That giant cracking sound you hear is whiplash on Wall Street, where the Dow Jones Industrial Average surged nearly 900 points on no news in particular after tumbling about 500 points over the last two sessions.
That was enough to make the last Tuesday in October (not generally a good month for stocks) the second biggest gain in points, and seventh by percentage.
Analysts were trying to make sense of it all:
Among the biggest gainers in tech were Amazon, Dell, Google, HP, Intel, Oracle, Rimm and Time Warner, which all had double-digit gains. Apple was nearly above above $100 again, and Yahoo above $12.
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