Operating Income (Loss) of Tri-State Generation & Transmission Association, Inc. from 31 Dec 2013 to 31 Dec 2025

Taxonomy & unit
us-gaap: USD
Description
The net result for the period of deducting operating expenses from operating revenues.
Summary
Tri-State Generation & Transmission Association, Inc. quarterly and annual Operating Income (Loss) in USD history and change rate from 31 Dec 2013 to 31 Dec 2025.
  • Tri-State Generation & Transmission Association, Inc. Operating Income (Loss) for the quarter ending 31 Dec 2025 was $28,937,000, a 218% increase year-over-year.
  • Tri-State Generation & Transmission Association, Inc. Operating Income (Loss) for the twelve months ending 31 Dec 2025 was $170,650,000, a 4.9% increase year-over-year.
  • Tri-State Generation & Transmission Association, Inc. annual Operating Income (Loss) for 2025 was $170,650,000, a 4.9% increase from 2024.
  • Tri-State Generation & Transmission Association, Inc. annual Operating Income (Loss) for 2024 was $162,701,000, a 7.5% increase from 2023.
  • Tri-State Generation & Transmission Association, Inc. annual Operating Income (Loss) for 2023 was $151,389,000, a 32% increase from 2022.
Source SEC data
View on sec.gov
Operating Income (Loss), Trailing 12 Months (USD)
Operating Income (Loss), Quarterly (USD)
Operating Income (Loss), YoY Quarterly Change (%)
Operating Income (Loss), Annual (USD)
Operating Income (Loss), YoY Annual Change (%)

Tri-State Generation & Transmission Association, Inc. Quarterly Operating Income (Loss) (USD)

Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed Fiscal Year Fiscal Period
Q4 2025 $170,650,000 $28,937,000 +$19,837,000 +218% 01 Oct 2025 31 Dec 2025 10-K 06 Mar 2026 2025 FY
Q3 2025 $150,813,000 $67,844,000 -$21,516,000 -24% 01 Jul 2025 30 Sep 2025 10-Q 07 Nov 2025 2025 Q3
Q2 2025 $172,329,000 $36,931,000 -$5,240,000 -12% 01 Apr 2025 30 Jun 2025 10-Q 08 Aug 2025 2025 Q2
Q1 2025 $177,569,000 $36,938,000 +$14,868,000 +67% 01 Jan 2025 31 Mar 2025 10-Q 09 May 2025 2025 Q1
Q4 2024 $162,701,000 $9,100,000 -$31,492,000 -78% 01 Oct 2024 31 Dec 2024 10-K 06 Mar 2026 2025 FY
Q3 2024 $194,193,000 $89,360,000 +$3,350,000 +3.9% 01 Jul 2024 30 Sep 2024 10-Q 07 Nov 2025 2025 Q3
Q2 2024 $190,843,000 $42,171,000 +$37,287,000 +763% 01 Apr 2024 30 Jun 2024 10-Q 08 Aug 2025 2025 Q2
Q1 2024 $153,556,000 $22,070,000 +$2,167,000 +11% 01 Jan 2024 31 Mar 2024 10-Q 09 May 2025 2025 Q1
Q4 2023 $151,389,000 $40,592,000 +$9,032,000 +29% 01 Oct 2023 31 Dec 2023 10-K 06 Mar 2026 2025 FY
Q3 2023 $142,357,000 $86,010,000 -$548,000 -0.63% 01 Jul 2023 30 Sep 2023 10-Q 08 Nov 2024 2024 Q3
Q2 2023 $142,905,000 $4,884,000 +$34,527,000 01 Apr 2023 30 Jun 2023 10-Q 08 Aug 2024 2024 Q2
Q1 2023 $108,378,000 $19,903,000 -$6,237,000 -24% 01 Jan 2023 31 Mar 2023 10-Q 09 May 2024 2024 Q1
Q4 2022 $114,615,000 $31,560,000 +$6,863,000 +28% 01 Oct 2022 31 Dec 2022 10-K 19 Mar 2025 2024 FY
Q3 2022 $107,752,000 $86,558,000 +$15,222,000 +21% 01 Jul 2022 30 Sep 2022 10-Q 09 Nov 2023 2023 Q3
Q2 2022 $92,530,000 $29,643,000 -$68,106,000 -177% 01 Apr 2022 30 Jun 2022 10-Q 10 Aug 2023 2023 Q2
Q1 2022 $160,636,000 $26,140,000 +$4,738,000 +22% 01 Jan 2022 31 Mar 2022 10-Q 08 May 2023 2023 Q1
Q4 2021 $155,898,000 $24,697,000 +$17,610,000 +248% 01 Oct 2021 31 Dec 2021 10-K 15 Mar 2024 2023 FY
Q3 2021 $138,288,000 $71,336,000 -$8,634,000 -11% 01 Jul 2021 30 Sep 2021 10-Q 14 Nov 2022 2022 Q3
Q2 2021 $146,922,000 $38,463,000 -$3,142,000 -7.6% 01 Apr 2021 30 Jun 2021 10-Q 12 Aug 2022 2022 Q2
Q1 2021 $150,064,000 $21,402,000 -$7,596,000 -26% 01 Jan 2021 31 Mar 2021 10-Q 09 May 2022 2022 Q1
Q4 2020 $157,660,000 $7,087,000 -$6,529,000 -48% 01 Oct 2020 31 Dec 2020 10-K 05 Mar 2021 2020 FY
Q3 2020 $164,189,000 $79,970,000 +$2,623,000 +3.4% 01 Jul 2020 30 Sep 2020 10-Q 10 Nov 2021 2021 Q3
Q2 2020 $161,566,000 $41,605,000 +$6,660,000 +19% 01 Apr 2020 30 Jun 2020 10-Q 09 Aug 2021 2021 Q2
Q1 2020 $154,906,000 $28,998,000 -$11,519,000 -28% 01 Jan 2020 31 Mar 2020 10-Q 07 May 2021 2021 Q1
Q4 2019 $166,425,000 $13,616,000 +$15,631,000 01 Oct 2019 31 Dec 2019 10-K 05 Mar 2021 2020 FY
Q3 2019 $150,794,000 $77,347,000 -$4,046,000 -5% 01 Jul 2019 30 Sep 2019 10-K 05 Mar 2021 2020 FY
Q2 2019 $154,840,000 $34,945,000 -$6,771,000 -16% 01 Apr 2019 30 Jun 2019 10-K 05 Mar 2021 2020 FY
Q1 2019 $161,611,000 $40,517,000 +$218,000 +0.54% 01 Jan 2019 31 Mar 2019 10-K 05 Mar 2021 2020 FY
Q4 2018 $161,393,000 $2,015,000 -$22,778,000 -110% 01 Oct 2018 31 Dec 2018 10-K 12 Mar 2020 2019 FY
Q3 2018 $184,171,000 $81,393,000 +$6,447,000 +8.6% 01 Jul 2018 30 Sep 2018 10-K 12 Mar 2020 2019 FY
Q2 2018 $177,724,000 $41,716,000 +$4,746,000 +13% 01 Apr 2018 30 Jun 2018 10-K 12 Mar 2020 2019 FY
Q1 2018 $172,978,000 $40,299,000 -$10,719,000 -21% 01 Jan 2018 31 Mar 2018 10-K 12 Mar 2020 2019 FY
Q4 2017 $183,697,000 $20,763,000 +$9,338,000 +82% 01 Oct 2017 31 Dec 2017 10-K 08 Mar 2019 2018 FY
Q3 2017 $174,359,000 $74,946,000 +$22,747,000 +44% 01 Jul 2017 30 Sep 2017 10-K 08 Mar 2019 2018 FY
Q2 2017 $151,612,000 $36,970,000 -$33,000 -0.09% 01 Apr 2017 30 Jun 2017 10-K 08 Mar 2019 2018 FY
Q1 2017 $151,645,000 $51,018,000 +$4,639,000 +10% 01 Jan 2017 31 Mar 2017 10-K 08 Mar 2019 2018 FY
Q4 2016 $147,006,000 $11,425,000 +$2,802,000 +32% 01 Oct 2016 31 Dec 2016 10-K 09 Mar 2018 2017 FY
Q3 2016 $144,204,000 $52,199,000 -$29,213,000 -36% 01 Jul 2016 30 Sep 2016 10-K 09 Mar 2018 2017 FY
Q2 2016 $173,417,000 $37,003,000 -$1,547,000 -4% 01 Apr 2016 30 Jun 2016 10-K 09 Mar 2018 2017 FY
Q1 2016 $174,964,000 $46,379,000 -$3,005,000 -6.1% 01 Jan 2016 31 Mar 2016 10-K 09 Mar 2018 2017 FY
Q4 2015 $177,969,000 $8,623,000 -$15,901,000 -65% 01 Oct 2015 31 Dec 2015 10-K 10 Mar 2017 2016 FY
Q3 2015 $193,870,000 $81,412,000 +$11,809,000 +17% 01 Jul 2015 30 Sep 2015 10-K 10 Mar 2017 2016 FY
Q2 2015 $182,061,000 $38,550,000 +$4,452,000 +13% 01 Apr 2015 30 Jun 2015 10-K 10 Mar 2017 2016 FY
Q1 2015 $177,609,000 $49,384,000 -$4,268,000 -8% 01 Jan 2015 31 Mar 2015 10-K 10 Mar 2017 2016 FY
Q4 2014 $181,877,000 $24,524,000 01 Oct 2014 31 Dec 2014 10-K 14 Mar 2016 2015 FY
Q3 2014 $69,603,000 01 Jul 2014 30 Sep 2014 10-K 14 Mar 2016 2015 FY
Q2 2014 $34,098,000 01 Apr 2014 30 Jun 2014 10-K 14 Mar 2016 2015 FY
Q1 2014 $53,652,000 01 Jan 2014 31 Mar 2014 10-K 14 Mar 2016 2015 FY

Tri-State Generation & Transmission Association, Inc. Annual Operating Income (Loss) (USD)

Period Value YoY Chg Change % Start Date End Date Report Filed Fiscal Year Fiscal Period
2025 $170,650,000 +$7,949,000 +4.9% 01 Jan 2025 31 Dec 2025 10-K 06 Mar 2026 2025 FY
2024 $162,701,000 +$11,312,000 +7.5% 01 Jan 2024 31 Dec 2024 10-K 06 Mar 2026 2025 FY
2023 $151,389,000 +$36,774,000 +32% 01 Jan 2023 31 Dec 2023 10-K 06 Mar 2026 2025 FY
2022 $114,615,000 -$41,283,000 -26% 01 Jan 2022 31 Dec 2022 10-K 19 Mar 2025 2024 FY
2021 $155,898,000 -$1,762,000 -1.1% 01 Jan 2021 31 Dec 2021 10-K 15 Mar 2024 2023 FY
2020 $157,660,000 -$8,765,000 -5.3% 01 Jan 2020 31 Dec 2020 10-K 10 Mar 2023 2022 FY
2019 $166,425,000 +$5,032,000 +3.1% 01 Jan 2019 31 Dec 2019 10-K 09 Mar 2022 2021 FY
2018 $161,393,000 -$22,304,000 -12% 01 Jan 2018 31 Dec 2018 10-K 05 Mar 2021 2020 FY
2017 $183,697,000 +$36,691,000 +25% 01 Jan 2017 31 Dec 2017 10-K 12 Mar 2020 2019 FY
2016 $147,006,000 -$30,963,000 -17% 01 Jan 2016 31 Dec 2016 10-K 08 Mar 2019 2018 FY
2015 $177,969,000 -$3,908,000 -2.1% 01 Jan 2015 31 Dec 2015 10-K 09 Mar 2018 2017 FY
2014 $181,877,000 -$6,711,000 -3.6% 01 Jan 2014 31 Dec 2014 10-K 10 Mar 2017 2016 FY
2013 $188,588,000 01 Jan 2013 31 Dec 2013 10-K 14 Mar 2016 2015 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.