TXNM Energy

TXNM Energy

Utilities - Regulated Electric
TXNM Energy Inc is a holding company that owns regulated utility companies providing energy to houses and businesses across Texas and New Mexico using its utilities.

$6B

Market Cap • 10/28/2025

2000

(25 years)

Founded

1972

(53 years ago)

IPO

NYSE

Listing Exchange

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United States

Country