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ALLEGHENY ENERGY, INC

EDGAR

Annual report (10-K) · filed 2011-02-23

86 filing records in this dataset, filed from 1994-03-14 to 2011-02-23. Reported financial figures are available; chart coverage varies by period.

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Watchlist

Latest quarter

Revenue

865 million Unit1

2010-12-31 · Unit1

Exact inputs and evidence

Revenue: 3902900000 Unit1 Source
Revenue: 3038300000 Unit1 Source

Operating margin

21.95%

2010-12-31 · %

Exact inputs and evidence

Operating Income: 931500000 Unit1 Source
Operating Income: 741700000 Unit1 Source
Revenue: 3902900000 Unit1 Source
Revenue: 3038300000 Unit1 Source

Operating cash flow

169 million Unit1

2010-12-31 · Unit1

Exact inputs and evidence

Operating Cash Flow: 816000000 Unit1 Source
Operating Cash Flow: 647300000 Unit1 Source

Free cash flow

-55.2 million Unit1

2010-12-31 · Unit1

Exact inputs and evidence

Operating Cash Flow: 816000000 Unit1 Source
Operating Cash Flow: 647300000 Unit1 Source
Capital Expenditure: 950500000 Unit1 Source
Capital Expenditure: 726600000 Unit1 Source

Cash and cash equivalents: 490 million Unit1 2010-12-31 Source
Exact value

490200000 Unit1
Long-term debt including current maturities: 4.69 billion USD 2010-12-31 Source
Exact value

4686000000 USD
Shares outstanding: Not available

Includes later revisions to earlier periods. Annual charts exclude incomplete years.

Latest filing recorded: 2011-02-23.

Financial data available through: 2010-12-31.

Coverage by financial measure

Revenue: 3 of 11 periods available· newest 2010-12-31
Operating income: 3 of 11 periods available· newest 2010-12-31
Net income: 3 of 11 periods available· newest 2010-12-31
Operating cash flow: 3 of 11 periods available· newest 2010-12-31
Capital expenditure: 3 of 11 periods available· newest 2010-12-31
Total assets: 2 of 11 periods available· newest 2010-12-31
liabilities: No compatible figures in this window
Current assets: 2 of 11 periods available· newest 2010-12-31
Current liabilities: 2 of 11 periods available· newest 2010-12-31
Cash and cash equivalents: 4 of 11 periods available· newest 2010-12-31
Long-term debt including current maturities: 2 of 11 periods available· newest 2010-12-31
shares outstanding: No compatible figures in this window

Coverage describes values retained in this snapshot. Missing values are not zero; loading limits are reported separately.

What changed year over year

Latest complete year compared with the corresponding period one year earlier. These are measured changes; they do not establish their business causes.

Revenue
+13.9%

Prior period

Unit1 3.43 billion

2009-01-01 – 2009-12-31
Current period

Unit1 3.9 billion

2010-01-01 – 2010-12-31

Exact inputs and evidence

3902900000 − 3426800000 = 476100000 Unit1

3426800000 Unit1 · 2009-01-01 – 2009-12-31
Inspect prior input Prior source
3902900000 Unit1 · 2010-01-01 – 2010-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Revenue · ALLEGHENY ENERGY, INC · 2010-12-31 ALLEGHENY ENERGY, INC (edgar:3673) Year-over-year change in Revenue: 476100000 Unit1 Concept: fundies:Revenue Period: 2010-01-01 to 2010-12-31 Values: Latest reported Published: 2026-11-02T08:32:03Z Snapshot: 22d8b75462885fcad7116b4b6eff28d58784b665a5f2cd103c0da369c326197b Dimensions: Consolidated View: https://fundies.io/companies/edgar/3673?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:Revenue: 3902900000 Unit1 (2010-01-01 to 2010-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1736421 Filing: 000119312511043729 Input fundies:Revenue: 3426800000 Unit1 (2009-01-01 to 2009-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1736296 Filing: 000119312511043729
The citation records this snapshot. The page link may show a newer release later.
Net income
+4.8%

Prior period

Unit1 392.8 million

2009-01-01 – 2009-12-31
Current period

Unit1 411.7 million

2010-01-01 – 2010-12-31

Exact inputs and evidence

411700000 − 392800000 = 18900000 Unit1

392800000 Unit1 · 2009-01-01 – 2009-12-31
Inspect prior input Prior source
411700000 Unit1 · 2010-01-01 – 2010-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Net income · ALLEGHENY ENERGY, INC · 2010-12-31 ALLEGHENY ENERGY, INC (edgar:3673) Year-over-year change in Net income: 18900000 Unit1 Concept: fundies:NetIncome Period: 2010-01-01 to 2010-12-31 Values: Latest reported Published: 2026-11-02T08:32:03Z Snapshot: 22d8b75462885fcad7116b4b6eff28d58784b665a5f2cd103c0da369c326197b Dimensions: Consolidated View: https://fundies.io/companies/edgar/3673?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:NetIncome: 411700000 Unit1 (2010-01-01 to 2010-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1352980 Filing: 000119312511043729 Input fundies:NetIncome: 392800000 Unit1 (2009-01-01 to 2009-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1352846 Filing: 000119312511043729
The citation records this snapshot. The page link may show a newer release later.
Operating cash flow
+2.1%

Prior period

Unit1 799.6 million

2009-01-01 – 2009-12-31
Current period

Unit1 816 million

2010-01-01 – 2010-12-31

Exact inputs and evidence

816000000 − 799600000 = 16400000 Unit1

799600000 Unit1 · 2009-01-01 – 2009-12-31
Inspect prior input Prior source
816000000 Unit1 · 2010-01-01 – 2010-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Operating cash flow · ALLEGHENY ENERGY, INC · 2010-12-31 ALLEGHENY ENERGY, INC (edgar:3673) Year-over-year change in Operating cash flow: 16400000 Unit1 Concept: fundies:OperatingCashFlow Period: 2010-01-01 to 2010-12-31 Values: Latest reported Published: 2026-11-02T08:32:03Z Snapshot: 22d8b75462885fcad7116b4b6eff28d58784b665a5f2cd103c0da369c326197b Dimensions: Consolidated View: https://fundies.io/companies/edgar/3673?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:OperatingCashFlow: 816000000 Unit1 (2010-01-01 to 2010-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1352520 Filing: 000119312511043729 Input fundies:OperatingCashFlow: 799600000 Unit1 (2009-01-01 to 2009-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1352328 Filing: 000119312511043729
The citation records this snapshot. The page link may show a newer release later.
Capital expenditure
-18.5%

Prior period

Unit1 1.17 billion

2009-01-01 – 2009-12-31
Current period

Unit1 950.5 million

2010-01-01 – 2010-12-31

Exact inputs and evidence

950500000 − 1166200000 = -215700000 Unit1

1166200000 Unit1 · 2009-01-01 – 2009-12-31
Inspect prior input Prior source
950500000 Unit1 · 2010-01-01 – 2010-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Capital expenditure · ALLEGHENY ENERGY, INC · 2010-12-31 ALLEGHENY ENERGY, INC (edgar:3673) Year-over-year change in Capital expenditure: -215700000 Unit1 Concept: fundies:CapitalExpenditure Period: 2010-01-01 to 2010-12-31 Values: Latest reported Published: 2026-11-02T08:32:03Z Snapshot: 22d8b75462885fcad7116b4b6eff28d58784b665a5f2cd103c0da369c326197b Dimensions: Consolidated View: https://fundies.io/companies/edgar/3673?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:CapitalExpenditure: 950500000 Unit1 (2010-01-01 to 2010-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1389625 Filing: 000119312511043729 Input fundies:CapitalExpenditure: 1166200000 Unit1 (2009-01-01 to 2009-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1389432 Filing: 000119312511043729
The citation records this snapshot. The page link may show a newer release later.

Where revenue goes

How a period’s revenue divides into costs and what remains as profit. Items marked Derived are calculated by subtraction from reported figures.

2010 2010-01-01 – 2010-12-31

Revenue Unit1 3.9 billion 100% of revenue
Operating costs Derived Unit1 2.97 billion 76% of revenue
Operating income Unit1 931.5 million 24% of revenue
Tax, interest and other Derived Unit1 519.8 million 13% of revenue
Net income Unit1 411.7 million 11% of revenue

Cash

Operating cash flow Unit1 816 million 21% of revenue
Capital expenditure Unit1 950.5 million 24% of revenue
Free cash flow Derived −Unit1 134.5 million −3.4% of revenue

Share of revenue by period

Net income
Tax, interest and other
Operating costs

2008 12%12%76%
2009 11%15%73%
2010 11%13%76%

Values and sources

Revenue breakdown by annual reporting period
Period	Revenue	Operating costs	Operating income	Tax, interest and other	Net income	Free cash flow	Source
2008 2008-01-01 – 2008-12-31	3385900000	2576400000 Derived	809500000	414100000 Derived	395400000	-132700000 Derived	Source 2008-01-01 – 2008-12-31: 3385900000 Unit1 Inspect Revenue Open source 2008-01-01 – 2008-12-31: 809500000 Unit1 Inspect Operating Income Open source 2008-01-01 – 2008-12-31: 395400000 Unit1 Inspect Net Income Open source 2008-01-01 – 2008-12-31: 861400000 Unit1 Inspect Operating Cash Flow Open source 2008-01-01 – 2008-12-31: 994100000 Unit1 Inspect Capital Expenditure Open source
2009 2009-01-01 – 2009-12-31	3426800000	2507000000 Derived	919800000	527000000 Derived	392800000	-366600000 Derived	Source 2009-01-01 – 2009-12-31: 3426800000 Unit1 Inspect Revenue Open source 2009-01-01 – 2009-12-31: 919800000 Unit1 Inspect Operating Income Open source 2009-01-01 – 2009-12-31: 392800000 Unit1 Inspect Net Income Open source 2009-01-01 – 2009-12-31: 799600000 Unit1 Inspect Operating Cash Flow Open source 2009-01-01 – 2009-12-31: 1166200000 Unit1 Inspect Capital Expenditure Open source
2010 2010-01-01 – 2010-12-31	3902900000	2971400000 Derived	931500000	519800000 Derived	411700000	-134500000 Derived	Source 2010-01-01 – 2010-12-31: 3902900000 Unit1 Inspect Revenue Open source 2010-01-01 – 2010-12-31: 931500000 Unit1 Inspect Operating Income Open source 2010-01-01 – 2010-12-31: 411700000 Unit1 Inspect Net Income Open source 2010-01-01 – 2010-12-31: 816000000 Unit1 Inspect Operating Cash Flow Open source 2010-01-01 – 2010-12-31: 950500000 Unit1 Inspect Capital Expenditure Open source

Amounts are exact, in Unit1.

Growth

Sales over time and how quickly they are changing.

Revenue

Revenue reported for each complete financial period.

Unit1 3.9B 2010

Values and sources

Revenue values and source evidence
Period	Series	Value(Unit1)	Source evidence
20082008-12-31	Revenue	3385900000	Revenue: 3385900000 Open source
20092009-12-31	Revenue	3426800000	Revenue: 3426800000 Open source
20102010-12-31	Revenue	3902900000	Revenue: 3902900000 Open source

Revenue growth

Change in revenue from the same financial period one year earlier.

13.9% 2010

Values and sources

Revenue growth values and source evidence
Period	Series	Value	Source evidence
20082008-12-31	Year over year	No prior comparable period	Revenue: 3385900000 Open source
20092009-12-31	Year over year	1.2%	Revenue: 3426800000 Open source Revenue: 3385900000 Open source
20102010-12-31	Year over year	13.9%	Revenue: 3902900000 Open source Revenue: 3426800000 Open source

Profit and cash

How much revenue becomes profit, and how much cash operations generate.

Profit margins

Operating income, net income and free cash flow as a share of revenue.

Operating margin 23.9% 2010

Net margin 10.5% 2010

Free cash flow margin -3.4% 2010

Operating margin
Net margin
Free cash flow margin

Values and sources

Profit margins values and source evidence
Period	Series	Value	Source evidence
20082008-12-31	Operating margin	23.9%	Operating Income: 809500000 Open source Revenue: 3385900000 Open source
20092009-12-31	Operating margin	26.8%	Operating Income: 919800000 Open source Revenue: 3426800000 Open source
20102010-12-31	Operating margin	23.9%	Operating Income: 931500000 Open source Revenue: 3902900000 Open source
20082008-12-31	Net margin	11.7%	Net Income: 395400000 Open source Revenue: 3385900000 Open source
20092009-12-31	Net margin	11.5%	Net Income: 392800000 Open source Revenue: 3426800000 Open source
20102010-12-31	Net margin	10.5%	Net Income: 411700000 Open source Revenue: 3902900000 Open source
20082008-12-31	Free cash flow margin	-3.9%	Revenue: 3385900000 Open source Operating Cash Flow: 861400000 Open source Capital Expenditure: 994100000 Open source
20092009-12-31	Free cash flow margin	-10.7%	Revenue: 3426800000 Open source Operating Cash Flow: 799600000 Open source Capital Expenditure: 1166200000 Open source
20102010-12-31	Free cash flow margin	-3.4%	Revenue: 3902900000 Open source Operating Cash Flow: 816000000 Open source Capital Expenditure: 950500000 Open source

Operating cash flow

Cash generated by the company’s normal business operations.

Unit1 816M 2010

Values and sources

Operating cash flow values and source evidence
Period	Series	Value(Unit1)	Source evidence
20082008-12-31	Operating cash flow	861400000	Operating Cash Flow: 861400000 Open source
20092009-12-31	Operating cash flow	799600000	Operating Cash Flow: 799600000 Open source
20102010-12-31	Operating cash flow	816000000	Operating Cash Flow: 816000000 Open source

Free cash flow

Operating cash flow minus capital expenditure for the same period and unit.

Unit1 -134.5M 2010

Values and sources

Free cash flow values and source evidence
Period	Series	Value(Unit1)	Source evidence
20082008-12-31	Free cash flow	-132700000	Operating Cash Flow: 861400000 Open source Capital Expenditure: 994100000 Open source
20092009-12-31	Free cash flow	-366600000	Operating Cash Flow: 799600000 Open source Capital Expenditure: 1166200000 Open source
20102010-12-31	Free cash flow	-134500000	Operating Cash Flow: 816000000 Open source Capital Expenditure: 950500000 Open source

Balance sheet

Liabilities and short-term ability to meet obligations at each period end.

Liabilities to assets

Total liabilities as a share of total assets.

Not enough comparable data to show this history.

Values and sources

Liabilities to assets values and source evidence
Period	Series	Value	Source evidence
2008-12-31	Liabilities / assets	Not reported	No source recorded
2009-12-31	Liabilities / assets	Not reported	Total Assets: 11589100000 Open source
2010-12-31	Liabilities / assets	Not reported	Total Assets: 12075800000 Open source

Current assets to current liabilities

Current assets divided by current liabilities.

1.92× 2010

Values and sources

Current assets to current liabilities values and source evidence
Period	Series	Value	Source evidence
2008-12-31	Current assets / current liabilities	Not reported	No source recorded
20092009-12-31	Current assets / current liabilities	1.36×	Current Assets: 1345300000 Open source Current Liabilities: 985600000 Open source
20102010-12-31	Current assets / current liabilities	1.92×	Current Assets: 1515600000 Open source Current Liabilities: 790900000 Open source

Cash generation

Compare reported profit with operating cash and capital spending. Free cash flow is calculated as operating cash flow minus capital expenditure when both exact, consolidated amounts match the same period and unit.

Cash generation by annual reporting period
Period	Net income	Operating cash flow	Capital expenditure	Free cash flow
2008 2008-01-01 – 2008-12-31	Unit1 395.4 million Exact value Exact value: 395400000 Unit1 2008-01-01 – 2008-12-31: 395400000 Unit1 Inspect Net Income Open source Share or cite Citation for Net Income · ALLEGHENY ENERGY, INC · 2008-12-31 ALLEGHENY ENERGY, INC (edgar:3673) Net Income: 395400000 Unit1 Concept: fundies:NetIncome Period: 2008-01-01 to 2008-12-31 Values: Latest reported Published: 2026-11-02T08:32:03Z Snapshot: 22d8b75462885fcad7116b4b6eff28d58784b665a5f2cd103c0da369c326197b Dimensions: Consolidated View: https://fundies.io/companies/edgar/3673/explain?concept=fundies%3ANetIncome&period=2008-12-31&surface=latest&period_type=duration&start=2008-01-01&unit=Unit1&dimensions= Input fundies:NetIncome: 395400000 Unit1 (2008-01-01 to 2008-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1352712 Filing: 000119312511043729 The citation records this snapshot. The page link may show a newer release later.	Unit1 861.4 million Exact value Exact value: 861400000 Unit1 2008-01-01 – 2008-12-31: 861400000 Unit1 Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · ALLEGHENY ENERGY, INC · 2008-12-31 ALLEGHENY ENERGY, INC (edgar:3673) Operating Cash Flow: 861400000 Unit1 Concept: fundies:OperatingCashFlow Period: 2008-01-01 to 2008-12-31 Values: Latest reported Published: 2026-11-02T08:32:03Z Snapshot: 22d8b75462885fcad7116b4b6eff28d58784b665a5f2cd103c0da369c326197b Dimensions: Consolidated View: https://fundies.io/companies/edgar/3673/explain?concept=fundies%3AOperatingCashFlow&period=2008-12-31&surface=latest&period_type=duration&start=2008-01-01&unit=Unit1&dimensions= Input fundies:OperatingCashFlow: 861400000 Unit1 (2008-01-01 to 2008-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1352136 Filing: 000119312511043729 The citation records this snapshot. The page link may show a newer release later.	Unit1 994.1 million Exact value Exact value: 994100000 Unit1 2008-01-01 – 2008-12-31: 994100000 Unit1 Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · ALLEGHENY ENERGY, INC · 2008-12-31 ALLEGHENY ENERGY, INC (edgar:3673) Capital Expenditure: 994100000 Unit1 Concept: fundies:CapitalExpenditure Period: 2008-01-01 to 2008-12-31 Values: Latest reported Published: 2026-11-02T08:32:03Z Snapshot: 22d8b75462885fcad7116b4b6eff28d58784b665a5f2cd103c0da369c326197b Dimensions: Consolidated View: https://fundies.io/companies/edgar/3673/explain?concept=fundies%3ACapitalExpenditure&period=2008-12-31&surface=latest&period_type=duration&start=2008-01-01&unit=Unit1&dimensions= Input fundies:CapitalExpenditure: 994100000 Unit1 (2008-01-01 to 2008-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1389240 Filing: 000119312511043729 The citation records this snapshot. The page link may show a newer release later.	−Unit1 132.7 million Calculation and evidence 861400000 − 994100000 Unit1 Exact free cash flow: -132700000 Unit1 2008-01-01 – 2008-12-31: 861400000 Unit1 · Inspect Operating Cash Flow · Source 2008-01-01 – 2008-12-31: 994100000 Unit1 · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · ALLEGHENY ENERGY, INC · 2008-12-31 ALLEGHENY ENERGY, INC (edgar:3673) Free cash flow: -132700000 Unit1 Concept: free-cash-flow Period: 2008-01-01 to 2008-12-31 Values: Latest reported Published: 2026-11-02T08:32:03Z Snapshot: 22d8b75462885fcad7116b4b6eff28d58784b665a5f2cd103c0da369c326197b Dimensions: Consolidated View: https://fundies.io/companies/edgar/3673?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 861400000 Unit1 (2008-01-01 to 2008-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1352136 Filing: 000119312511043729 Input fundies:CapitalExpenditure: 994100000 Unit1 (2008-01-01 to 2008-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1389240 Filing: 000119312511043729 The citation records this snapshot. The page link may show a newer release later.
2009 2009-01-01 – 2009-12-31	Unit1 392.8 million Exact value Exact value: 392800000 Unit1 2009-01-01 – 2009-12-31: 392800000 Unit1 Inspect Net Income Open source Share or cite Citation for Net Income · ALLEGHENY ENERGY, INC · 2009-12-31 ALLEGHENY ENERGY, INC (edgar:3673) Net Income: 392800000 Unit1 Concept: fundies:NetIncome Period: 2009-01-01 to 2009-12-31 Values: Latest reported Published: 2026-11-02T08:32:03Z Snapshot: 22d8b75462885fcad7116b4b6eff28d58784b665a5f2cd103c0da369c326197b Dimensions: Consolidated View: https://fundies.io/companies/edgar/3673/explain?concept=fundies%3ANetIncome&period=2009-12-31&surface=latest&period_type=duration&start=2009-01-01&unit=Unit1&dimensions= Input fundies:NetIncome: 392800000 Unit1 (2009-01-01 to 2009-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1352846 Filing: 000119312511043729 The citation records this snapshot. The page link may show a newer release later.	Unit1 799.6 million Exact value Exact value: 799600000 Unit1 2009-01-01 – 2009-12-31: 799600000 Unit1 Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · ALLEGHENY ENERGY, INC · 2009-12-31 ALLEGHENY ENERGY, INC (edgar:3673) Operating Cash Flow: 799600000 Unit1 Concept: fundies:OperatingCashFlow Period: 2009-01-01 to 2009-12-31 Values: Latest reported Published: 2026-11-02T08:32:03Z Snapshot: 22d8b75462885fcad7116b4b6eff28d58784b665a5f2cd103c0da369c326197b Dimensions: Consolidated View: https://fundies.io/companies/edgar/3673/explain?concept=fundies%3AOperatingCashFlow&period=2009-12-31&surface=latest&period_type=duration&start=2009-01-01&unit=Unit1&dimensions= Input fundies:OperatingCashFlow: 799600000 Unit1 (2009-01-01 to 2009-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1352328 Filing: 000119312511043729 The citation records this snapshot. The page link may show a newer release later.	Unit1 1.17 billion Exact value Exact value: 1166200000 Unit1 2009-01-01 – 2009-12-31: 1166200000 Unit1 Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · ALLEGHENY ENERGY, INC · 2009-12-31 ALLEGHENY ENERGY, INC (edgar:3673) Capital Expenditure: 1166200000 Unit1 Concept: fundies:CapitalExpenditure Period: 2009-01-01 to 2009-12-31 Values: Latest reported Published: 2026-11-02T08:32:03Z Snapshot: 22d8b75462885fcad7116b4b6eff28d58784b665a5f2cd103c0da369c326197b Dimensions: Consolidated View: https://fundies.io/companies/edgar/3673/explain?concept=fundies%3ACapitalExpenditure&period=2009-12-31&surface=latest&period_type=duration&start=2009-01-01&unit=Unit1&dimensions= Input fundies:CapitalExpenditure: 1166200000 Unit1 (2009-01-01 to 2009-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1389432 Filing: 000119312511043729 The citation records this snapshot. The page link may show a newer release later.	−Unit1 366.6 million Calculation and evidence 799600000 − 1166200000 Unit1 Exact free cash flow: -366600000 Unit1 2009-01-01 – 2009-12-31: 799600000 Unit1 · Inspect Operating Cash Flow · Source 2009-01-01 – 2009-12-31: 1166200000 Unit1 · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · ALLEGHENY ENERGY, INC · 2009-12-31 ALLEGHENY ENERGY, INC (edgar:3673) Free cash flow: -366600000 Unit1 Concept: free-cash-flow Period: 2009-01-01 to 2009-12-31 Values: Latest reported Published: 2026-11-02T08:32:03Z Snapshot: 22d8b75462885fcad7116b4b6eff28d58784b665a5f2cd103c0da369c326197b Dimensions: Consolidated View: https://fundies.io/companies/edgar/3673?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 799600000 Unit1 (2009-01-01 to 2009-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1352328 Filing: 000119312511043729 Input fundies:CapitalExpenditure: 1166200000 Unit1 (2009-01-01 to 2009-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1389432 Filing: 000119312511043729 The citation records this snapshot. The page link may show a newer release later.
2010 2010-01-01 – 2010-12-31	Unit1 411.7 million Exact value Exact value: 411700000 Unit1 2010-01-01 – 2010-12-31: 411700000 Unit1 Inspect Net Income Open source Share or cite Citation for Net Income · ALLEGHENY ENERGY, INC · 2010-12-31 ALLEGHENY ENERGY, INC (edgar:3673) Net Income: 411700000 Unit1 Concept: fundies:NetIncome Period: 2010-01-01 to 2010-12-31 Values: Latest reported Published: 2026-11-02T08:32:03Z Snapshot: 22d8b75462885fcad7116b4b6eff28d58784b665a5f2cd103c0da369c326197b Dimensions: Consolidated View: https://fundies.io/companies/edgar/3673/explain?concept=fundies%3ANetIncome&period=2010-12-31&surface=latest&period_type=duration&start=2010-01-01&unit=Unit1&dimensions= Input fundies:NetIncome: 411700000 Unit1 (2010-01-01 to 2010-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1352980 Filing: 000119312511043729 The citation records this snapshot. The page link may show a newer release later.	Unit1 816 million Exact value Exact value: 816000000 Unit1 2010-01-01 – 2010-12-31: 816000000 Unit1 Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · ALLEGHENY ENERGY, INC · 2010-12-31 ALLEGHENY ENERGY, INC (edgar:3673) Operating Cash Flow: 816000000 Unit1 Concept: fundies:OperatingCashFlow Period: 2010-01-01 to 2010-12-31 Values: Latest reported Published: 2026-11-02T08:32:03Z Snapshot: 22d8b75462885fcad7116b4b6eff28d58784b665a5f2cd103c0da369c326197b Dimensions: Consolidated View: https://fundies.io/companies/edgar/3673/explain?concept=fundies%3AOperatingCashFlow&period=2010-12-31&surface=latest&period_type=duration&start=2010-01-01&unit=Unit1&dimensions= Input fundies:OperatingCashFlow: 816000000 Unit1 (2010-01-01 to 2010-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1352520 Filing: 000119312511043729 The citation records this snapshot. The page link may show a newer release later.	Unit1 950.5 million Exact value Exact value: 950500000 Unit1 2010-01-01 – 2010-12-31: 950500000 Unit1 Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · ALLEGHENY ENERGY, INC · 2010-12-31 ALLEGHENY ENERGY, INC (edgar:3673) Capital Expenditure: 950500000 Unit1 Concept: fundies:CapitalExpenditure Period: 2010-01-01 to 2010-12-31 Values: Latest reported Published: 2026-11-02T08:32:03Z Snapshot: 22d8b75462885fcad7116b4b6eff28d58784b665a5f2cd103c0da369c326197b Dimensions: Consolidated View: https://fundies.io/companies/edgar/3673/explain?concept=fundies%3ACapitalExpenditure&period=2010-12-31&surface=latest&period_type=duration&start=2010-01-01&unit=Unit1&dimensions= Input fundies:CapitalExpenditure: 950500000 Unit1 (2010-01-01 to 2010-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1389625 Filing: 000119312511043729 The citation records this snapshot. The page link may show a newer release later.	−Unit1 134.5 million Calculation and evidence 816000000 − 950500000 Unit1 Exact free cash flow: -134500000 Unit1 2010-01-01 – 2010-12-31: 816000000 Unit1 · Inspect Operating Cash Flow · Source 2010-01-01 – 2010-12-31: 950500000 Unit1 · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · ALLEGHENY ENERGY, INC · 2010-12-31 ALLEGHENY ENERGY, INC (edgar:3673) Free cash flow: -134500000 Unit1 Concept: free-cash-flow Period: 2010-01-01 to 2010-12-31 Values: Latest reported Published: 2026-11-02T08:32:03Z Snapshot: 22d8b75462885fcad7116b4b6eff28d58784b665a5f2cd103c0da369c326197b Dimensions: Consolidated View: https://fundies.io/companies/edgar/3673?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 816000000 Unit1 (2010-01-01 to 2010-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1352520 Filing: 000119312511043729 Input fundies:CapitalExpenditure: 950500000 Unit1 (2010-01-01 to 2010-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/3673/000119312511043729/aye-20101231.xml#1389625 Filing: 000119312511043729 The citation records this snapshot. The page link may show a newer release later.

Capital expenditure uses the canonical mapped positive-spending convention. A missing, ambiguous, incompatible, or negative-sign input is left blank. Values use the latest reported version.

Dataset coverage and company identifiers

Coverage reflects filings processed into this Fundies dataset; it does not imply every source filing is loaded.

86 filings · 883 latest values · 883 originally reported values

Dataset published 2026-11-02. Source filing dates and reporting periods are shown separately.

Identifiers: 0000003673, 3673, edgar:3673

Also known as ALLEGHENY ENERGY INC, ALLEGHENY POWER SYSTEM INC

ALLEGHENY ENERGY, INC

Latest quarter

Revenue

Operating margin

Operating cash flow

Free cash flow

Company performance

What changed year over year

Revenue

Net income

Operating cash flow

Capital expenditure

Where revenue goes

2010 2010-01-01 – 2010-12-31

Cash

Share of revenue by period

Growth

Profit and cash

Balance sheet

Cash generation