Support Board
Date/Time: Fri, 31 Oct 2025 00:32:21 +0000
Post From: Auto trading SPY chart using SPY options
| [2015-12-21 18:46:49] | 
| User87521 - Posts: 116 | 
| It is possible that happened, but there was no delay that I noticed if it did. That is, it is possible that the order was sent and an error was given, but it happened immediately. I was watching it and nothing happened. No pending order. Nothing in the TWS main window. When I separated the charts, the order went immediately upon bar close. I don't have anything else running that would have triggered the order. | 
