This may be a 'reflationary rally' such as we had seen off the market bottom in 2003 which precipitated the housing bubble. The rally in gold and silver with the falling dollar helps to reinforce that view. The Treasury and Fed are monetizing debt at a brisk pace. This is bullish for stocks from a nominal standpoint at least.
We are skeptical of an economic recovery, and prefer to think of this stock market action not as signalling a real bottom but as a sucker's rally in which insiders unload positions on the naive and unsuspecting who are taken in by false optimism. It is difficult to tell however, given the opaque nature of the US financial system.
The chart technicals say that if it is not a genuine renewal of the bull, then the rally will likely fail around 915-920. If it is, then it obviously may keep drifting higher along the diagonal trendlines until something dislodges its momentum.
The market will let us know which one it is reasonably soon. Try not to outguess it if you value your portfolio. This is still a "trader's market."
Our key short term indicators have not yet delivered a SELL signal.
"A new, invisible and at times virtual, tyranny is established, one which unilaterally and irremediably imposes its own laws and rules. Moreover, indebtedness and credit distance countries from their real economy and citizens from their real buying power. Added to this, as if it were needed, is widespread corruption and selfish fiscal evasion which have taken on worldwide dimensions. The will to power and of possession has become limitless." Francis I, 16 May 2013