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Historical Volatility HD for iPad is ideal for anyone needing current volatility values.

This app pulls historical data from Yahoo! Finance (USA) and calculates:

Additionally, a graph tracking the 10-day annualized volatility over the last 100 trading days is provided. This app is fast, accurate, and simple to use - just enter the ticker symbol and go!

Historical Volatility HD for iPad was written under the supervision of a highly trained finance professional. This app is a tool that will give you the insight needed to implement your own option, hedging, or VaR strategies. Give yourself an edge by getting this app!

Please Note: This app requires access to the internet (WiFi or 3G/4G) to acquire data. This app is not affiliated with Yahoo! or Yahoo! Finance.

** Currently, data cannot be downloaded for the Dow Jones industrial Average (symbol ^DJI) because Yahoo! is no longer licensed to provide downloads for the Dow Jones Index data. However, you can use the SPDR Dow Jones Industrial Average (symbol DIA) as an excellent proxy for ^DJI because its volatility is nearly identical. **

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Look below for sample screen-shots from Historical Volatility HD!

Just enter the Ticker Symbol and Go!

screenshot of normal probability screen 1

Results for Apple AAPL

screenshot of sample calculation

Now try it with the S&P 500 Index...

screenshot of sample calculation

Results for S&P 500 Index ^GSPC

screenshot of sample calculation

image link to app store