Benzinga and Yahoo Finance LLC may earn commission or revenue on some items through the links below. Fidelity has launched a new trading platform designed for self-directed investors who want more advanced tools and a smoother experience across devices. Fidelity Trader+, announced in late September, brings together real-time analytics, customizable charts, streaming data and advanced order features, so you can access them all in one place. If you're an active trader who's constantly monitoring the markets, ...