OptionData.net was launched in 2011 by option traders with well over 30 years experience that needed a reliable, accurate source for historical options data. We focus on bringing an affordable, easy to use solution to traders, fund managers, and trading firms.
Our site allows users to download end of day option data files by year beginning in 2003 to today. The files contain all optionable ETF and equity symbols from every major US based exchange. Our historical option data also contains every expiry including monthly, quarterly, and weekly for all symbols.
This historical end of day option data contains over 20 data points for each strike. This includes historical option quotes (bid/ask and bidSize/askSize), historical option prices (last trade, daily high/low, contract high/low, open and previous close), option volume, type (call/put), underlying price, last trade date, and open interest. Also available are data sets that include greeks (delta, gamma, theta, vega, and rho) and implied volatility.
We offer these historical option data sets in one year packages or you can save 25% by purchasing a bulk package. All data is sent as CSV files and delivered via a download link to your email within a few minutes of purchase. You will have access to this options data immediately. Need more data? Visit our site OptionCast.com for daily option data downloads.
See our most popular option data products listed below. Each product below contains more information about the data as well as sample files and symbol lists.