Fundamental Data for ISE

The International Securities Exchange, the world''s largest equity options exchange, was founded on the principle that technology fosters and infuses new efficiencies and operational innovations into securities trading. After developing an innovative market structure that integrated auction market principles into an advanced screen-based trading system, ISE launched the first fully electronic US options exchange in May 2000. ISE continually enhances its trading systems to provide investors with the best marketplace to execute their options orders.

# Employees: 0

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Sector: Finance

Industry: FIN-MISC SVCS

Executive Officers

No Information

Dividend

Ex-Dividend Date: 9/19/2007

Annual Dividend: $0.20

Current Dividend Yield: $0.30

Dividend Paid (3 months): $0.05

Indicated Dividend: $0.11

Earnings

Last Earnings Date: 9/30/2007

Next Earnings Date(Expected): 2/5/2008

Mean EPS (Next Qtr): $0.55

Mean EPS (Year): $1.97

Mean Estimate(Long Term): $17.00

P/E Ratio(Based on EPS estimate): 34.300

Number of Estimates: 8

Shares Performance

Period	ISE	Compare to S&P
YTD	44.24 %	39.11 %
4 Weeks	0.58 %	-1.93 %
12 Weeks	1.61 %	6.68 %

Shares Information

Analyst Coverage: Y

Avg Volume: 638770

Shares Outstanding: 38M

Market Cap: $2.62B

52 Week High: $67.50

52 Week Low: $41.43

P/E Ratio: 35.520

PEG Ratio: 2.020

Split: On 1/1/1990 ISE split by factor of 1.200

Earnings Performance

EPS Growth in Last Quarter: 37.78 %

EPS Growth in Last Year: 77.14 %

Sales Growth in Last Quarter: 44.61 %

Sales Growth in Last Quarter: 70.84 %

Financials

Qtr Book Value: $8.10

Cash Flow/Share: $40.96

Change in Payout Ratio: -0.020

Price/Sales: 10.290