Shares Info is an Alexa skill to be always updated about the stock exchange. Tell Shares Info the company you are interested in (name or stock symbol) and the skill will tell you the value of its stock options, with some historical information. Shares Info uses the services of ALPHA VANTAGE (https://www.alphavantage.co/) and IEX Developer Platform (https://iextrading.com/developer/) to retrive the information.