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GammaWins

Powerful Tools for Options Traders

Advanced and precise tools built for options traders to generate ideas, analyze trades, manage risk, and track performance.

OPEN CALCULATOR

GammaWins Calculator

More than a simple options profit calculator!

Visualize P/L and Greeks over time and price

Get a payoff diagram at any time before expiry, or a chart of strategy value over time. Include any of the Greeks you want in the diagram

Iterate quickly with an intuitive interface

Easily adjust dte, strike and other parameters to build a comprehensive understanding of your strategies' risk/return profile

Choice of common strategies, or create your own

Choose any of the common strategies, or create your own by adding as many legs as you want

Accurate quotes directly from exchanges

We get our options quotes through OPRA, meaning you see the same quotes and prices you get in your broker

Shareable URLs with full state of your workspace

Return exactly where you left off, or share your working state with others. All chart parameters, quotes and everything else are kept as you left them

US and Nordic exchanges

Support for all US stock and index options, as well as Swedish, Danish and Norwegian stock and index options

GammaWins Journal (coming soon)

Easily track your trades and trade ideas!

Track your trades and portfolios

Get an overview of how your trade performed, your portfolio-level greeks and your transaction history

Chart your performance and Greeks

See how your trade or portfolio's P/L and Greeks evolved over time

Plan your next move easily by loading trades into Calculator

Easily load your trade into GammaWins Calculator and plan your next move. Choose which legs you want to close, and which legs you want to keep

Share trades and portfolios

Share a specific trade or a complete portfolio with a single click. You can always restrict visibility later

Integrate with broker

Sync your transactions from your broker into your GammaWins account

Paper trading

Forward test your ideas before putting in real money. Track the performance and greeks of your strategy

Why GammaWins?

  • By traders, for traders: We are active option traders and use our tools extensively.
  • Powerful but intuitive: We build tools that allow you to do everything you want as easily as possible.
  • Transparent: All the details on our modeling and assumptions and how our products work are available to you, so you know exactly what you are looking at.
  • Constantly evolving: We are adding more and more tools and features to GammaWins.

GammaWins Calculator in Action

P/L chart with customizable greeks allow you to focus on what matters to your trading the most
P/L chart with customizable greeks allow you to focus on what matters to your trading the most

Frequently asked questions

Do I need an account to use GammaWins?
No. The core tools are fully usable without an account. Only features that inherently require an account will ask you to sign in.
How is GammaWins different from other option calculators?
We deliver deeper insight by offering more tools and more angles to analyze your strategies, far beyond a standard payoff view. And we’re building a connected ecosystem designed to support your entire options workflow from idea to execution.
How can I give feedback or request features?
You can send feedback directly through this link. We read everything.
Will you add more tools beyond the calculator?
Yes. We’re actively building additional tools designed to simplify and unify every step of an options trader’s workflow.
How do you fund the project?
GammaWins is an independent Swedish for-profit company. We’ll introduce paid plans as we expand features and data offerings.