Hi there.
I have been running an ATS for while using to SPY to buy the S&P500 and SH to short it thru a margin account at Interactive Brokers.
I am wondering how simply selling short SPY would be any different wrt. costs?
I have no experience in using short selling on a margin account - is there anything I should be aware of?
(The advantage would be that I could use the same model for other assets - i.e. silver or the deutsche bank commidity index (dbc) for which there do not exist a short fund.)
I have been running an ATS for while using to SPY to buy the S&P500 and SH to short it thru a margin account at Interactive Brokers.
I am wondering how simply selling short SPY would be any different wrt. costs?
I have no experience in using short selling on a margin account - is there anything I should be aware of?
(The advantage would be that I could use the same model for other assets - i.e. silver or the deutsche bank commidity index (dbc) for which there do not exist a short fund.)