looking for cheap 1-min historical price data (NYSE) to study using Excel and R(S-plus). OpenTick seems perfect but cannot sign up. Please advise. thanks.
you need something like this(as far as i remember-can save data in .cvs format)- http://www.mechtrading.com/partners.htm with IQ feed via Quotetracker ($25 a month,delayed) subscription. but! IQ only have 1 year of data
mmmm....is it so hard just to go on their front page and find all info you need? btw-they have live chat too. http://www.iqfeed.net/index.cfm?displayaction=data§ion=services