The Services sector saw plenty of trading activity today, including the following leaders and losers.

Some of the biggest gainers among Services stocks include:

Rocket Fuel Inc (FUEL): FUEL stock is up 0.63% today.

Park City Group (PCYG): PCYG stock is up 0.43% today.

Mindbody Inc (MB): MB stock is up 0.82% today.

Proofpoint Inc (PFPT): PFPT stock is up 2.88% today.

Workday Inc (WDAY): WDAY stock is up 1.66% today.

Meetme Inc (MEET): MEET stock is down 0.31% today.

Verint Systems Inc (VRNT): VRNT stock is up 2.32% today.

Workiva Llc (WK): WK stock is up 1.16% today.

Zillow Group Inc. (ZG): ZG stock is up 2.24% today.

Amber Road Inc (AMBR): AMBR stock is up 0.46% today.

Some of the biggest losers among Services stocks include:

Internap Network Services Corp (INAP): INAP stock is down 7.11% today.

Truecar Inc (TRUE): TRUE stock is down 0.99% today.

Archrock Inc. (AROC): AROC stock is up 6.33% today.

Applied Dna Sciences (APDN): APDN stock is up 1.16% today.

Outerwall Inc (OUTR): OUTR stock is up 0.32% today.

H&E; Equipment Services (HEES): HEES stock is up 6.21% today.

Rackspace Hosting Inc (RAX): RAX stock is up 2.7% today.

Tenet Healthcare Corp (THC): THC stock is up 3.48% today.

Addus Homecare Corp (ADUS): ADUS stock is up 0.19% today.

Angie’s List Inc (ANGI): ANGI stock is up 1.85% today.

For more information on the best stocks to buy right now, check out the latest commentary on InvestorPlace.com.

And for more on the hot stocks moving most on Wall Street right now, check out our archive of daily market movers by sector here.

Editor’s Note: Returns for the fastest-moving stocks listed here are based on share prices 20 minutes prior to publication of this story.