From the Motley Fool today:
These days, everyone's gaga over Dow 13,000 -- even me. Sure, it's just an arbitrary milestone -- but still, like observing your odometer as it rolls over to a fresh set of zeroes, it's fun to watch anyway. Plus, to the extent that the market's recent rise reflects investor optimism about corporate fundamentals and earnings -- as opposed to a top-down assessment of economic trends -- 13,000 is an arbitrary marker with investing substance behind it.
Call it the best of both worlds.
Alas, what goes up ...
... usually comes down. See February's nosedive for details. Or the one we lived through last summer. Or, for a more dramatic example, the meltdown that occurred in early 2000.
As you may painfully recall, the market tumbled hard then -- and for quite a long while as well. Indeed, between March of that year and the close of 2002, the S&P-tracking Vanguard 500 Index (FUND: VFINX) declined by 33%. Meanwhile, the Cubes ETF (QQQQ) -- which tracks the Nasdaq 100 and counts Apple (Nasdaq: AAPL), Microsoft (Nasdaq: MSFT), and eBay (Nasdaq: EBAY) among its top holdings -- shed some 77% of its value over the period