Joe Rennison A start-up ...