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American Electric Power Co., Inc. (AEP)On Apr 7: 35.47  Down 0.10 (0.28%)  

Key StatisticsGet Key Statistics for:
Data provided by Capital IQ, except where noted.
Valuation Measures 
Market Cap (intraday)5:17.05B
Enterprise Value (Apr 8, 2011)3:35.31B
Trailing P/E (ttm, intraday):14.02
Forward P/E (fye Dec 31, 2012)1:10.91
PEG Ratio (5 yr expected)1:2.81
Price/Sales (ttm):1.19
Price/Book (mrq):1.26
Enterprise Value/Revenue (ttm)3:2.45
Enterprise Value/EBITDA (ttm)3:7.46
Financial Highlights 
Fiscal Year
Fiscal Year Ends:Dec 31
Most Recent Quarter (mrq):Dec 31, 2010
Profitability
Profit Margin (ttm):8.39%
Operating Margin (ttm):20.49%
Management Effectiveness
Return on Assets (ttm):3.74%
Return on Equity (ttm):9.04%
Income Statement
Revenue (ttm):14.43B
Revenue Per Share (ttm):30.10
Qtrly Revenue Growth (yoy):4.60%
Gross Profit (ttm):8.26B
EBITDA (ttm):4.74B
Net Income Avl to Common (ttm):1.21B
Diluted EPS (ttm):2.53
Qtrly Earnings Growth (yoy):-26.10%
Balance Sheet
Total Cash (mrq):485.00M
Total Cash Per Share (mrq):1.01
Total Debt (mrq):18.69B
Total Debt/Equity (mrq):136.63
Current Ratio (mrq):0.77
Book Value Per Share (mrq):28.33
Cash Flow Statement
Operating Cash Flow (ttm):2.66B
Levered Free Cash Flow (ttm):403.25M
View Financials
Income Statement - Balance Sheet - Cash Flow

Trading Information 
Stock Price History
Beta:0.55
52-Week Change3:4.45%
S&P500 52-Week Change3:12.40%
52-Week High (Nov 4, 2010)3:37.94
52-Week Low (May 6, 2010)3:28.26
50-Day Moving Average3:35.22
200-Day Moving Average3:35.94
Share Statistics
Avg Vol (3 month)3:3,228,020
Avg Vol (10 day)3:2,578,530
Shares Outstanding5:480.81M
Float:480.37M
% Held by Insiders6:0.08%
% Held by Institutions6:68.30%
Shares Short (as of Feb 28, 2011)3:4.84M
Short Ratio (as of Feb 28, 2011)3:1.80
Short % of Float (as of Feb 28, 2011)3:1.00%
Shares Short (prior month)3:4.12M
Dividends & Splits
Forward Annual Dividend Rate4:1.84
Forward Annual Dividend Yield4:5.20%
Trailing Annual Dividend Yield3:1.76
Trailing Annual Dividend Yield3:4.10%
5 Year Average Dividend Yield4:4.40%
Payout Ratio4:68.00%
Dividend Date3:Mar 9, 2011
Ex-Dividend Date4:Feb 8, 2011
Last Split Factor (new per old)2:N/A
Last Split Date3:N/A

See Key Statistics Help for definitions of terms used.
Abbreviation Guide: K = Thousands; M = Millions; B = Billions
mrq = Most Recent Quarter (as of Dec 31, 2010)
ttm = Trailing Twelve Months (as of Dec 31, 2010)
yoy = Year Over Year (as of Dec 31, 2010)
lfy = Last Fiscal Year (as of Dec 31, 2010)
fye = Fiscal Year Ending
1 Data provided by Thomson
2 Data provided by EDGAR Online
3 Data derived from multiple sources or calculated by Yahoo! Finance
4 Data provided by Morningstar, Inc.
5 Shares outstanding is taken from the most recently filed quarterly or annual report and Market Cap is calculated using shares outstanding.
6 Data provided by Computershare

Currency in USD.