When a stock hits a fresh low, it can either signal a dirt cheap dream stock or a dreadful stock to avoid. Separating the wheat from the chaff is difficult, but finding well-run companies at bargain-basement prices is a great way to accumulate a fortune over the long run.

With that in mind, we'll use the aggregate intelligence of the 125,000-plus investors participating in Motley Fool CAPS to see what the community is saying about stocks hitting 52-week lows today. The community's approval (signified by four- and five-star ratings) could indicate 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

Regions Financial Corp (NYSE:RF)

$2.44

Commercial Banks

2 Stars

344 of 492

Silicon Image, Inc. (NASDAQ:SIMG)

$2.94

Semiconductors and Semiconductor Equipment

4 Stars

737 of 765

Trimble Navigation Limited (NASDAQ:TRMB)

$13.87

Electronic Equipment, Instruments and Components

3 Stars

415 of 435

Source: Motley Fool CAPS, as of Feb. 4, 2009.

Top-rated commercial banks companies:

  • Bancolombia S.A. (ADR) (NYSE:CIB): Stock price is 34% lower than last year.
  • Banco Itau Holding Financeira S.A. (ADR) (NYSE:ITU): Stock price is 39% lower than last year.

Top-rated semiconductors and semiconductor equipment companies:

  • Cypress Semiconductor Corp (NYSE:CY): Stock price is 38% higher than last year.
  • Eagle Test Systems, Inc. (NASDAQ:EGLT): Stock price is 38% higher than last year.

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