When a stock hits a fresh high, it can mean that it’s on its way to greatness -- or that it has run its course. Even with the risk of the latter, searching for these outperformers can reveal companies that are doing something right, much to their investors' delight.

Let’s dig deeper
With that in mind, we'll use the aggregate intelligence of the 135,000-plus investors participating in Motley Fool CAPS to find stocks hitting 52-week highs today. The community's approval (signified by four- and five-star ratings) could be a sign that further research is in order.

Here are three such stocks:

Company

Today’s Intraday Price

Industry

CAPS Rating (out of 5)

Fools Saying Outperform

Bed Bath & Beyond, Inc. (NASDAQ:BBBY)

$37.71

Specialty Retail

2 Stars

986 of 1203

Sinovac Biotech Ltd. (AMEX:SVA)

$6.25

Biotechnology

4 Stars

288 of 303

Dollar Tree Stores, Inc. (NASDAQ:DLTR)

$50.26

Multiline Retail

2 Stars

279 of 310

Source: Motley Fool CAPS, as of August 26, 2009

Top-Rated specialty retail companies:

  • American Eagle Outfitters (NYSE:AEO): Stock price is 7% higher than last year.
  • Zumiez, Inc. (NASDAQ:ZUMZ): Stock price is -3% lower than last year.

Top-Rated biotechnology companies:

  • Emergent BioSolutions, Inc. (NYSE:EBS): Stock price is 52% higher than last year.
  • Crucell N.V. (ADR) (NASDAQ:CRXL): Stock price is 38% higher than last year.

Join us on CAPS to learn more about these and countless other interesting stock ideas.