It's been a week of seeing double in the markets, which is fitting for a week when the Fed speaks, since every word from Ben Bernanke is interpreted in at least two ways.
In real life, you can win and lose at the same time, too (yes, everyone's a winner!). That's kind of what happened to a big bank this past week.
Cyberbusiness makes our list twice, too.
As did short sellers, but not for the pessimistic reasons they live and breathe for, and usually profit from.
And with only a week until Black Friday (or less ...) shopping is a big focus of this week's Executive Edge biggest winners and losers in the market: