NWN operating expenses history

Trailing twelve months (TTM) · USD. Each value covers four complete reported quarters.

Northwest Natural Holding Company Operating Expenses — Trailing twelve months (TTM) (USD)
Period ending	Operating Expenses (USD)
Jun 30, 2026	175,067,000
Mar 31, 2026	140,265,000
Dec 31, 2025	168,298,000
Sep 30, 2025	193,539,000
Jun 30, 2025	222,507,000
Mar 31, 2025	214,252,000
Dec 31, 2024	206,469,000
Sep 30, 2024	202,639,000
Jun 30, 2024	197,319,000
Mar 31, 2024	194,021,000
Dec 31, 2023	190,260,000
Sep 30, 2023	187,468,000
Jun 30, 2023	185,118,000
Mar 31, 2023	179,825,000
Dec 31, 2022	173,748,000
Sep 30, 2022	170,088,000
Jun 30, 2022	168,961,000
Mar 31, 2022	168,057,000
Dec 31, 2021	166,002,000
Sep 30, 2021	162,953,000
Jun 30, 2021	159,825,000
Mar 31, 2021	156,825,000
Dec 31, 2020	152,153,000
Sep 30, 2020	149,958,000
Jun 30, 2020	146,662,000
Mar 31, 2020	138,536,000
Dec 31, 2019	139,471,000
Sep 30, 2019	135,320,000
Jun 30, 2019	133,113,000
Mar 31, 2019	136,294,000
Dec 31, 2018	132,126,000
Sep 30, 2018	131,975,000
Jun 30, 2018	131,994,000
Mar 31, 2018	132,087,000
Dec 31, 2017	132,881,000
Sep 30, 2017	132,578,000
Jun 30, 2017	130,868,000
Mar 31, 2017	129,082,000
Dec 31, 2016	126,125,000
Sep 30, 2016	123,762,000
Jun 30, 2016	121,846,000
Mar 31, 2016	119,981,000
Dec 31, 2015	114,717,000
Sep 30, 2015	110,692,000
Jun 30, 2015	110,659,000
Mar 31, 2015	109,672,000
Dec 31, 2014	108,600,000
Sep 30, 2014	108,103,000
Jun 30, 2014	106,713,000
Mar 31, 2014	106,093,000
Dec 31, 2013	105,861,000
Sep 30, 2013	9,564,000
Jun 30, 2013	38,584,000
Mar 31, 2013	69,952,000
Dec 31, 2012	103,615,000
Sep 30, 2012	233,581,000
Jun 30, 2012	232,205,000
Mar 31, 2012	229,144,000
Dec 31, 2011	224,588,000
Sep 30, 2011	223,170,000
Jun 30, 2011	219,410,000
Mar 31, 2011	216,806,000
Dec 31, 2010	209,976,000
Sep 30, 2010	210,105,000
Jun 30, 2010	209,886,000
Mar 31, 2010	210,019,000
Dec 31, 2009	218,171,000
Sep 30, 2009	-209,525,000
Jun 30, 2009	-141,442,000
Mar 31, 2009	-14,349,000
Dec 31, 2008	237,251,000
Sep 30, 2008	241,675,000
Jun 30, 2008	249,491,000
Mar 31, 2008	240,164,000
Dec 31, 2007	239,120,000
Sep 30, 2007	235,157,000
Jun 30, 2007	230,906,000
Mar 31, 2007	220,201,000
Dec 31, 2006	228,254,000
Sep 30, 2006	323,875,000
Jun 30, 2006	314,953,000
Mar 31, 2006	299,305,000
Dec 31, 2005	219,679,000
Sep 30, 2005	305,877,000
Jun 30, 2005	281,740,000
Mar 31, 2005	241,000,000
Dec 31, 2004	198,334,000
Sep 30, 2004	238,749,000
Jun 30, 2004	223,896,000
Mar 31, 2004	165,134,000
Dec 31, 2003	18,903,000
Sep 30, 2003	210,096,000
Jun 30, 2003	176,505,000
Mar 31, 2003	172,355,000
Dec 31, 2002	171,286,000
Sep 30, 2002	172,171,000
Jun 30, 2002	170,251,000
Mar 31, 2002	169,920,000
Dec 31, 2001	165,800,000
Sep 30, 2001	162,227,000