Healthcare stocks rose broadly on Wall Street so far on Wednesday, with the sector seeing an overall increase of 0.3%.

More broadly, the Dow Jones Industrial Average pushed 0.2% higher, the Nasdaq climbed 0.3% and the S&P 500 was up 0.2%.

Some of the biggest gainers among healthcare stocks include:

• Sarepta Therapeutics Inc (SRPT): SRPT stock is up 5.5% today.

• Ziopharm Oncology Inc (ZIOP): ZIOP stock is up 6.4% today and up 24.2% in the last month.

• Pacira Pharmaceuticals (PCRX): PCRX stock is up 4.2% today.

• Anacor Pharmaceuticals (ANAC): ANAC stock is up 3.3% today.

• Zeltiq Aesthetics Inc (ZLTQ): ZLTQ stock is up 3.4% today.

• Clovis Oncology Inc (CLVS): CLVS stock is up 3.5% today.

• Horizon Pharma Inc (HZNP): HZNP stock is up 2.7% today.

• China Biologic Products (CBPO): CBPO stock is up 3.0%, marking the third consecutive day the stock has increased.

• Ptc Therapeutics Inc (PTCT): PTCT stock is up 3.1% today.

• Ligand Pharmaceuticals Inc (LGND): LGND stock is up 3.0% today.

Some of the biggest losers among healthcare stocks include:

• Mannkind Corp (MNKD): MNKD stock is down 3.2% today.

• Theravance (THRX): THRX stock is down 2.2% today.

• Novo Nordisk A/S (NVO): NVO stock is down 1.4% today.

• Sanofi-Aventis Sa (SNY): SNY stock is down 1.1% today.

• Edwards Lifesciences Corp (EW): EW stock is down 0.7% today.

• Perrigo Company (PRGO): PRGO stock is down 0.7% today.

• Eli Lilly and Company (LLY): LLY stock is down 0.8% today.

• Arena Pharmaceuticals (ARNA): ARNA stock is down 1.1% today.

• Resmed Inc (RMD): RMD stock is down 0.7% today.

• Opko Health Inc (OPK): OPK stock is down 0.6% 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.