Of Markets & the Economy

The US market has roared mightily since the dip in mid-summer last year but the GDP growth profile has only become less optimistic during the same period (see chart). This divergence is very puzzling. Is the market move driven by fundamental factors (i.e. expecting growth to rebound in H2 07) or is it more a technical phenomenon - AMZN jumped 25% yesterday because of short covering post good earnings numbers (15% of the stock outstanding has short position)? It is hard to know for sure but Wall Street Journal tries to address the debate over the fundamental underpinning of the stock movements.

The stock market has been a lousy barometer of the economy.

From the beginning of 2004 through the first quarter of 2006, economic growth averaged an impressive 3.4%. The Dow Jones Industrial Average rose just 6%. Since then, economic growth has slowed to a little more than 2%, yet the blue-chip index has leapt 18%, ending yesterday's session at a record 13089.89, the first time it has closed above 13000.

So, is the stock market providing reassurance? Or is it out of touch? (more >>>)