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 Dow Up 0.35% Nasdaq Up 1.12%
Express Scripts Inc. (ESRX)On Sep 23: 38.71  Down 0.78 (1.98%)  

Key StatisticsGet Key Statistics for:
Data provided by Capital IQ, except where noted.
Valuation Measures 
Market Cap (intraday)5:18.90B
Enterprise Value (Sep 26, 2011)3:22.70B
Trailing P/E (ttm, intraday):15.86
Forward P/E (fye Dec 31, 2012)1:10.05
PEG Ratio (5 yr expected)1:0.71
Price/Sales (ttm):0.43
Price/Book (mrq):10.55
Enterprise Value/Revenue (ttm)3:0.50
Enterprise Value/EBITDA (ttm)6:9.04
Financial Highlights 
Fiscal Year
Fiscal Year Ends:Dec 31
Most Recent Quarter (mrq):Jun 30, 2011
Profitability
Profit Margin (ttm):2.87%
Operating Margin (ttm):5.07%
Management Effectiveness
Return on Assets (ttm):13.13%
Return on Equity (ttm):47.40%
Income Statement
Revenue (ttm):45.00B
Revenue Per Share (ttm):86.08
Qtrly Revenue Growth (yoy):0.60%
Gross Profit (ttm):2.96B
EBITDA (ttm)6:2.51B
Net Income Avl to Common (ttm):1.30B
Diluted EPS (ttm):2.44
Qtrly Earnings Growth (yoy):15.30%
Balance Sheet
Total Cash (mrq):291.00M
Total Cash Per Share (mrq):0.60
Total Debt (mrq):4.09B
Total Debt/Equity (mrq):223.66
Current Ratio (mrq):0.57
Book Value Per Share (mrq):3.74
Cash Flow Statement
Operating Cash Flow (ttm):1.37B
Levered Free Cash Flow (ttm):1.10B
View Financials
Income Statement - Balance Sheet - Cash Flow

Trading Information 
Stock Price History
Beta:0.86
52-Week Change3:-20.82%
S&P500 52-Week Change3:-1.07%
52-Week High (May 27, 2011)3:60.89
52-Week Low (Sep 23, 2011)3:38.36
50-Day Moving Average3:44.94
200-Day Moving Average3:52.88
Share Statistics
Avg Vol (3 month)3:10,077,500
Avg Vol (10 day)3:12,305,800
Shares Outstanding5:488.20M
Float:484.40M
% Held by Insiders1:0.52%
% Held by Institutions1:92.10%
Shares Short (as of Aug 31, 2011)3:65.41M
Short Ratio (as of Aug 31, 2011)3:6.10
Short % of Float (as of Aug 31, 2011)3:12.50%
Shares Short (prior month)3:60.53M
Dividends & Splits
Forward Annual Dividend Rate4:N/A
Forward Annual Dividend Yield4:N/A
Trailing Annual Dividend Yield3:N/A
Trailing Annual Dividend Yield3:N/A
5 Year Average Dividend Yield4:N/A
Payout Ratio4:N/A
Dividend Date3:N/A
Ex-Dividend Date4:N/A
Last Split Factor (new per old)2:2:1
Last Split Date3:Jun 8, 2010

See Key Statistics Help for definitions of terms used.
Abbreviation Guide: K = Thousands; M = Millions; B = Billions
mrq = Most Recent Quarter (as of Jun 30, 2011)
ttm = Trailing Twelve Months (as of Jun 30, 2011)
yoy = Year Over Year (as of Jun 30, 2011)
lfy = Last Fiscal Year (as of Dec 31, 2010)
fye = Fiscal Year Ending
1 Data provided by Thomson Reuters
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 EBITDA is calculated by Capital IQ using methodology that may differ from that used by a company in its reporting

Currency in USD.