Essential tools:


Analyze before you finalize.

Take a chance or take a pass—more informed decisions start here.

Analysis tools from thinkorswim let you:

  • Add simulated trades and stress-test your ideas on options, stocks, futures, and currency pairs without placing any actual capital at risk
  • Draw risk curves of potential profit and loss possibilities using the Risk Profile tool
  • Evaluate the probability of the underlying falling above or below a break-even point by a specified expiration with Probability Analysis
  • Go back in time and study simulated trades based on nearly a decade of historical option data using thinkBack™
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