What are Binary Options? How Do Binary Options Work? A binary option asks a simple yesno question: If you think yes, you buy the binary option. If you think no, you sell. Either way, your price to buy or sell is between $0 and $100. Whatever you pay is your maximum risk. You can't lose any more. Hold the option to expiration and if you're right, you get the full $100 and your profit is $100 minus your purchase price. And with Nadex, you can exit before expiration to cut your losses or lock in the profits you already have. That's pretty much how binary options work. Turn up your speakers and follow our interactive guide. Trade Many Markets from One Account. Nadex lets you trade many of the most heavily traded financial markets, all from one account: The Dow ® , S&P 500 ® , Nasdaq-100 ® , Russell 2000 ® , FTSE China A50 ® , Nikkei 225 ® , FTSE-100 ® , DAX ® EURUSD, GBPUSD, USDJPY, EURJPY, AUDUSD, USDCAD, GBPJPY, USDCHF, EURGBP, AUDJPY. Gold, Silver, Copper, Crude Oil, Natural Gas, Corn, Soybeans.
Fed Funds Rate, Jobless Claims, Non-farm Payroll. Linked Desktop & Mobile Platforms. Our fast, secure online trading platform runs on PC, Mac, or Linux. We offer a powerful, full-featured app for Android. Enter a trade on one platform and manage it from another with the security of a reliable, direct connection to the exchange. Open With a Debit Card. Nadex is designed for individuals to trade binary options and spreads on a level playing field. That's why we have a low minimum opening balance. Opening an account is simple