Historical option data for your requirements

Posted by Avery James on July 6th, 2015

In the current modern world gathering of data is often a difficult task. Historical option data carries information which is usually end of day quotes for all stock options. The data is in a CSV file format which is three in number. The three files of historical option data include the options file, stock file and IV stats file. Bare bones data contains only the options file. The Historical option data contains all the symbols that are exchanged during the trade. The option file contains one row per option; the stock file contains one row per the specified stock which has information about symbol, date, high and volume.

In a CSV format the historical option data set is displayed in the form of multiple rows where each item of the data is separated by a coma. The information in the data has been helpful and used by a number of agencies and also universities. If there are any errors or reports in the data set then they are immediately rectified so it can be said that the data is duly correct. There are many options like monthly, weekly and quarterly options related to historical option data. There are many products and services provided by the historical option data to make the task easier. To name a few services and the products

• CSV historical data which is a bulk data contains every symbol which is sold in increments. It can be either purchase for a year or more basing on your requirement
• Data provided immediately after the market closes for the end of the day which is termed as end of the day service. It is quite helpful in keeping your data up to date.
• Data is also provided in SQL database format
• If you want data for few symbols, then this option can be utilized by requesting a special order.

Historical option data carries end of day historical options prices containing all type of options including stocks, indexes and EFT’s. If you want to experiment first then you can use the sample files that are provided and have a look at the column structures for all the details. The next likely thing is to order a sample file with a single symbol. But the single symbol file does not contain OHLC of the stock and the Option stats file. Historical options prices vary depending upon the type of subscription and also upon the type of historical data you want to purchase. The most commonly purchased products are the historical data usually in the CSV format and the end of day subscriptions.

Historical option data is mainly to serve the option trading community. Once they are traded they do not change but the price history of the stock changes because of corporate actions. The historical options data is available as monthly subscription or as annual subscription. In the options data usually exchange column represents different situations. While using the data you should be careful and notice this exchange column indicating various situations.