What is the current annual cost of goods sold of TAC?

As of today, TAC annual cost of goods sold is $1.19B

What is 1-year change in TAC annual cost of goods sold?

TAC annual cost of goods sold is down -12.66% year-over-year

What is 3-year change in TAC annual cost of goods sold?

TAC annual cost of goods sold is down -16.70% over the past 3 years

How far is TAC annual cost of goods sold from its all-time high?

TAC annual cost of goods sold is currently -54.96% below its historical high of $2.64B set on December 31, 2001

How does TAC annual cost of goods sold rank versus sector peers?

TAC annual cost of goods sold is higher than 42.48% of companies in Utilities sector

When is TAC next annual earnings release?

The next annual earnings release for TAC is on February 19, 2026

What is the current quarterly cost of goods sold of TAC?

As of today, TAC quarterly cost of goods sold is $297.68M

What is TAC quarterly cost of goods sold most recent change?

TAC quarterly cost of goods sold was up +56.64% on September 30, 2025

What is 1-year change in TAC quarterly cost of goods sold?

TAC quarterly cost of goods sold is up +1.76% year-over-year

How far is TAC quarterly cost of goods sold from its all-time high?

TAC quarterly cost of goods sold is currently -48.81% below its historical high of $581.47M set on December 31, 2001

How does TAC quarterly cost of goods sold rank versus sector peers?

TAC quarterly cost of goods sold is higher than 43.24% of companies in Utilities sector

When is TAC next earnings release?

The next earnings release for TAC is on February 19, 2026

What is the current TTM cost of goods sold of TAC?

As of today, TAC TTM cost of goods sold is $1.15B

What is TAC TTM cost of goods sold most recent change?

TAC TTM cost of goods sold was up +0.45% on September 30, 2025

What is 1-year change in TAC TTM cost of goods sold?

TAC TTM cost of goods sold is down -4.77% year-over-year

How far is TAC TTM cost of goods sold from its all-time high?

TAC TTM cost of goods sold is currently -40.74% below its historical high of $1.93B set on June 30, 2002

How does TAC TTM cost of goods sold rank versus sector peers?

TAC TTM cost of goods sold is higher than 38.74% of companies in Utilities sector

When is TAC next earnings release?

The next earnings release for TAC is on February 19, 2026

TAC Cost Of Goods Sold History & Chart Since 1989

Annual Cost Of Goods Sold

$1.19B$172.75M-12.66%

December 31, 2024

Summary

Current Value: As of today, TAC annual cost of goods sold is $1.19B, down -12.66% on December 31, 2024
Historical Performance: TAC annual cost of goods sold is down -16.70% over the past 3 years, and down -6.96% over the past 5 years
All-Time High Comparison: TAC annual cost of goods sold is currently -54.96% below its historical high of $2.64B set on December 31, 2001
3-Year Low Comparison: TAC annual cost of goods sold is at its 3-year low
Sector Comparison: TAC annual cost of goods sold is higher than 42.48% of companies in Utilities sector

Cost Of Goods Sold Chart

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Performance

TAC Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual Cost Of Goods Sold	Dec 31, 24	$1.19B	-12.7%	-16.7%	-7.0%	-20.2%
Quarterly Cost Of Goods Sold	Sep 30, 25	$297.68M	+1.8%	-31.3%	-6.0%	-29.7%
TTM Cost Of Goods Sold	Sep 30, 25	$1.15B	-4.8%	-17.1%	-3.3%	-28.2%
Price	Jan 9, 26	$12.37	-6.7%	+35.9%	+48.0%	-42.1%
Annual Total Expenses	Dec 31, 24	$1.87B	-25.8%	-27.7%	+12.6%	-17.5%
Annual Operating Expenses	Dec 31, 24	$527.75M	+115.2%	+71.9%	+19.3%	-12.6%
Annual Gross Profit	Dec 31, 24	$848.20M	-49.4%	+16.2%	+91.1%	-9.3%
Annual Revenue	Dec 31, 24	$2.04B	-32.9%	-5.6%	+18.3%	-16.0%

Cost Of Goods Sold Highs

TAC Annual Cost Of Goods Sold Highs Comparison
Period	High	Date	Current
3Y	$1.53B	N/A	-22.0%
5Y	$1.53B	Dec 31, 22	-22.0%
All	$2.64B	Dec 31, 01	-55.0%

Cost Of Goods Sold Lows

TAC Annual Cost Of Goods Sold Lows Comparison
Period	Low	Date	Current
3Y	$1.19B	Dec 31, 24	at low
5Y	$1.19B	Dec 31, 24	at low
All	$241.44M	Dec 1, 94	+393.4%

Cost Of Goods Sold History

Year	Value	Change
2024	$1.19B	-12.7%
2023	$1.36B	-10.7%
2022	$1.53B	+6.8%
2021	$1.43B	+16.1%
2020	$1.23B	-3.8%
2019	$1.28B	-2.3%
2018	$1.31B	+1.6%
2017	$1.29B	+13.3%
2016	$1.14B	-5.0%
2015	$1.20B	-19.1%
2014	$1.48B	+3.6%
2013	$1.43B	+11.7%
2012	$1.28B	-9.3%
2011	$1.41B	-12.4%
2010	$1.61B	+7.9%
2009	$1.49B	-17.0%
2008	$1.80B	+18.1%
2007	$1.52B	+8.3%

Year	Value	Change
2006	$1.41B	-3.3%
2005	$1.46B	+19.4%
2004	$1.22B	+14.5%
2003	$1.07B	+81.3%
2002	$587.54M	-77.8%
2001	$2.64B	+437.4%
2000	$492.19M	+37.7%
1999	$357.38M	-18.6%
1998	$438.99M	-2.8%
1997	$451.44M	+14.8%
1996	$393.31M	+25.2%
1995	$314.20M	+30.1%
1994	$241.44M	-48.6%
1993	$470.12M	-20.1%
1992	$588.58M	+38.2%
1991	$425.88M	+13.4%
1990	$375.44M	+4.2%
1989	$360.30M	-

FAQ

What is the current annual cost of goods sold of TAC?
As of today, TAC annual cost of goods sold is $1.19B
What is 1-year change in TAC annual cost of goods sold?
TAC annual cost of goods sold is down -12.66% year-over-year
What is 3-year change in TAC annual cost of goods sold?
TAC annual cost of goods sold is down -16.70% over the past 3 years
How far is TAC annual cost of goods sold from its all-time high?
TAC annual cost of goods sold is currently -54.96% below its historical high of $2.64B set on December 31, 2001
How does TAC annual cost of goods sold rank versus sector peers?
TAC annual cost of goods sold is higher than 42.48% of companies in Utilities sector
When is TAC next annual earnings release?
The next annual earnings release for TAC is on February 19, 2026

Quarterly Cost Of Goods Sold

$297.68M$107.64M+56.64%

September 30, 2025

Summary

Current Value: As of today, TAC quarterly cost of goods sold is $297.68M, up +56.64% on September 30, 2025
Historical Performance: TAC quarterly cost of goods sold is up +1.76% year-over-year, and down -31.31% over the past 3 years
All-Time High Comparison: TAC quarterly cost of goods sold is currently -48.81% below its historical high of $581.47M set on December 31, 2001
3-Year Low Comparison: TAC quarterly cost of goods sold is +56.64% above its 3-year low of $190.04M reached on June 30, 2025
Sector Comparison: TAC quarterly cost of goods sold is higher than 43.24% of companies in Utilities sector

Performance

TAC Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly Cost Of Goods Sold	Sep 30, 25	$297.68M	+56.6%	+1.8%	-31.3%	-6.0%
Annual Cost Of Goods Sold	Dec 31, 24	$1.19B	–	-12.7%	-16.7%	-7.0%
TTM Cost Of Goods Sold	Sep 30, 25	$1.15B	+0.5%	-4.8%	-17.1%	-3.3%
Price	Jan 9, 26	$12.37	-20.7%	-6.7%	+35.9%	+48.0%
Quarterly Total Expenses	Sep 30, 25	$482.10M	+25.4%	-0.5%	-26.5%	+0.4%
Quarterly Operating Expenses	Sep 30, 25	$190.22M	-5.6%	+151.9%	+171.2%	+134.7%
Quarterly Gross Profit	Sep 30, 25	$148.84M	+21.2%	-15.1%	-46.4%	+115.6%
Quarterly Revenue	Sep 30, 25	$446.52M	+42.7%	-4.5%	-37.2%	+15.8%

Quarterly Cost Of Goods Sold Highs

TAC Quarterly Cost Of Goods Sold Highs Comparison
Period	High	Date	Current
1Y	$339.41M	Mar 31, 25	-12.3%
3Y	$497.20M	N/A	-40.1%
5Y	$497.20M	Dec 31, 22	-40.1%
All	$581.47M	Dec 31, 01	-48.8%

Quarterly Cost Of Goods Sold Lows

TAC Quarterly Cost Of Goods Sold Lows Comparison
Period	Low	Date	Current
1Y	$190.04M	Jun 30, 25	+56.6%
3Y	$190.04M	Jun 30, 25	+56.6%
5Y	$190.04M	Jun 30, 25	+56.6%
All	-$48.70M	Dec 31, 98	+711.2%

Quarterly Cost Of Goods Sold History

Month	Value	Change
Sep 2025	$297.68M	+56.6%
Jun 2025	$190.04M	-44.0%
Mar 2025	$339.41M	+6.7%
Dec 2024	$318.21M	+8.8%
Sep 2024	$292.53M	+38.5%
Jun 2024	$211.22M	-42.9%
Mar 2024	$370.01M	+12.5%
Dec 2023	$328.93M	-1.3%
Sep 2023	$333.27M	+12.2%
Jun 2023	$297.08M	-26.5%
Mar 2023	$404.42M	-18.7%
Dec 2022	$497.20M	+14.7%
Sep 2022	$433.34M	+51.6%
Jun 2022	$285.85M	-5.5%
Mar 2022	$302.38M	-16.0%
Dec 2021	$360.15M	-10.3%
Sep 2021	$401.56M	+28.4%
Jun 2021	$312.76M	-11.8%
Mar 2021	$354.59M	-8.9%
Dec 2020	$389.08M	+22.9%
Sep 2020	$316.69M	+37.1%
Jun 2020	$230.97M	-22.9%
Mar 2020	$299.62M	-11.1%
Dec 2019	$337.12M	+8.3%
Sep 2019	$311.22M	+27.7%
Jun 2019	$243.66M	-37.3%
Mar 2019	$388.90M	+4.0%
Dec 2018	$374.06M	+6.3%
Sep 2018	$351.94M	+37.3%
Jun 2018	$256.36M	-21.5%
Mar 2018	$326.53M	-12.1%
Dec 2017	$371.28M	+3.0%
Sep 2017	$360.63M	+45.2%
Jun 2017	$248.40M	-16.4%
Mar 2017	$296.95M	-15.2%
Dec 2016	$349.98M	+2.4%
Sep 2016	$341.92M	+37.3%
Jun 2016	$249.01M	+1.8%
Mar 2016	$244.58M	-21.1%
Dec 2015	$310.04M	-7.4%
Sep 2015	$334.76M	+22.1%
Jun 2015	$274.06M	-9.3%
Mar 2015	$302.18M	-15.9%
Dec 2014	$359.26M	-6.2%
Sep 2014	$383.14M	+20.1%
Jun 2014	$319.09M	-25.9%
Mar 2014	$430.59M	+5.8%
Dec 2013	$406.94M	-6.0%
Sep 2013	$433.07M	+15.4%
Jun 2013	$375.16M	-3.0%
Mar 2013	$386.73M	+4.4%
Dec 2012	$370.27M	-4.0%
Sep 2012	$385.68M	+11.4%
Jun 2012	$346.30M	-6.5%
Mar 2012	$370.52M	-10.8%
Dec 2011	$415.34M	+9.2%
Sep 2011	$380.40M	+20.0%
Jun 2011	$317.03M	-3.6%

Month	Value	Change
Mar 2011	$328.72M	-25.2%
Dec 2010	$439.50M	+3.8%
Sep 2010	$423.32M	+27.7%
Jun 2010	$331.56M	-18.5%
Mar 2010	$406.69M	-6.1%
Dec 2009	$433.08M	+19.8%
Sep 2009	$361.58M	+18.2%
Jun 2009	$305.86M	-22.6%
Mar 2009	$394.93M	-6.9%
Dec 2008	$424.34M	-11.8%
Sep 2008	$481.20M	+12.5%
Jun 2008	$427.68M	-9.4%
Mar 2008	$471.87M	+1.7%
Dec 2007	$463.91M	+11.4%
Sep 2007	$416.51M	+11.4%
Jun 2007	$373.82M	+1.6%
Mar 2007	$367.80M	-12.4%
Dec 2006	$419.92M	+23.5%
Sep 2006	$339.96M	+5.3%
Jun 2006	$322.91M	-15.5%
Mar 2006	$381.95M	-16.1%
Dec 2005	$455.16M	+24.5%
Sep 2005	$365.73M	+23.6%
Jun 2005	$295.95M	-14.0%
Mar 2005	$344.22M	+0.7%
Dec 2004	$341.97M	-3.1%
Sep 2004	$352.74M	+31.5%
Jun 2004	$268.19M	-15.2%
Mar 2004	$316.24M	-4.5%
Dec 2003	$331.28M	+24.4%
Sep 2003	$266.37M	+15.4%
Jun 2003	$230.82M	+2.4%
Mar 2003	$225.44M	-3.8%
Dec 2002	$234.42M	+77.7%
Sep 2002	$131.93M	-76.4%
Jun 2002	$558.92M	+1.5%
Mar 2002	$550.58M	-5.3%
Dec 2001	$581.47M	+140.4%
Sep 2001	$241.92M	+1.8%
Jun 2001	$237.56M	-33.9%
Mar 2001	$359.25M	+120.8%
Dec 2000	$162.74M	+14.6%
Sep 2000	$142.03M	+40.0%
Jun 2000	$101.44M	+20.8%
Mar 2000	$84.00M	+76.1%
Dec 1999	$47.69M	+50.2%
Sep 1999	$31.75M	-3.6%
Jun 1999	$32.93M	-1.8%
Mar 1999	$33.52M	+168.8%
Dec 1998	-$48.70M	-174.7%
Sep 1998	$65.22M	+7.6%
Jun 1998	$60.64M	+8.1%
Mar 1998	$56.11M	-4.0%
Dec 1997	$58.43M	-13.0%
Sep 1997	$67.12M	+7.0%
Jun 1997	$62.73M	+1.1%
Mar 1997	$62.03M	-

FAQ

What is the current quarterly cost of goods sold of TAC?
As of today, TAC quarterly cost of goods sold is $297.68M
What is TAC quarterly cost of goods sold most recent change?
TAC quarterly cost of goods sold was up +56.64% on September 30, 2025
What is 1-year change in TAC quarterly cost of goods sold?
TAC quarterly cost of goods sold is up +1.76% year-over-year
How far is TAC quarterly cost of goods sold from its all-time high?
TAC quarterly cost of goods sold is currently -48.81% below its historical high of $581.47M set on December 31, 2001
How does TAC quarterly cost of goods sold rank versus sector peers?
TAC quarterly cost of goods sold is higher than 43.24% of companies in Utilities sector
When is TAC next earnings release?
The next earnings release for TAC is on February 19, 2026

TTM Cost Of Goods Sold

$1.15B$5.15M+0.45%

September 30, 2025

Summary

Current Value: As of today, TAC TTM cost of goods sold is $1.15B, up +0.45% on September 30, 2025
Historical Performance: TAC TTM cost of goods sold is down -4.77% year-over-year, and down -17.11% over the past 3 years
All-Time High Comparison: TAC TTM cost of goods sold is currently -40.74% below its historical high of $1.93B set on June 30, 2002
3-Year Low Comparison: TAC TTM cost of goods sold is +0.45% above its 3-year low of $1.14B reached on June 30, 2025
Sector Comparison: TAC TTM cost of goods sold is higher than 38.74% of companies in Utilities sector

Performance

TAC Performance
Metric	Date	Value	3M	1Y	3Y	5Y
TTM Cost Of Goods Sold	Sep 30, 25	$1.15B	+0.5%	-4.8%	-17.1%	-3.3%
Annual Cost Of Goods Sold	Dec 31, 24	$1.19B	–	-12.7%	-16.7%	-7.0%
Quarterly Cost Of Goods Sold	Sep 30, 25	$297.68M	+56.6%	+1.8%	-31.3%	-6.0%
Price	Jan 9, 26	$12.37	-20.7%	-6.7%	+35.9%	+48.0%
TTM Gross Profit	Sep 30, 25	$627.17M	-4.0%	-26.3%	-16.6%	+46.3%
TTM Revenue	Sep 30, 25	$1.77B	-1.2%	-13.7%	-16.9%	+9.9%

TTM Cost Of Goods Sold Highs

TAC TTM Cost Of Goods Sold Highs Comparison
Period	High	Date	Current
1Y	$1.19B	N/A	-3.9%
3Y	$1.63B	Jun 30, 23	-29.8%
5Y	$1.63B	Jun 30, 23	-29.8%
All	$1.93B	Jun 30, 02	-40.7%

TTM Cost Of Goods Sold Lows

TAC TTM Cost Of Goods Sold Lows Comparison
Period	Low	Date	Current
1Y	$1.14B	Jun 30, 25	+0.5%
3Y	$1.14B	Jun 30, 25	+0.5%
5Y	$1.14B	Jun 30, 25	+0.5%
All	$49.50M	Sep 30, 99	+2214.0%

TTM Cost Of Goods Sold History

Month	Value	Change
Sep 2025	$1.15B	+0.5%
Jun 2025	$1.14B	-1.8%
Mar 2025	$1.16B	-2.6%
Dec 2024	$1.19B	-0.9%
Sep 2024	$1.20B	-3.3%
Jun 2024	$1.24B	-6.5%
Mar 2024	$1.33B	-2.5%
Dec 2023	$1.36B	-11.0%
Sep 2023	$1.53B	-6.1%
Jun 2023	$1.63B	+0.7%
Mar 2023	$1.62B	+6.7%
Dec 2022	$1.52B	+9.9%
Sep 2022	$1.38B	+2.4%
Jun 2022	$1.35B	-2.0%
Mar 2022	$1.38B	-3.7%
Dec 2021	$1.43B	-2.0%
Sep 2021	$1.46B	+6.2%
Jun 2021	$1.37B	+6.3%
Mar 2021	$1.29B	+4.4%
Dec 2020	$1.24B	+4.4%
Sep 2020	$1.18B	+0.5%
Jun 2020	$1.18B	-1.1%
Mar 2020	$1.19B	-7.0%
Dec 2019	$1.28B	-2.8%
Sep 2019	$1.32B	-3.0%
Jun 2019	$1.36B	-0.9%
Mar 2019	$1.37B	+4.8%
Dec 2018	$1.31B	+0.2%
Sep 2018	$1.31B	-0.7%
Jun 2018	$1.31B	+0.6%
Mar 2018	$1.31B	+2.3%
Dec 2017	$1.28B	+1.7%
Sep 2017	$1.26B	+1.5%
Jun 2017	$1.24B	-0.0%
Mar 2017	$1.24B	+4.4%
Dec 2016	$1.19B	+3.5%
Sep 2016	$1.15B	+0.6%
Jun 2016	$1.14B	-2.2%
Mar 2016	$1.16B	-4.7%
Dec 2015	$1.22B	-3.9%
Sep 2015	$1.27B	-3.7%
Jun 2015	$1.32B	-3.3%
Mar 2015	$1.36B	-8.6%
Dec 2014	$1.49B	-3.1%
Sep 2014	$1.54B	-3.1%
Jun 2014	$1.59B	-3.4%
Mar 2014	$1.65B	+2.7%
Dec 2013	$1.60B	+2.3%
Sep 2013	$1.57B	+3.1%
Jun 2013	$1.52B	+1.9%
Mar 2013	$1.49B	+1.1%
Dec 2012	$1.47B	-3.0%
Sep 2012	$1.52B	+0.3%
Jun 2012	$1.51B	+2.0%
Mar 2012	$1.48B	+2.9%
Dec 2011	$1.44B	-1.6%
Sep 2011	$1.47B	-2.8%
Jun 2011	$1.51B	-1.0%

Month	Value	Change
Mar 2011	$1.52B	-4.9%
Dec 2010	$1.60B	+0.4%
Sep 2010	$1.59B	+4.0%
Jun 2010	$1.53B	+1.7%
Mar 2010	$1.51B	+0.8%
Dec 2009	$1.50B	+0.6%
Sep 2009	$1.49B	-7.4%
Jun 2009	$1.61B	-7.0%
Mar 2009	$1.73B	-4.3%
Dec 2008	$1.81B	-2.1%
Sep 2008	$1.84B	+3.6%
Jun 2008	$1.78B	+3.1%
Mar 2008	$1.73B	+6.4%
Dec 2007	$1.62B	+2.8%
Sep 2007	$1.58B	+5.1%
Jun 2007	$1.50B	+3.5%
Mar 2007	$1.45B	-1.0%
Dec 2006	$1.46B	-2.3%
Sep 2006	$1.50B	-1.7%
Jun 2006	$1.53B	+1.8%
Mar 2006	$1.50B	+2.6%
Dec 2005	$1.46B	+8.4%
Sep 2005	$1.35B	+1.0%
Jun 2005	$1.33B	+2.1%
Mar 2005	$1.31B	+2.2%
Dec 2004	$1.28B	+0.8%
Sep 2004	$1.27B	+7.3%
Jun 2004	$1.18B	+3.3%
Mar 2004	$1.14B	+8.6%
Dec 2003	$1.05B	+10.1%
Sep 2003	$957.05M	+16.3%
Jun 2003	$822.62M	-28.5%
Mar 2003	$1.15B	-22.0%
Dec 2002	$1.48B	-19.0%
Sep 2002	$1.82B	-5.7%
Jun 2002	$1.93B	+19.9%
Mar 2002	$1.61B	+13.5%
Dec 2001	$1.42B	+41.8%
Sep 2001	$1.00B	+11.1%
Jun 2001	$901.58M	+17.8%
Mar 2001	$765.46M	+56.2%
Dec 2000	$490.20M	+30.7%
Sep 2000	$375.16M	+41.6%
Jun 2000	$264.88M	+34.9%
Mar 2000	$196.37M	+34.6%
Dec 1999	$145.89M	+194.8%
Sep 1999	$49.50M	-40.3%
Jun 1999	$82.97M	-25.0%
Mar 1999	$110.68M	-17.0%
Dec 1998	$133.27M	-44.6%
Sep 1998	$240.41M	-0.8%
Jun 1998	$242.31M	-0.9%
Mar 1998	$244.39M	-2.4%
Dec 1997	$250.31M	+30.5%
Sep 1997	$191.88M	+53.8%
Jun 1997	$124.75M	+101.1%
Mar 1997	$62.03M	-

FAQ

What is the current TTM cost of goods sold of TAC?
As of today, TAC TTM cost of goods sold is $1.15B
What is TAC TTM cost of goods sold most recent change?
TAC TTM cost of goods sold was up +0.45% on September 30, 2025
What is 1-year change in TAC TTM cost of goods sold?
TAC TTM cost of goods sold is down -4.77% year-over-year
How far is TAC TTM cost of goods sold from its all-time high?
TAC TTM cost of goods sold is currently -40.74% below its historical high of $1.93B set on June 30, 2002
How does TAC TTM cost of goods sold rank versus sector peers?
TAC TTM cost of goods sold is higher than 38.74% of companies in Utilities sector
When is TAC next earnings release?
The next earnings release for TAC is on February 19, 2026

Cost Of Goods Sold Formula

COGS = Beginning Inventory + Purchases − Ending Inventory

Data Sources & References

TAC Official Website www.transalta.com
Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1144800/000114480025000039/0001144800-25-000039-index.htm
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1144800/000114480025000006/0001144800-25-000006-index.htm
TAC Profile on Yahoo Finance finance.yahoo.com/quote/TAC
TAC Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/tac