Apparently, the going rate for a 404 point rally on the Dow Industrials is $1 trillion. Any takers? Going once… 

After stocks lost $1 trillion during that surreal 2 minute stretch last Wednesday, it’s nice to get that market-cap back. But there is still work to do. 

Yesterday’s rally took the S&P 500 within range to challenge resistance at 1,165. It will be important for the S&P 500 to move above this level today.

Just yesterday, we discussed how stock market plunges can be set off by what amounts to a “global margin call.” And that’s exactly what yesterday’s decline felt like, as the selling was relentless.  

There were no bounces, no dead-cat rallies as the selling built pressure built until it reached its crescendo.   

That crescendo, a 998-point spike lower on the Dow Industrials, was caused directly by some computer-based trading programs gone haywire. (There’s no other way to explain how Accenture (NYSE:ANC) could drop from $40 a share to a penny.)