Stock Options Calculator — MSFT

Data as of

Stock at 529.76. Build a position of up to 8 option legs plus stock; the chart shows P/L today and at expiration.

DATA IS DELAYED — showing Oct 7, 2026. Subscribe to get the latest end-of-day data.
Hist Vol0.3037
Indexed IV0.2688
ExpiryStrikeP/CQuanSideCostTPriceVolDeltaGammaThetaVegaRho
4.17970.49920.0375-1.08830.15640.0143
Position totals ($):412.50417.975.4749.923.75-108.8315.641.43
Volatility sourceVolatility0.34454

This stock option calculator can compute up to eight contracts and one stock position, which allows you to pretty much chart most of the stock options strategies.

A long call is a net debit position (i.e. the trader pays money when entering the trade). The position profits when the stock price rises. The call buyer has limited losses and unlimited gains, but the potential reward with limited risk comes with a premium that must be paid when entering the position.

The Option Calculator can be used to display the effects of changes in the inputs to the option pricing model. The inputs that can be adjusted are:

  • price
  • volatility
  • strike price
  • risk free interest rate
  • and yield

Enter "what-if" scenarios, or pre-load end of day data for selected stocks.

Below are few quick-links for some top stock put/call charts: