What is the current annual shareholders equity of ALE?

As of today, ALE annual shareholders equity is $2.85B

What is 1-year change in ALE annual shareholders equity?

ALE annual shareholders equity is up +1.37% year-over-year

What is 3-year change in ALE annual shareholders equity?

ALE annual shareholders equity is up +18.45% over the past 3 years

How far is ALE annual shareholders equity from its all-time high?

ALE annual shareholders equity vs all-time high is unknown

When is ALE next annual earnings release?

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

What is the current quarterly shareholders equity of ALE?

As of today, ALE quarterly shareholders equity is $2.85B

What is ALE quarterly shareholders equity most recent change?

ALE quarterly shareholders equity was down -0.35% on September 30, 2025

What is 1-year change in ALE quarterly shareholders equity?

ALE quarterly shareholders equity is up +0.73% year-over-year

How far is ALE quarterly shareholders equity from its all-time high?

ALE quarterly shareholders equity vs all-time high is unknown

When is ALE next earnings release?

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

ALLETE, Inc. (ALE) Shareholders Equity History & Chart

Annual Shareholders Equity

$2.85B$38.40M+1.37%

December 31, 2024

Summary

Current Value: As of today, ALE annual shareholders equity is $2.85B, up +1.37% on December 31, 2024
Historical Performance: ALE annual shareholders equity is up +18.45% over the past 3 years, and up +27.60% over the past 5 years
All-Time High Comparison: ALE annual shareholders equity vs all-time high is unknown
3-Year Low Comparison: ALE annual shareholders equity vs 3-year low value is unknown

Shareholders Equity Chart

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Performance

ALE Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual Shareholders Equity	Dec 31, 24	$2.85B	+1.4%	+18.4%	+27.6%	+206.4%
Quarterly Shareholders Equity	Sep 30, 25	$2.85B	+0.7%	+6.3%	+25.0%	+192.5%
Price	Dec 12, 25	$67.90	+3.4%	+7.5%	+3.3%	+82.3%
Annual Total Assets	Dec 31, 24	$7.39B	+0.4%	+3.2%	+19.9%	+208.9%
Annual Total Liabilities	Dec 31, 24	$4.00B	+1.1%	-5.4%	+4.5%	+175.2%
Annual Retained Earnings	Dec 31, 24	$1.04B	+1.6%	+17.0%	+27.4%	+170.6%
Annual Book Value	Dec 31, 24	$2.85B	+1.4%	+18.4%	+27.6%	+206.4%
PB Ratio	Dec 12, 25	1.38	+3.0%	+3.0%	-7.4%	+0.7%
Market Cap	Dec 12, 25	$4B	+3.7%	+9.2%	+15.2%	+195.9%

Shareholders Equity Highs

ALE Annual Shareholders Equity Highs Comparison
Period	High	Date	Current
3Y	$2.85B	Dec 31, 24	N/A
5Y	$2.85B	Dec 31, 24	N/A
All	$2.85B	Dec 31, 24	N/A

Shareholders Equity Lows

ALE Annual Shareholders Equity Lows Comparison
Period	Low	Date	Current
3Y	$2.69B	N/A	N/A
5Y	$2.29B	N/A	N/A
All	$336.58M	Dec 1, 80	N/A

Shareholders Equity History

Year	Value	Change
2024	$2.85B	+1.4%
2023	$2.81B	+4.4%
2022	$2.69B	+12.0%
2021	$2.40B	+4.8%
2020	$2.29B	+2.8%
2019	$2.23B	+3.5%
2018	$2.16B	+4.2%
2017	$2.07B	+9.3%
2016	$1.89B	+4.0%
2015	$1.82B	+13.1%
2014	$1.61B	+19.8%
2013	$1.34B	+11.8%
2012	$1.20B	+11.3%
2011	$1.08B	+10.6%
2010	$976.00M	+5.0%
2009	$929.50M	+12.4%
2008	$827.10M	+11.4%
2007	$742.60M	+11.5%
2006	$665.80M	+10.5%
2005	$602.80M	-4.4%
2004	$630.50M	-56.8%
2003	$1.46B	+18.5%
2002	$1.23B	+7.7%

Year	Value	Change
2001	$1.14B	+17.2%
2000	$975.80M	+7.0%
1999	$912.30M	+2.3%
1998	$892.10M	+17.8%
1997	$757.40M	+5.6%
1996	$717.34M	+13.4%
1995	$632.62M	+3.7%
1994	$610.23M	-0.2%
1993	$611.17M	+13.6%
1992	$537.97M	+2.5%
1991	$524.68M	-9.4%
1990	$578.95M	+2.2%
1989	$566.63M	+3.3%
1988	$548.60M	+5.0%
1987	$522.43M	+1.0%
1986	$517.12M	+7.5%
1985	$480.83M	+8.9%
1984	$441.69M	+7.9%
1983	$409.49M	+8.1%
1982	$378.90M	+6.9%
1981	$354.33M	+5.3%
1980	$336.58M	-

FAQ

What is the current annual shareholders equity of ALE?
As of today, ALE annual shareholders equity is $2.85B
What is 1-year change in ALE annual shareholders equity?
ALE annual shareholders equity is up +1.37% year-over-year
What is 3-year change in ALE annual shareholders equity?
ALE annual shareholders equity is up +18.45% over the past 3 years
How far is ALE annual shareholders equity from its all-time high?
ALE annual shareholders equity vs all-time high is unknown
When is ALE next annual earnings release?
The next annual earnings release for ALE is on February 19, 2026

Quarterly Shareholders Equity

$2.85B$10.00M-0.35%

September 30, 2025

Summary

Current Value: As of today, ALE quarterly shareholders equity is $2.85B, down -0.35% on September 30, 2025
Historical Performance: ALE quarterly shareholders equity is up +0.73% year-over-year, and up +6.31% over the past 3 years
All-Time High Comparison: ALE quarterly shareholders equity vs all-time high is unknown
3-Year Low Comparison: ALE quarterly shareholders equity vs 3-year low value is unknown

Performance

ALE Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly Shareholders Equity	Sep 30, 25	$2.85B	-0.3%	+0.7%	+6.3%	+25.0%
Annual Shareholders Equity	Dec 31, 24	$2.85B	–	+1.4%	+18.4%	+27.6%
Price	Dec 12, 25	$67.90	+0.8%	+3.4%	+7.5%	+3.3%
Quarterly Total Assets	Sep 30, 25	$7.15B	+3.5%	+6.2%	+4.3%	+21.7%
Quarterly Total Liabilities	Sep 30, 25	$3.81B	+7.4%	+13.9%	+8.7%	+11.0%
Quarterly Retained Earnings	Sep 30, 25	$1.03B	-1.5%	-0.2%	+11.0%	+21.3%
Quarterly Book Value	Sep 30, 25	$2.85B	-0.3%	+0.7%	+6.3%	+25.0%
PB Ratio	Dec 12, 25	1.38	+0.7%	+3.0%	+3.0%	-7.4%
Market Cap	Dec 12, 25	$4B	+0.8%	+3.7%	+9.2%	+15.2%

Quarterly Shareholders Equity Highs

ALE Quarterly Shareholders Equity Highs Comparison
Period	High	Date	Current
1Y	$2.87B	Mar 31, 25	N/A
3Y	$2.87B	Mar 31, 25	N/A
5Y	$2.87B	Mar 31, 25	N/A
All	$2.87B	Mar 31, 25	N/A

Quarterly Shareholders Equity Lows

ALE Quarterly Shareholders Equity Lows Comparison
Period	Low	Date	Current
1Y	$2.85B	N/A	N/A
3Y	$2.69B	N/A	N/A
5Y	$2.29B	N/A	N/A
All	$576.40M	Jun 30, 05	N/A

Quarterly Shareholders Equity History

Month	Value	Change
Sep 2025	$2.85B	-0.3%
Jun 2025	$2.86B	-0.1%
Mar 2025	$2.87B	+0.6%
Dec 2024	$2.85B	+0.6%
Sep 2024	$2.83B	+0.3%
Jun 2024	$2.82B	-0.0%
Mar 2024	$2.82B	+0.5%
Dec 2023	$2.81B	+0.8%
Sep 2023	$2.79B	+1.9%
Jun 2023	$2.73B	+0.7%
Mar 2023	$2.72B	+0.9%
Dec 2022	$2.69B	+0.3%
Sep 2022	$2.68B	+0.1%
Jun 2022	$2.68B	+9.4%
Mar 2022	$2.45B	+1.9%
Dec 2021	$2.40B	+2.7%
Sep 2021	$2.34B	+0.7%
Jun 2021	$2.32B	+0.1%
Mar 2021	$2.32B	+1.1%
Dec 2020	$2.29B	+0.6%
Sep 2020	$2.28B	+0.7%
Jun 2020	$2.27B	-0.2%
Mar 2020	$2.27B	+1.8%
Dec 2019	$2.23B	+1.1%
Sep 2019	$2.21B	+0.1%
Jun 2019	$2.21B	+0.3%
Mar 2019	$2.20B	+2.0%
Dec 2018	$2.16B	+1.9%
Sep 2018	$2.12B	+0.4%
Jun 2018	$2.11B	+0.5%
Mar 2018	$2.10B	+1.4%
Dec 2017	$2.07B	+1.2%
Sep 2017	$2.04B	+1.3%
Jun 2017	$2.02B	+0.8%
Mar 2017	$2.00B	+5.7%
Dec 2016	$1.89B	+1.1%
Sep 2016	$1.87B	+1.1%
Jun 2016	$1.85B	+0.1%
Mar 2016	$1.85B	+1.6%
Dec 2015	$1.82B	-0.1%
Sep 2015	$1.82B	+2.5%
Jun 2015	$1.78B	+0.4%
Mar 2015	$1.77B	+9.9%
Dec 2014	$1.61B	+5.2%
Sep 2014	$1.53B	+8.0%
Jun 2014	$1.42B	+1.0%
Mar 2014	$1.40B	+4.4%
Dec 2013	$1.34B	+4.3%
Sep 2013	$1.29B	+3.1%
Jun 2013	$1.25B	+0.7%
Mar 2013	$1.24B	+3.3%
Dec 2012	$1.20B	+3.8%
Sep 2012	$1.16B	+3.4%
Jun 2012	$1.12B	+0.5%
Mar 2012	$1.11B	+3.2%
Dec 2011	$1.08B	+2.7%
Sep 2011	$1.05B	+2.2%
Jun 2011	$1.03B	+2.6%
Mar 2011	$1.00B	+2.8%
Dec 2010	$976.00M	+0.1%
Sep 2010	$974.90M	+1.3%
Jun 2010	$962.30M	+1.5%
Mar 2010	$947.90M	+2.0%
Dec 2009	$929.50M	+2.6%

Month	Value	Change
Sep 2009	$905.60M	+3.5%
Jun 2009	$875.20M	+3.1%
Mar 2009	$848.70M	+2.6%
Dec 2008	$827.10M	+3.4%
Sep 2008	$799.70M	+5.3%
Jun 2008	$759.20M	+1.0%
Mar 2008	$751.40M	+1.2%
Dec 2007	$742.60M	+2.5%
Sep 2007	$724.50M	+1.6%
Jun 2007	$713.30M	+3.7%
Mar 2007	$687.70M	+3.3%
Dec 2006	$665.80M	+3.1%
Sep 2006	$645.80M	+2.9%
Jun 2006	$627.80M	+1.3%
Mar 2006	$619.50M	+2.8%
Dec 2005	$602.80M	+2.4%
Sep 2005	$588.60M	+2.1%
Jun 2005	$576.40M	-6.7%
Mar 2005	$617.50M	-2.1%
Dec 2004	$630.50M	-4.8%
Sep 2004	$662.40M	-58.6%
Jun 2004	$1.60B	+5.9%
Mar 2004	$1.51B	+3.5%
Dec 2003	$1.46B	+6.9%
Sep 2003	$1.37B	+2.7%
Jun 2003	$1.33B	+3.9%
Mar 2003	$1.28B	+3.8%
Dec 2002	$1.23B	+0.3%
Sep 2002	$1.23B	+1.5%
Jun 2002	$1.21B	+3.1%
Mar 2002	$1.17B	+2.7%
Dec 2001	$1.14B	+1.7%
Sep 2001	$1.13B	+1.3%
Jun 2001	$1.11B	+21.0%
Mar 2001	$917.50M	+1.9%
Dec 2000	$900.80M	-7.2%
Sep 2000	$970.40M	+0.9%
Jun 2000	$961.70M	+2.1%
Mar 2000	$941.70M	+3.2%
Dec 1999	$912.30M	+3.0%
Sep 1999	$885.60M	-0.9%
Jun 1999	$893.60M	-1.4%
Mar 1999	$906.00M	+1.6%
Dec 1998	$892.10M	+1.5%
Sep 1998	$879.30M	+12.8%
Jun 1998	$779.80M	+1.4%
Mar 1998	$768.90M	+12.8%
Dec 1997	$681.50M	+1.1%
Sep 1997	$673.80M	+2.5%
Jun 1997	$657.30M	+1.7%
Mar 1997	$646.10M	+0.6%
Dec 1996	$642.30M	+1.6%
Sep 1996	$632.40M	+1.5%
Jun 1996	$623.20M	-2.0%
Mar 1996	$635.80M	+0.5%
Dec 1995	$632.60M	+0.5%
Sep 1995	$629.20M	+0.5%
Jun 1995	$626.20M	+0.2%
Mar 1995	$625.10M	+2.4%
Dec 1994	$610.20M	+1.6%
Sep 1994	$600.80M	0.0%
Jun 1994	$600.80M	-0.6%
Mar 1994	$604.60M	-

FAQ

What is the current quarterly shareholders equity of ALE?
As of today, ALE quarterly shareholders equity is $2.85B
What is ALE quarterly shareholders equity most recent change?
ALE quarterly shareholders equity was down -0.35% on September 30, 2025
What is 1-year change in ALE quarterly shareholders equity?
ALE quarterly shareholders equity is up +0.73% year-over-year
How far is ALE quarterly shareholders equity from its all-time high?
ALE quarterly shareholders equity vs all-time high is unknown
When is ALE next earnings release?
The next earnings release for ALE is on February 19, 2026

Shareholders Equity Formula

Shareholders Equity = −

Data Sources & References

ALE Official Website www.allete.com
Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/66756/000006675625000088/0000066756-25-000088-index.htm
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/66756/000006675625000013/0000066756-25-000013-index.htm
ALE Profile on Yahoo Finance finance.yahoo.com/quote/ALE
ALE Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/ale