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All Stocks > Natural Gas Vehicle Stocks > Westport Innovations Inc.

Stock Quote for Westport Innovations Inc. (WPRT)

Last Trade 3.45 Avg. Daily Volume 957514
Change -0.06 Day's Range 3.36 - 3.59
% Change -1.57% 52 Week Range 3.24 - 18.98
Last Trade Time 4:00pm Moving Average 3.57
Open 3.56 PE Ratio N/A
Previous Close 3.50 EPS -2.766
Volume 374716 Market Cap 217.7M

Westport Innovations Inc. (WPRT) on AltEnergyStocks.com

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News for Westport Innovations Inc. (WPRT)

Westport Innovations receives EPA certification for natural gas Transit van
Green Car Congress - 2015-01-08

Why Westport Innovations Stock (WPRT) Is Up 12%
Fool.com Headlines - 2014-12-09

Why Westport Innovations (WPRT) Stock Was Down Today
Fool.com Headlines - 2014-12-08

3 Reasons Westport Innovations Inc.'s Revenue Is Under Tremendous Pressure
Fool.com Headlines - 2014-11-12

'Mad Money' Lightning Round: Intel Is Underrated by Wall Street
TheStreet.com - Top Stories - 2014-11-11

'Mad Money' Lightning Round: Intel Is Underrated by Wall Street
Mad Money Lightning Round - 2014-11-11

'Mad Money' Lightning Round: Go With UPS, Not YRC Worldwide
Mad Money Lightning Round - 2014-10-31

Jim Cramer's 'Mad Money' Recap: Here's Why the Bears Were Dead Wrong
Mad Money Recap - 2014-10-30

Westport Innovations Q3 Earnings: Major Changes Underway... but Is It Too Late?
Fool.com Headlines - 2014-10-30

Westport Innovations Earnings Preview: Can We Have Some Good News, Please?
Fool.com Headlines - 2014-10-29

5 Things Westport Innovations Inc. Management Wants You to Know
Fool.com Headlines - 2014-10-16

What Does Westport's Big Revenue Slash Mean for Clean Energy Fuels?
Fool.com Headlines - 2014-10-02

Why Westport Innovations Inc. Stock Crashed More Than 25%
Fool.com Headlines - 2014-10-01

Westport updates HPDI 2.0 dual fuel system with new Delphi injectors, upgraded LNG storage and supply
Green Car Congress - 2014-10-01

'Mad Money' Lightning Round: I'm Not Very Happy With Oracle
Mad Money Lightning Round - 2014-09-30

Jim Cramer's 'Mad Money' Recap: Use the Volatility to Make More Money
Mad Money Recap - 2014-09-29

Westport unveils proprietary enhanced spark-ignited natural gas system; up to 10% improvement in power and torque over diesel
Green Car Congress - 2014-09-23

Why Westport Innovations Inc. Stock Has Crashed 30% in 2014
Fool.com Headlines - 2014-09-06

3 Reasons Westport Innovations Inc. Stock Could Soar
Fool.com Headlines - 2014-08-30

Natural Gas Prices Are Falling, and So Are Chesapeake Energy, Ultra Petroleum, and Westport Innovati
Fool.com Headlines - 2014-07-09

All Stocks > Natural Gas Vehicle Stocks > Westport Innovations Inc.