While some companies automatically execute trades on your account when after someone you are “copying” makes a trade. With crowdsourced trade streams, we let you see what others are doing, and make the trading decision on your own. If you do decide to trade, you can post it! If you don’t, you can comment as to why. Unlike many competitive services, UBDI offers this functionality across both stocks and cryptocurrencies, so that members can see trades across both sides of an investor’s portfolio.