What exactly makes Nadex different? We're happy to tell you, because as America's first and largest CFTC-regulated binary options exchange, we're committed to transparency. By law, we have to be transparent in our dealings and besides, we came into business because we believed the financial industry needed a new kind of exchange that gives individual traders a fair and level playing field. 

You can participate in a wide range of markets from one account and one trading screen, desktop or mobile. Nadex offers contracts based on the most heavily-traded commodities, stock indices, and forex pairs, as well as economic events. Here you can learn about our underlying markets and how Nadex designs binary options and spreads that accurately reflect the real-time price movement of those markets. 

Finally, you'll learn exactly how we settle every trade and decide who profited. It's important that you know exactly how decisions are made about your money. That's why we lay it all out for you, in thorough detail, so you have no doubts or worries that something is going on that you don't understand. Again, only a regulated exchange can guarantee that it adheres to such calculation procedures. Here's how we do those all-important payout calculations. 

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