WPRT
Westport Fuel Systems Inc.Company with tickers: WPRT
CIK
1370416
CUSIP
960908507
Shares Outstanding
17,395,734
Price History
Institutional Holders
Short Volume
Short Interest
Fails to Deliver
Financials
SEC Filings
Earnings Calls
Insider Trades
Congressional Trades
Short Volume (Last 90 Days)
| Date | Short Volume | Short Exempt | Total Volume | Short % |
|---|---|---|---|---|
| 2026-05-22 | 3,452 | 250 | 14,549 | 23.7% |
| 2026-05-21 | 4,208 | 23 | 19,397 | 21.7% |
| 2026-05-20 | 21,926 | 0 | 34,707 | 63.2% |
| 2026-05-19 | 2,519 | 0 | 5,337 | 47.2% |
| 2026-05-18 | 6,520 | 0 | 15,195 | 42.9% |
| 2026-05-15 | 2,770 | 3 | 17,515 | 15.8% |
| 2026-05-14 | 10,728 | 0 | 16,443 | 65.2% |
| 2026-05-13 | 4,871 | 0 | 12,653 | 38.5% |
| 2026-05-12 | 11,630 | 0 | 20,596 | 56.5% |
| 2026-05-11 | 1,018 | 0 | 8,025 | 12.7% |
| 2026-05-08 | 7,498 | 105 | 20,682 | 36.3% |
| 2026-05-07 | 10,405 | 0 | 30,175 | 34.5% |
| 2026-05-06 | 1,705 | 0 | 7,715 | 22.1% |
| 2026-05-05 | 4,353 | 0 | 8,341 | 52.2% |
| 2026-05-04 | 5,915 | 0 | 11,899 | 49.7% |
| 2026-05-01 | 4,932 | 0 | 11,012 | 44.8% |
| 2026-04-30 | 10,989 | 0 | 22,656 | 48.5% |
| 2026-04-29 | 6,204 | 20 | 12,502 | 49.6% |
| 2026-04-28 | 6,685 | 45 | 21,463 | 31.1% |
| 2026-04-27 | 7,490 | 154 | 31,188 | 24.0% |
| 2026-04-24 | 29,788 | 1,912 | 93,894 | 31.7% |
| 2026-04-23 | 11,818 | 0 | 24,145 | 48.9% |
| 2026-04-22 | 2,590 | 300 | 9,245 | 28.0% |
| 2026-04-21 | 2,123 | 1,011 | 6,645 | 31.9% |
| 2026-04-20 | 4,461 | 0 | 12,921 | 34.5% |
| 2026-04-17 | 1,592 | 0 | 6,198 | 25.7% |
| 2026-04-16 | 6,122 | 0 | 44,775 | 13.7% |
| 2026-04-15 | 5,269 | 0 | 14,414 | 36.6% |
| 2026-04-14 | 14,304 | 110 | 45,376 | 31.5% |
| 2026-04-13 | 2,719 | 0 | 8,302 | 32.8% |
| 2026-04-10 | 11,445 | 0 | 34,849 | 32.8% |
| 2026-04-09 | 812 | 0 | 25,892 | 3.1% |
| 2026-04-08 | 13,544 | 0 | 16,478 | 82.2% |
| 2026-04-07 | 1,991 | 7 | 4,949 | 40.2% |
| 2026-04-06 | 3,671 | 0 | 7,833 | 46.9% |