Stock Trading and Other Things

Where to get real time stock quotes?

What I want to know is where the guys who write "real time stock quotes software" get the real time stock quotes from? Is there a universal database for that? How to get access to it? Need a license for doing so?

Public Comments

1. If you go to the homepage of the exchange you will find more information on how to purchase their service. For the NYSE go to http://www.nyse.com/productservices/connectmarkets/1157710276985.html
I wouldn't purchase their service unless you have to since you could get it for free from a lot of other companies.

2. You will get real time stock quotes from any broker you sign up with.

Also
http://new.quote.com/

http://www.pcquote.com/

http://quotes.freerealtime.com/dl/frt/S

http://www.realtimestockquote.com/RealtimePackages.asp

http://billing.finance.yahoo.com/realtime_quotes/signup?.src=quote&.refer=nb