Based on the aggregated intelligence of 180,000-plus investors participating in Motley Fool CAPS, the Fool's free investing community, power supply products manufacturer Power-One (UNKNOWN:PWER.DL.DL) has earned a respected four-star ranking.

With that in mind, let's take a closer look at Power-One and see what CAPS investors are saying about the stock right now.

Power-One facts



Headquarters (founded)

Camarillo, Calif. (1973)

Market Cap

$525.0 million


Electronic components

Trailing-12-Month Revenue

$1.0 billion


CEO Richard Thompson (since 2008)

CFO Gary Larsen (since 2010)

Return on Equity (average, past 3 years)



$265.8 million/$0


Delta Electronics

Elec & Eltek International

Emerson Electric (NYSE:EMR)

Sources: S&P Capital IQ and Motley Fool CAPS.

On CAPS, 94% of the 644 members who have rated Power-One believe the stock will outperform the S&P 500 going forward.

Just last week, one of those Fools, cgtombstone, succinctly summed up the Power-One bull case for our community:

Everything in the world runs on power and the type of power is never right, you AC when you need DC, DC when you need AC, high voltage when you need low, etc. Power-One makes the most efficient power converters out there, it's not just an "alt energy" play, they can save power on every device, every server farm, every house, (again) etc. Steep discount as people only see the solar side, nowhere to go but up.

Want to see how well (or not so well) the stocks in this series are performing? Follow the TrackPoisedTo CAPS account.

Fool contributor Brian Pacampara has no position in any stocks mentioned. The Motley Fool recommends Emerson Electric Co., and owns shares of Power-One. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.