Although we don’t believe in timing the market or panicking over market movements, we do like to keep an eye on big changes—just in case they’re material to our investing thesis.

What: Shares of Computer Programs & Systems (Nasdaq: CPSI) climbed as high as 11% in intraday trading Friday as investors cheered the health-care IT specialist's quarterly results.   

So what: Driven by a strong surge in sales, CPSI managed to grow its fourth-quarter earnings a whopping 85% to $0.61 per share, compared to $0.33 per share in the year-ago period. At the time of publication, more than 250,000 of CPSI shares had already changed hands, versus the three-month average volume of just 61,000.

Now what: I'd be cautious about jumping into CPSI at this point. The shares are hitting 52-week and all-time highs with today's double-digit pop, and they currently trade around a forward P/E of 25. CPSI is certainly benefiting from the growing adoption of health-care IT systems, but going forward, the likes of McKesson and Quality Systems seem like more solid bets on that trend.

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