Site Events and Notices...

May 22, 2023

The portfolio tools have been upgraded to show the "total income realized" and 'total income unrealized". This information is particularly useful for anyone writing/selling options for premium as it shows how much of the total premium income you have taken out of your positions and how much income you still have to take out by waiting until expiration.

January 26, 2023

Many of the data tables on the site have been upgraded to be more flexible and allow for advanced features. These updated tables allow push-button pagination, instant text search, single column and multi-column sorting, row highlighting, and compact mobile friendly responsive design that folds extra data columns underneath the current row.

November 18, 2022

The search by symbol tools for Iron Condor and Iron Butterfly have been improved with a max risk filter to better reduce the large number of potential trades in each strategy.

November 16, 2022

We have added data processing and retrieval speed with a new server. Historical data and associated tools will be improved by 2x to 4x response times. Over the coming months, we will gradually improve our main data processing and retrieval as well.

November 1, 2022

A % Net Debit search filter has been added to the search tools for long straddles and short straddles. This data was previously available in the results and the sort but can now be used in a search. This data on a straddle options trade gives investors a sense of how far a stock must move for their straddle position to be profitable.

July 6, 2022

The Profit/Loss Chart and Custom Spread builder tool have been upgraded to load faster and have improved x-axis scaling for all option strategies. The intermittent 'undefined' bug has been fixed.