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

Some of the biggest gainers among Transportation stocks include:

Dynegy Inc (DYN): DYN stock is up 13.79% today.

Talen Energy Corporation (TLN): TLN stock is up 13.74% today.

Costamare Inc (CMRE): CMRE stock is up 9.32% today.

NRG Energy (NRG): NRG stock is up 7.82% today.

Dcp Midstream Partners LP (DPM): DPM stock is up 7.58% today.

Enlink Midstream Llc (ENLC): ENLC stock is up 6.91% today.

American Midstreampartners LP (AMID): AMID stock is up 6.2% today.

Latam Airlines Group Sa (LFL): LFL stock is up 6.35% today.

Abengoa Yield Plc (ABY): ABY stock is up 6.36% today.

Teekay Lng Partners L.P. (TGP): TGP stock is up 5.89% today.

Some of the biggest losers among Transportation stocks include:

Tuniu Corp (TOUR): TOUR stock is down 8.13% today.

Transportadora De Gas Sa Ord B (TGS): TGS stock is down 5.82% today.

Diana Shipping Inc (DSX): DSX stock is down 6.23% today.

USA Truck (USAK): USAK stock is down 4.65% today.

Pampa Energia S.A. (PAM): PAM stock is down 4.25% today.

Werner Enterprises (WERN): WERN stock is down 4.19% today.

Knight Transportation (KNX): KNX stock is down 3.63% today.

Euronav Nv (EURN): EURN stock is down 3.38% today.

Saia Inc (SAIA): SAIA stock is down 3.38% today.

Beasley Broadcast Group (BBGI): BBGI stock is down 3.26% 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.