Don't believe everything you read,including what I said..
Check with your clearing agent.
I know for a fact that you are wrong...
Check with your clearing agent.
I know for a fact that you are wrong...
Options exchanges have a final cutoff of 4:30 PM CST or 5:30 PM EST to receive exercise requests and that applies to everybody no matter how "big" the firm is. They do not have until 7 or 8. PM to send in exercise requests. https://www.optionseducation.org/referencelibrary/faq/options-exercise, also specified by FINRA: https://www.finra.org/rules-guidance/notices/information-notice-020321#:~:text=FINRA reminds members that option,or not exercise the option. But retails have to send in exercise requests lot earlier than that, usually at 4:15 or latest 4:30 PM EST depending on the broker. For IB, I believe it's 4:15 PM EST.