M&AAnnouncedMay 18, 2025

TXNM Energy — regulated utility serving 800,000+ customers in Texas and New Mexico (PNM and TNMP subsidiaries)

Blackstone acquires TXNM Energy at $61.25/share (23% premium to VWAP). PNM committed to emissions-free by 2040. $175M NM customer benefits + $45.5M TX rate credits. FERC approved Feb 2026. Blackstone manages $85B in data centers globally — raises utility-data center conflict concerns. Palo Verde nuclear stake included.

$11.50B

Deal Value

3,000MW

Capacity

Hybrid

Technology

NM, TX

Location

Deal Details

Deal Type
Corporate
Buyer / Financier
Blackstone Infrastructure
Deal Value
$11.5B
Stage
Operating
ISO/RTO
WECC, ERCOT

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