Spreadsheet that extracts free historical stock volatility data from Yahoo

Stock Volatility Calculator 1

by Option Trading Tips
Home :: Business & Finance
Stock Volatility Calculator 1
This is a free spreadsheet that downloads free historical stock data from the Yahoo database into the spreadsheet and calculates the historical or realized volatility of the selected stock. The standard deviation of prices are plotted along side the stock price chart. The user can freely change the stock used by entering the ticker symbol into the appropriate field and perform a fresh download. Users are also able to change the date range used for the stock data, the number of days back to use for the volatility calculation and the number of volatility days to use.
Popularity Download Avg. User Rating Overall
36% - 40%
Downloads: 65 / 12 (total / last month)
Released: 01-07-2008 
Language: English 
Platform: Win 3.1x, Win95, Win98, WinME, WinNT 3.x, WinNT 4.x, WinXP, Windows2000, Windows2003, Windows Vista Starter, Windows Vista Home Basic, Windows Vista Home Premium, Windows Vista Business, Windows Vista Enterprise, Windows Vista Ultimate, Windows Vista Home Basic x64, Wind 
Requirements: Microsoft Excel 
Install: No Install Support 
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