Option Chain app for iPhone and iPad

Option Chain (“OC”) subscription service displays real-time options market-data with the Black-Scholes model valuations in the form of a monitor that scrolls through the option chain.

REAL-TIME DATA referenced to the Options Price Reporting Authority ("OPRA"), powered by Quote Media, with updates every 3-seconds. Market data for U.S covering equities, indices, and ETFs; everything covered by OPRA.
That is why it costs what it does!

DELAYED DATA is available upon installation, without the subscription service. OPRA Options Data, powered by Quote Media, is provided in delayed tick by tick format with a delay of 20 minutes on all options and option chains.

MARKET MONITOR MONTAGE in a single screen displays 8 columns of data across five strikes. A swipe of the finger scrolls through every exchange-traded strike.

REAL-TIME CALCULATIONS from the Black-Scholes model of implied volatility and “greeks” (delta, gamma, vega, theta, and rho).

SEARCH tool to find your favorite ticker symbols.

BOOKMARKs page lists and stores your underlyings.

OPTIONS-IMPLIED FORWARDS reflect the markets view of dividends, interest rates, and borrow rates on the underlying. You no longer need to estimate dividends, nor find borrowing costs. We use the options-implied forwards.

CUSTOMIZABLE COLUMNS; select your own choice of columns from among market-data (bid, mid, ask, last, volume, open interest, change, percentage change) and Black-Scholes calculations.

AUTO-UPDATE or USER DEFINED UPDATE FREQUENCY. Automatic updating of option prices, or select your own desired frequency of real-time updates.

SUPPORT FOR MULTIPLE DEVICES via methods for Syncing devices.

PERSONAL INFORMATION IS NOT REQUIRED for those that subscribe as PROFESSIONAL users.

*Subscription pricing for PROFESSIONALS and NON-PROFESSIONALS reflect definitions available from the Options Price Reporting Authority, available during installation, or at this Web site, http://www.opradata.com.