[SirLJ]

Unfortunately you cannot display QC tic data to be able to very it against you broker for example. As I said before if you have a good and cheap source, please share it with everyone...

[dsacco]

> good and cheap source

Pick one. You don't get both. I'm happy to share where you can get real data from.

https://www.tickdata.com

https://datashop.cboe.com

http://www.nanex.net/nxcore.html

https://quantquote.com

No affiliation with any of these.