TXNM ▲ +0.3% - TXNM Energy, Inc. $TXNM TXNM Energy and Blackstone Infrastructure Announce Enhanced $300 Million Customer and Community Benefits Package for New Mexico TXNM Energy and Blackstone Infrastructure announced an enhanced $300 million customer and community benefits package for New Mexico, lifting shares 0.3% today. The expanded commitment likely signals progress on a major project and strengthened backing from Blackstone, a signal of financial stability that supported modest buying interest. 15-SEP-2026 11:41 AM ET