Use the Stock Correlation Calculator to compute the correlation coefficient for any stock, exchange-traded fund (ETF) or mutual fund supported by Alpha Vantage. Indexes are not supported. All closing prices are adjusted for splits and dividends.

The value of a correlation coefficient is between -1 and 1, where 0 represents no correlation between the two symbols, 1 represents perfect positive correlation (prices for both symbols move in the same direction) and -1 represents a perfect negative correlation (prices for both symbols move in opposite directions).