Detailed Custom Spread Analysis

Build or select any custom spread and Optionstar will instantly display: volatilities, greeks, risk graph, probability curve, and price history.

View risk graphs in 3D

Select from hundreds of pre-generated spreads with intuitive short hand and risk graph shapes
For example, the selected spread dfb_lightning put (sac+sap+2bOp) /`/  translates to:
 dfb (Down, Fair value, Both calls and puts)  sac (sell at call)+ (sell at put) + (2 buy Out put)  risk graph shape: /`/

Normal distribution probability curve with more detailed plotting and shaded profit zone.   

Higher definition risk (profit/loss VS price) graphs with over 100 distinct plot points to better analyze exotic spreads such as this Twin Peaks spread.

Advanced calendar spread analysis and risk graphs.   Be able to graph the profit loss vs price of diagonal and regular calendar spreads with two different expirations.

Risk graphs also plotted by % return

Recommended Spreads based on the direction you think the underlying is headed.
Optionstar will automatically generate the spreads most favorable for the current valuation
of the at the money calls and puts.  Below, the at the money calls and puts are shown to be expensive compared to their theoreticals.
The selected direction is Down so Optionstar will generate bearish spreads that mostly have sell options.

Below, the current Profit (Loss) of the spread is $108.  If you enter in the purchase values, Optionstar will add the Profit (Loss) to the current risk graph 
thus managing and projecting your option spread returns until expiration.