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Hewlett-Packard Co (NYSE:HPQ)
Shiller P/E Ratio
21.22 (As of Today)

As of today, Hewlett-Packard Co's current share price is $34.93. Hewlett-Packard Co's E10 for the quarter that ended in Jul. 2014 was $1.65. Hewlett-Packard Co's Shiller P/E Ratio for today is 21.22.

HPQ' s 10-Year Shiller P/E Ratio Range
Min: 6.08   Max: 46.81
Current: 21.22

6.08
46.81

During the past 13 years, Hewlett-Packard Co's highest Shiller P/E Ratio was 46.81. The lowest was 6.08. And the median was 20.17.

HPQ's Shiller P/E Ratiois ranked higher than
87% of the 2720 Companies
in the Global Computer Systems industry.

( Industry Median: 9999.00 vs. HPQ: 21.22 )

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

Hewlett-Packard Co's adjusted earnings per share data for the three months ended in Jul. 2014 was $0.517. Since most companies do not have as long as 10 years history, here we use 6 years to calculate. Add all the adjusted EPS for the past 6 years together and divide 6 will get our E10, which is $1.65 for the trailing six years ended in Jul. 2014.


Definition

For the Shiller P/E, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller P/E is also called PE10.

The Shiller P/E was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

Hewlett-Packard Co's Shiller P/E Ratio for today is calculated as

Shiller P/E Ratio=Share Price/E10
=34.93/1.65
=21.17

* All numbers are in millions except for per share data and ratio. All numbers are in their own currency.

Hewlett-Packard Co's E10 for the fiscal year that ended in Oct13 is calculated as:

For example, Hewlett-Packard Co's adjusted earnings per share data for the three months ended in Jul. 2014 was:

Adj_EPS=Earnigns per Share/CPI of Jul. 2014*CPI of Current
=0.52/238.25*237.056
=0.517

Since most companies do not have as long as 10 years history, here we use 6 years to calculate:

Current CPI = 237.056.

Hewlett-Packard Co Quarterly Data

201204201207201210201301201304201307201310201401201404201407
per share eps 0.800-4.490-3.4880.6300.5500.7100.7270.7400.6600.520
CPI 230.085229.104231.317230.280232.531233.596233.546233.916237.072238.250
Adj_EPS 0.824-4.646-3.5750.6490.5610.7210.7380.7500.6600.517
200910201001201004201007201010201101201104201107201110201201
per share eps 0.9960.9300.9100.7501.1061.1701.0500.9300.1180.730
CPI 216.177216.687218.009218.011218.711220.223224.906225.922226.421226.665
Adj_EPS 1.0921.0170.9900.8161.1991.2591.1070.9760.1240.763
200810200901200904200907
per share eps 0.8320.7500.7100.690
CPI 216.573211.143213.240215.351
Adj_EPS 0.9110.8420.7890.760

Add all the adjusted EPS together and divide 6 will get our E10.


Explanation

Compared with the regular P/E ratio, which works poorly for cyclical businesses, the Shiller P/E smoothed out the fluctuations of profit margins during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Shiller P/E should give similar results to regular P/E.

Compared with the P/S ratio, the Shiller P/E makes the comparison between different industries more meaningful.


Be Aware

The Shiller P/E assumes that over the long term, businesses and profitability revert to their means. If a company’s business model does not work in the future compared with the past, the Shiller P/E and P/S ratio will give false valuations.


Related Terms

P/E Ratio, P/B Ratio, P/S Ratio, Price-to-Free-Cash-Flow ratio, E10


Historical Data

* All numbers are in millions except for per share data and ratio. All numbers are in their own currency.

Hewlett-Packard Co Annual Data

Oct04Oct05Oct06Oct07Oct08Oct09Oct10Oct11Oct12Oct13
ShillerPE 18.5732.9844.2239.2319.7320.7615.428.337.7214.08

Hewlett-Packard Co Quarterly Data

Apr12Jul12Oct12Jan13Apr13Jul13Oct13Jan14Apr14Jul14
ShillerPE 7.497.397.729.2811.6714.4514.0816.8319.4121.63
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