MissedAlpha
See exactly how much you missed — or saved
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January 1, 2024
See exactly how much you missed — or saved
The MissedAlpha ROI Calculator helps investors analyze historical performance of over 100,000 assets. Whether you're tracking Bitcoin (BTC),Apple (AAPL), or S&P 500 ETFs, our tool provides precise calculations including complex corporate actions.
Unlike simple percentage calculators, we account for:
Our database covers a wide range of global markets:
MissedAlpha is a free historical ROI calculator that shows you exactly how much money you would have made if you had invested in stocks, cryptocurrencies, ETFs, and other assets at a specific date in the past.
Our professional-grade simulation engine accounts for stock splits, cash dividends, dividend reinvestment (DRIP), inflation adjustments, and real-time multi-currency conversions using historical daily exchange rates.
Yes, MissedAlpha is completely free. Calculate returns for any asset, any date, any amount — no hidden costs.
We cover over 100,000 assets globally: US Stocks & ETFs (NASDAQ, NYSE, AMEX), Cryptocurrencies (BTC, ETH, SOL, and 10,000+ altcoins), International Markets, and Commodities via ETFs.
Yes! Unlike simple calculators, we account for cash dividends, dividend reinvestment, stock splits, reverse splits, and even currency conversion effects for international investments.