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Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at least 15 minutes. International stock ...

Here's how Robinhood compares to other online brokerages and investment apps. Many, or all, of the products featured on this page are from our advertising partners who compensate us when you take ...

About Interactive Brokers Group Inc. Interactive Brokers Group, Inc. is an investment holding company, which engages in broker or dealer and proprietary trading businesses. It offers custody and ...