Ok, we just had a massive security desaster, all passwords on the biggest exchange were leaked, it was down for a week, lots of BTC were stolen and prices are going UP right back after? Wtf..
Knowing the mind of the Market is a difficult matter. It doesn't post on the forums, and it shows its thoughts only in charts and tickers after the fact.
In hindsight, it shouldn't be surprising that buyers are picking up where they left off in Mt. Gox as if no security breach had happened. They are reluctant to punish but quick to back bitcoin up like the true fanboys that they are. There is also profit to be made quick. They're only too glad Mt. Gox is back and have missed the days of thrilling rallies. They are thinking the Big Gox will only harden in the days to come, even if they curse MagicalTux for making much money again.