I think this is just an ordinaire cost increase.....
The calculation is very arbitrairy and currently they use 30%, but they can make it 40% tomorrow, This makes a big change. They do not take into account anyuthing like volatitlity etc.
first, they call it a kind of insurance, but an insurance would also cover some liability. I do not think they will take over any liability..
They would cover the liability if a client blows up an account and for whatever reason they can't collect, or collection is significantly delayed. They created this fee to compensate themselves for taking this tail risk - and perhaps to steer customers towards trading at lower levels of leverage.
Re the stress test and short options in a plus or minus 30% scenario: if they plugged in an implied volatility change on top of a 30% price change in the underlying, a lot more people would be receiving these notices. Every portfolio is different, of course, but maybe what they're really trying to protect against is a 10% move (to pick a number) and knowing the IV would likely increase in such a scenario, perhaps 30% "covers" them.
There is also the matter of margins. In a highly volatile scenario margins would also increase rapidly and further diminish the customer's ability to hang in there and/or adjust positions.
I donât want to argue the value or fairness, however I wonder have people been getting this all the time, or has this recently been more prevalent?
Iâm thinking people have received this before, not bothering to post about it perhaps in embarrassment (which really shouldnât be the case). However, if this has been more wide scale recently it might point to increased, more conservative risk parameters at IB.
I donât want to argue the value or fairness, however I wonder have people been getting this all the time, or has this recently been more prevalent?
Iâm thinking people have received this before, not bothering to post about it perhaps in embarrassment (which really shouldnât be the case). However, if this has been more wide scale recently it might point to increased, more conservative risk parameters at IB.