TickerFacts.

TXNM ENERGY INC (TXNM) — Operating Income

Annual figures by period end, from SEC filings.

2008-12-31: -$229.81M2009-12-31: $191.94M2010-12-31: $239.45M2011-12-31: $257.30M2012-12-31: $273.72M2013-12-31: $286.84M2014-12-31: $299.70M2015-12-31: $124.35M2016-12-31: $284.73M2017-12-31: $315.04M2018-12-31: $236.05M2019-12-31: $144.20M2020-12-31: $285.28M2021-12-31: $308.15M2022-12-31: $393.76M2023-12-31: $231.34M2024-12-31: $453.49M2025-12-31: $441.18M$441.18M
2008-12-31Operating Income (USD)2025-12-31
Period endedOperating IncomeChange YoYSource filing
2025-12-31$441.18M-2.7%2026-02-27From 2025-01-01
2024-12-31$453.49M+96.0%2026-02-27From 2024-01-01
2023-12-31$231.34M-41.2%2026-02-27From 2023-01-01
2022-12-31$393.76M+27.8%2025-02-28From 2022-01-01
2021-12-31$308.15M+8.0%2024-02-29From 2021-01-01
2020-12-31$285.28M+97.8%2023-02-28From 2020-01-01
2019-12-31$144.20M-38.9%2022-03-01From 2019-01-01
2018-12-31$236.05M-25.1%2021-03-01From 2018-01-01
2017-12-31$315.04M+10.6%2020-03-02From 2017-01-01
2016-12-31$284.73M+129.0%2019-03-01From 2016-01-01
2015-12-31$124.35M-58.5%2018-03-01From 2015-01-01
2014-12-31$299.70M+4.5%2017-02-28From 2014-01-01
2013-12-31$286.84M+4.8%2016-02-29From 2013-01-01
2012-12-31$273.72M+6.4%2015-02-27From 2012-01-01
2011-12-31$257.30M+7.5%2014-02-28From 2011-01-01
2010-12-31$239.45M+24.8%2013-03-01From 2010-01-01
2009-12-31$191.94M—2012-02-29From 2009-01-01
2008-12-31-$229.81M—2011-03-01From 2008-01-01