stockviz

The WordPress shortcode plugin allows you to pull in the latest stock price from within your post. 
Simply surround the stock symbol by the shortcode: stockquote and you are all set!
For example, to insert the latest quote for INDUSINDBK, simply put: 
[stockquote]INDUSINDBK[/stockquote] 
inside your post.
Note: This only works for stocks listed in the Indian National Stock Exchange (NSE)

StockViz

The Wordpress shortcode plugin allows you to pull in the latest stock price from within your post.

StockPulse, LLC

The StockPulse plugin is a utility to provide tool for companies and sites providing information on publically traded companies. This plugin currently offers stock quote short codes, which are snippets of code you can place throughout your website to load a stock quote.

StockPulse

Great plugin for my website. Looks like they are going to be pretty active with the plugin. Looking forward to some of the new features they will be adding.

Easy to Use and Works Great

The StockPulse plugin is a utility to provide tool for companies and sites providing information on publically traded companies.

StockViz vs StockPulse