Westport Innovations Stock Forecast

Sell candidate since Jul 27, 2026 Gain 0.28%

The Westport Innovations Inc stock price gained 2.62% on the last trading day (Friday, 31st Jul 2026), rising from $1.72 to $1.77. During the last trading day the stock fluctuated 6.51% from a day low at $1.69 to a day high of $1.80. The price has fallen in 6 of the last 10 days and is down by -7.83% for this period. Volume has increased on the last day along with the price, which is a positive technical sign, and, in total, 77 thousand more shares were traded than the day before. In total, 111 thousand shares were bought and sold for approximately $195.57 thousand.

The stock lies in the lower of a very wide and falling trend in the short term, and this may normally pose a very good buying opportunity. If the lower trend floor at $1.68 is broken, it will firstly indicate a stronger fall rate. Given the current short-term trend, the stock is expected to fall -3.32% during the next 3 months and, with a 90% probability hold a price between $1.62 and $2.36 at the end of this 3-month period.

WPRT Signals & Forecast

A buy signal was issued from a pivot bottom point on Wednesday, July 29, 2026, and so far it has risen 5.06%. Further rise is indicated until a new top pivot has been found. Westport Innovations Inc has increased volume and follows the last lift in the price. This is considered to be a technical positive sign as volume should follow the price-formation. Higher liquidity also reduces the general risk. Some negative signals were issued as well, and these may have some influence on the near short-term development. The Westport Innovations Inc stock holds sell signals from both short and long-term Moving Averages giving a more negative forecast for the stock. Also, there is a general sell signal from the relation between the two signals where the long-term average is above the short-term average. On corrections up, there will be some resistance from the lines at $1.78 and $1.99. A break-up above any of these levels will issue buy signals. Furthermore, there is currently a sell signal from the 3 month Moving Average Convergence Divergence (MACD).

Support, Risk & Stop-loss for Westport Innovations Inc stock

Westport Innovations Inc finds support from accumulated volume at $1.76 and this level may hold a buying opportunity as an upwards reaction can be expected when the support is being tested.

This stock may move much during the day (volatility) and with a large prediction interval from the Bollinger Band this stock is considered to be "high risk". During the last day, the stock moved $0.110 between high and low, or 6.51%. For the last week, the stock has had daily average volatility of 4.84%.

Our recommended stop-loss: We hold a negative evaluation for this stock. No stop-loss is set.

Trading Expectations (WPRT) For The Upcoming Trading Day Of Monday 3rd

For the upcoming trading day on Monday, 3rd we expect Westport Innovations Inc to open at $1.75, and during the day (based on 14 day Average True Range), to move between $1.71 and $1.82, which gives a possible trading interval of +/-$0.106 (+/-6.16%) up or down from last closing price. If Westport Innovations Inc takes out the full calculated possible swing range there will be an estimated 6.16% move between the lowest and the highest trading price during the day.

Since the stock is closer to the support from accumulated volume at $1.76 (0.28%) than the resistance at $2.04 (15.58%), our systems sees the trading risk/reward intra-day as attractive and believe profit can be made before the stock reaches first resistance..

Is Westport Innovations Inc stock A Buy?

Westport Innovations Inc holds several negative signals and is within a very wide and falling trend, so we believe it will still perform weakly in the next couple of days or weeks. We therefore hold a negative evaluation of this stock.

Current score: -1.085 Sell Candidate Unchanged

Predicted Fair Opening Price

Predicted fair opening price on August 3, 2026 - $1.75 ( 0.755%).

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