Market Data Unfair Advantage Posting Status Robert 2016

We will be closing early on 12/24/2019 and 12/31/2019

CSI will be closing for voice contact at 5:00pm ET on 12/24/2019 and at 7:00pm ET on 12/31/2019. If you have a support issue during one of these days please email in a ticket, a support person will get back to you as soon as possible. Make a support request

We wish you a Merry Christmas and a Happy New Year.