The following stocks were the biggest movers and shakers in the Manufacturing sector today.

Some of the biggest gainers among Manufacturing stocks include:

Lumentum Holdings Inc. (LITE): LITE stock is up 13.18% today.

Heska Corp (HSKA): HSKA stock is up 9.15% today.

Neuroderm Ltd (NDRM): NDRM stock is up 4.19% today.

Opexa Therapeutics (OPXA): OPXA stock is up 5.52% today.

Gulf Resources (GURE): GURE stock is up 5.85% today.

Arena Pharmaceuticals (ARNA): ARNA stock is up 1.05% today.

Cellectis S.A. (CLLS): CLLS stock is up 4.2% today.

Galapagos Nv SP ADR (GLPG): GLPG stock is up 4.86% today.

Braskem S.A. (BAK): BAK stock is up 4.01% today.

Juniper Pharmaceuticals Inc (JNP): JNP stock is up 1.75% today.

Some of the biggest losers among Manufacturing stocks include:

Horizon Pharma Inc (HZNP): HZNP stock is down 17.65% today.

Nephrogenex Inc (NRX): NRX stock is down 0.43% today.

Ocular Therapeutix Inc (OCUL): OCUL stock is down 11.24% today.

Alcobra Ltd (ADHD): ADHD stock is down 2.19% today.

The Middleby Corp (MIDD): MIDD stock is down 10.45% today.

Fuel Systems Solutions (FSYS): FSYS stock is down 6.79% today.

Westport Innovations Inc (WPRT): WPRT stock is down 6.55% today.

Flotek Industries (FTK): FTK stock is down 1.66% today.

Erickson Air-Crane Incorporated (EAC): EAC stock is up 5.66% today.

Biocryst Pharmaceuticals (BCRX): BCRX stock is down 8.03% 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.