bawsaq.com is a website that allows you to trade in stocks in Grand Theft Auto V.
Thanks to online trading with the BAWSAQ stock exchange, you can lay it all on the line by betting on a stock that you read was going to be a sure thing. Or do like many hedge fund managers and embrace the time honored tradition of insider trading and corporate espionage
The site lists the share prices for a number of different companies found in the game, including Badger, Ammu-Nation, Burger Shot, The Bean Machine, and many more.