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Also trades as: WPRT.TO (TSX) · $vol 0M

WPRT Short Interest

Westport Fuel Systems Inc.
1W: -7.4% 1M: +1.6% 3M: -12.2% YTD: +14.6% 1Y: -19.3% 3Y: -69.3% 5Y: -94.4%
$1.88
-0.06 (-3.09%)
 
Weekly Expected Move ±5.8%
$2 $2 $2 $2 $2
NASDAQ · Consumer Cyclical · Auto - Parts · Tech Score Neutral · Power 38 · $35.7M mcap · 13M float · 7.80% daily turnover · Short 41% of daily vol

Short Volume Summary

2026-10-01
48.2%
Short Ratio
of total volume
39.8%
20-Day Avg
34.3%
50-Day Avg
▼ Falling
5-Day Trend
0.0M
Short Volume
0.0M
Total Volume

Daily Short Volume Ratio

Short Volume vs Total Volume

Exchange Breakdown

2026-10-01
ExchangeShort VolumeTotal VolumeShort %
NASDAQ 5,331 11,377 46.9%
BATS 300 301 99.8%

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms