WESTPORT FUEL SYSTEMS INC's ticker is WPRT and the CUSIP is 960908309. A total of 85 filers reported holding WESTPORT FUEL SYSTEMS INC in Q3 2020. The put-call ratio across all filers is 0.91 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $0 | -100.0% | 132 | -86.1% | 0.00% | – |
| Q3 2022 | $1,000 | -97.8% | 953 | -97.9% | 0.00% | – |
| Q2 2022 | $46,000 | +58.6% | 46,132 | +159.5% | 0.00% | – |
| Q1 2022 | $29,000 | -61.3% | 17,775 | -43.9% | 0.00% | – |
| Q4 2021 | $75,000 | +27.1% | 31,670 | +77.1% | 0.00% | – |
| Q3 2021 | $59,000 | -46.8% | 17,885 | -14.7% | 0.00% | – |
| Q2 2021 | $111,000 | – | 20,978 | +59837.1% | 0.00% | – |
| Q1 2021 | $0 | -100.0% | 35 | -82.5% | 0.00% | – |
| Q4 2020 | $1,000 | – | 200 | -1.5% | 0.00% | – |
| Q3 2020 | $0 | – | 203 | +1.5% | 0.00% | – |
| Q2 2020 | $0 | – | 200 | -53.8% | 0.00% | – |
| Q1 2020 | $0 | -100.0% | 433 | -78.4% | 0.00% | – |
| Q4 2019 | $5,000 | 0.0% | 2,000 | -2.8% | 0.00% | – |
| Q3 2019 | $5,000 | -50.0% | 2,058 | -48.9% | 0.00% | – |
| Q2 2019 | $10,000 | +900.0% | 4,030 | +426.1% | 0.00% | – |
| Q4 2018 | $1,000 | – | 766 | +2371.0% | 0.00% | – |
| Q3 2018 | $0 | -100.0% | 31 | -98.0% | 0.00% | – |
| Q2 2018 | $4,000 | +100.0% | 1,566 | +56.6% | 0.00% | – |
| Q1 2018 | $2,000 | -50.0% | 1,000 | 0.0% | 0.00% | – |
| Q4 2017 | $4,000 | +33.3% | 1,000 | -6.4% | 0.00% | – |
| Q3 2017 | $3,000 | – | 1,068 | +10580.0% | 0.00% | – |
| Q1 2017 | $0 | -100.0% | 10 | -98.3% | 0.00% | – |
| Q4 2016 | $1,000 | 0.0% | 576 | -4.0% | 0.00% | – |
| Q3 2016 | $1,000 | -66.7% | 600 | -59.7% | 0.00% | – |
| Q2 2016 | $3,000 | -82.4% | 1,487 | -81.4% | 0.00% | – |
| Q4 2015 | $17,000 | +183.3% | 8,000 | +189.6% | 0.00% | – |
| Q3 2015 | $6,000 | -76.0% | 2,762 | -47.4% | 0.00% | – |
| Q2 2015 | $25,000 | +525.0% | 5,253 | +400.3% | 0.00% | – |
| Q1 2015 | $4,000 | -90.5% | 1,050 | -90.5% | 0.00% | – |
| Q4 2014 | $42,000 | -86.9% | 11,000 | -66.2% | 0.00% | -100.0% |
| Q3 2014 | $321,000 | -60.3% | 32,500 | -27.5% | 0.00% | -66.7% |
| Q2 2014 | $808,000 | +20.1% | 44,800 | -3.2% | 0.00% | +50.0% |
| Q1 2014 | $673,000 | -96.4% | 46,304 | -95.2% | 0.00% | -96.9% |
| Q4 2013 | $18,922,000 | -67.7% | 968,040 | -60.0% | 0.06% | -68.4% |
| Q3 2013 | $58,603,000 | -21.2% | 2,422,148 | +9.8% | 0.21% | -26.4% |
| Q2 2013 | $74,360,000 | +41.1% | 2,206,659 | +23.7% | 0.28% | +43.6% |
| Q1 2013 | $52,684,000 | – | 1,783,374 | – | 0.20% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AWM Investment Company, Inc. | 383,202 | $2,314,540 | 0.34% |
| Coppell Advisory Solutions LLC | 300 | $232 | 0.00% |