Do they charge for cancelled stock orders (Through Island or other ECNs, or supersoes?)
Quote from xje:
that my other brokers don't? I've got charged many times by IB now. For example, if I set a stop limit order after entering a trade, I had to modify or cancel that order when I exit the trade. Then I got charged for canceling.
I wonder if this is a catch for IB's low commissions.