Another Reason Not To Buy And Sell Individual Stocks: Hedge Funds Buy Your Credit Card Transaction Data To Predict The Market

Envestnet Yodlee is a behind-the-scenes fintech company, whose current or former clients include 15 of the 20 biggest banks in the country, along with PayPal and Personal Capital.

A class-action lawsuit says Envestnet Yodlee unlawfully sold users' credit card data to investors.