Investopedia: Should Investors Play On The Acme Packet See-Saw?

Tech investors and analysts can be fickle creatures - they'll happily project astonishing revenue growth and breathtaking forward multiples when times are good, but they'll turn quickly when growth lags and often over-correct to the downside. None of this is to say that Acme Packet (Nasdaq:APKT) is automatically undervalued, but it may be worth asking whether circumstances have changed so much in the past half-year that the stock should only be worth half of what analysts once said it was worth.

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