Is there anywhere you can buy historical intraday time and sales data (including pre-market) for the NASDAQ 100 stocks along with intraday time stamped data for the NASDAQ?
I wanted to back test a system but am having trouble finding anywhere that sells time and sales data. I’ve found places offering intraday candle data but nowhere seems to sell time and sales data. It would be preferable to have the time and sales data so I could see exactly how the system would have performed.
I’d be very grateful if someone could direct me to a site selling time and sales data.
Thanks a lot.
I wanted to back test a system but am having trouble finding anywhere that sells time and sales data. I’ve found places offering intraday candle data but nowhere seems to sell time and sales data. It would be preferable to have the time and sales data so I could see exactly how the system would have performed.
I’d be very grateful if someone could direct me to a site selling time and sales data.
Thanks a lot.