DJIA 17,672.60 -141.38 -0.79%
NASDAQ 4,757.88 7.48 0.16%
S&P 500 2,051.82 -11.33 -0.55%
market minute promo

Westport Innovations (NASDAQ: WPRT)



company name or ticker
Company Photos
(Click to zoom)

Benzinga's Top #PreMarket Losers

Fuel Systems Solutions: "Death Spiral Could Be Near An End"

What Does Westport's Big Revenue Slash Mean for Clean Energy Fuels?

Westport Innovations, the company behind the technology that makes heavy-duty trucking with natural gas possible, slashed its revenue guidance yesterday. Does this mean bad times are in store for Clean Energy Fuels?

The 52-Week Low Club for Wednesday Adds 405 New Members

Sector Update: Tech Stock Hammered in Wednesday Sell-Off; Westport Innovations Sputters After Cuttin

Sector Update: Tech Stock Hammered in Wednesday Sell-Off; Westport Innovations Sputters After Cutting FY14 Revenue Forecast

Sector Update: Tech

Dow Falls More Than 1%; Westport Innovations Shares Dip On Weak Forecast

Westport Innovations' Stock Is Down 80%: Are Natural Gas Vehicles a Dead Idea?

After announcing lowered guidance for revenue in 2014, Westport Innovations is getting pummeled. Again.

Jim Cramer's Mad Dash: Global Economy Is Acting as a Headwind, Not a Tailwind

Why Westport Innovations Inc. Stock Crashed More Than 25%

The maker of natural gas engines took a big hit Wednesday. Find out why.
See More Articles...