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

Some of the biggest gainers among Manufacturing stocks include:

Five Prime Therapeutics Inc (FPRX): FPRX stock is up 11.81% today.

Kratos Defense & Security Solutions (KTOS): KTOS stock is up 10.87% today.

Athersys (ATHX): ATHX stock is up 9.84% today.

Aratana Therapeutics Inc (PETX): PETX stock is up 7.29% today.

Flex Pharma Inc (FLKS): FLKS stock is up 8.73% today.

Omega Protein Corp (OME): OME stock is up 8.14% today.

Medicinova (MNOV): MNOV stock is up 7.73% today.

Amplify Snack Brands Inc (BETR): BETR stock is up 6.12% today.

Anacor Pharmaceuticals (ANAC): ANAC stock is up 6.06% today.

Alnylam Pharmaceuticals (ALNY): ALNY stock is up 4.84% today.

Some of the biggest losers among Manufacturing stocks include:

Sciclone Pharmaceuticals (SCLN): SCLN stock is down 13.66% today.

Trovagene Inc (TROV): TROV stock is down 10.25% today.

Manitex International (MNTX): MNTX stock is down 9.19% today.

Cara Therapeutics Inc (CARA): CARA stock is down 6.88% today.

Nantkwest (NK): NK stock is down 8.52% today.

Fox Factory Holding Corp (FOXF): FOXF stock is down 8.23% today.

Energous Corporation (WATT): WATT stock is down 6.07% today.

Medifast Inc (MED): MED stock is down 7.15% today.

Champions Biotechnlg (CSBR): CSBR stock is down 7.16% today.

American Electric Technologies (AETI): AETI stock is down 6.34% 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.