As fundamentals-focused long-term investors, Fools never base an investment decision on the daily gyrations of the market. But the market's daily price movements can be useful when looking for new stock ideas for further research, or to keep tabs on watch-list stocks.

Below you'll find today's biggest movers among our five-star stocks -- the highest rating awarded by our CAPS community of more than 110,000 investors. Have a look, and then visit us on CAPS to dig in further on each of them.

 

Up Today

Sector

Sector Past 30 Days

Fools Saying Outperform

Research

T-3 Energy Services, Inc.
Foolcaps
(NASDAQ:TTES)

5.75%

Industrial Equipment Wholesale

0.84%

488 of 498

Research

Huaneng Power International, Inc. (ADR)
Foolcaps
(NYSE:HNP)

5.64%

Foreign Utilities

(2.85%)

846 of 860

Research

Zarlink Semiconductor, Inc. (USA)
Foolcaps
(NYSE:ZL)

5.56%

Semiconductor - Integrated Circuits

(1.58%)

52 of 58

Research

Other Five-Star Industrial Equipment Wholesale
MSC Industrial Direct Co., Inc. (NYSE:MSM) up 0.85%
CE Franklin Ltd. (USA) (AMEX:CFK) up 0.30%
Other Five-Star Foreign Utilities
Transportadora de Gas del Sur S.A (ADR) (NYSE:TGS) up 0.28%
International Power(OTC BB: IPRPY) no change
Other Five-Star Semiconductor - Integrated Circuits
IPG Photonics Corp (NASDAQ:IPGP) up 0.66%
Leadis Technology, Inc. (NASDAQ:LDIS) up 0.62%