Discussion in 'Interactive Brokers' started by tonyf, Oct 1, 2019.
Was waiting to see how long it would take for the cavalry to show up.
Not true. Margin deficiencies can occur in any period, volatile or not. A deficiency simply means that the total equity cannot fully cover the collateral requirements anymore. That can happen even in markets when price trends very slowly against the position in someone's account.
Your next accusation that IB has too much market exposure world wide is actually a good thong: it's called diversification.
I love the auto liquidation feature. It protects my accounts and the ones of other fellow clients. If someone cannot cover the margin requirements then it's THEIR fault and positions should immediately be liquidated.
IB does have trouble with certain margins on spreads or the like and offsetting margins that they don't honor. That is a problem. What is not a problem are overnight margin requirements. Anyone who is getting into deficit just flew too close to the sun (or moon) and got rightly shredded to pieces.
seems crazy but the SPX did have an 8%+ range that day
Sure but that does not cause an over 1000% price swing that lasts 19 second.
If a majority of the move happened in 19 seconds then yes. thus not likely
He's an expert...
the self proclaimed expert.
Well it did not. Is it possible to stay on topic and to not make it personal again like in every thread?
He could close his LinkedIn account at the very least.
I think you are confusing the actual (fair value) price with the posted bid/ask spread. Both sides back away all the time, not just during flash crashes. During big employment numbers, scheduled Fed announcements, you see both sides lift for seconds at a time. It's very easy to see how an ill timed market order thrown into that could result in an absolutely atrocious fill. People here have experienced it personally.
Separate names with a comma.