Recent content by abochman

I've developed an automated EOD system and am having trouble executing it. Please help! The problem: The system requires me to download EOD quotes for about 4K stocks every night (around 6pm). Unfortunately, I'm not getting the day's closing prices for all 4K stocks every night - some stocks...

I'm trying to trade a system that shorts US stocks at the open. These are all stocks with decent trading volumes, but for some reason IB keeps rejecting my trades b/c it doesn't have enough inventory to execute the short. I'm looking for two kinds of recommendations: 1. Is there another...