Switch to:
Carrizo Oil & Gas Inc (NAS:CRZO)
Shiller P/E Ratio
0.00 (As of Today)

As of today, Carrizo Oil & Gas Inc's current share price is $57.01. Carrizo Oil & Gas Inc's E10 for the quarter that ended in Jun. 2014 was $-0.71. Carrizo Oil & Gas Inc's Shiller P/E Ratio for today is 0.00.

CRZO' s 10-Year Shiller P/E Ratio Range
Min: 19.34   Max: 346.33
Current: 0

19.34
346.33

During the past 13 years, Carrizo Oil & Gas Inc's highest Shiller P/E Ratio was 346.33. The lowest was 19.34. And the median was 54.75.

CRZO's Shiller P/E Ratiois ranked higher than
58% of the 1129 Companies
in the Global Oil & Gas E&P industry.

( Industry Median: 9999.00 vs. CRZO: 0.00 )

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.

Carrizo Oil & Gas Inc's adjusted earnings per share data for the three months ended in Jun. 2014 was $0.050. 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 $-0.71 for the trailing six years ended in Jun. 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.

Carrizo Oil & Gas Inc's Shiller P/E Ratio for today is calculated as

Shiller P/E Ratio=Share Price/E10
=57.01/-0.71
=

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

Carrizo Oil & Gas Inc's E10 for the fiscal year that ended in Dec13 is calculated as:

For example, Carrizo Oil & Gas Inc's adjusted earnings per share data for the three months ended in Jun. 2014 was:

Adj_EPS=Earnigns per Share/CPI of Jun. 2014*CPI of Current
=0.05/238.343*238.064
=0.050

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

Current CPI = 238.064.

Carrizo Oil & Gas Inc Quarterly Data

201203201206201209201212201303201306201309201312201403201406
per share eps 0.2400.710-0.0200.4610.6500.9100.110-0.5600.1300.050
CPI 229.392229.478231.407229.601232.773233.504234.149233.049236.293238.343
Adj_EPS 0.2490.737-0.0210.4780.6650.9280.112-0.5720.1310.050
200909200912201003201006201009201012201103201106201109201112
per share eps -0.150-2.2030.6300.0500.370-0.6870.0200.2000.5500.162
CPI 215.969215.949217.631217.965218.439219.179223.467225.722226.889225.672
Adj_EPS -0.165-2.4290.6890.0550.403-0.7460.0210.2110.5770.171
200809200812200903200906
per share eps 2.120-2.962-4.070-0.190
CPI 218.783210.228212.709215.693
Adj_EPS 2.307-3.354-4.555-0.210

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.

Carrizo Oil & Gas Inc Annual Data

Dec04Dec05Dec06Dec07Dec08Dec09Dec10Dec11Dec12Dec13
ShillerPE 25.3345.1054.50102.4276.493.354.273.170.000.00

Carrizo Oil & Gas Inc Quarterly Data

Mar12Jun12Sep12Dec12Mar13Jun13Sep13Dec13Mar14Jun14
ShillerPE 3.362.802.980.000.000.000.000.000.000.00
Get WordPress Plugins for easy affiliate links on Stock Tickers and Guru Names | Earn affiliate commissions by embedding GuruFocus Charts
GuruFocus Affiliate Program: Earn up to $400 per referral. ( Learn More)
Free 7-day Trial
FEEDBACK