WESTPORT FUEL SYSTEMS INC's ticker is and the CUSIP is 960908959. A total of 3 filers reported holding WESTPORT FUEL SYSTEMS INC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $18 | +100.0% | 19,300 | +59.5% | 0.00% | – |
| Q4 2022 | $9 | -100.0% | 12,100 | -82.5% | 0.00% | – |
| Q3 2022 | $60,000 | -18.9% | 69,200 | -6.0% | 0.00% | – |
| Q2 2022 | $74,000 | -37.8% | 73,600 | -2.5% | 0.00% | – |
| Q1 2022 | $119,000 | -58.0% | 75,500 | -36.9% | 0.00% | – |
| Q4 2021 | $283,000 | +122.8% | 119,600 | +394.2% | 0.00% | – |
| Q3 2021 | $127,000 | +7.6% | 24,200 | +8.5% | 0.00% | – |
| Q2 2021 | $118,000 | -65.1% | 22,300 | +4634.6% | 0.00% | -100.0% |
| Q1 2021 | $338,000 | -23.4% | 471 | -43.1% | 0.00% | 0.0% |
| Q4 2020 | $441,000 | +112.0% | 828 | -35.4% | 0.00% | – |
| Q3 2020 | $208,000 | +139.1% | 1,281 | +81.2% | 0.00% | – |
| Q2 2020 | $87,000 | +480.0% | 707 | +339.1% | 0.00% | – |
| Q1 2020 | $15,000 | +15.4% | 161 | +192.7% | 0.00% | – |
| Q4 2019 | $13,000 | -45.8% | 55 | -39.6% | 0.00% | – |
| Q3 2019 | $24,000 | +71.4% | 91 | +71.7% | 0.00% | – |
| Q2 2019 | $14,000 | – | 53 | +1225.0% | 0.00% | – |
| Q1 2019 | $0 | -100.0% | 4 | -80.0% | 0.00% | – |
| Q4 2018 | $2,000 | -93.5% | 20 | -81.1% | 0.00% | – |
| Q3 2018 | $31,000 | +1450.0% | 106 | +863.6% | 0.00% | – |
| Q2 2018 | $2,000 | -92.3% | 11 | -86.4% | 0.00% | -100.0% |
| Q1 2018 | $26,000 | +420.0% | 81 | -86.4% | 0.00% | – |
| Q4 2017 | $5,000 | 0.0% | 597 | +985.5% | 0.00% | – |
| Q3 2017 | $5,000 | -54.5% | 55 | +14.6% | 0.00% | – |
| Q2 2017 | $11,000 | -26.7% | 48 | -5.9% | 0.00% | -100.0% |
| Q1 2017 | $15,000 | +1400.0% | 51 | +240.0% | 0.00% | – |
| Q4 2016 | $1,000 | -99.5% | 15 | -89.2% | 0.00% | -100.0% |
| Q3 2016 | $211,000 | -3.2% | 139 | -14.2% | 0.01% | -6.7% |
| Q2 2016 | $218,000 | +11.8% | 162 | +45.9% | 0.02% | -6.2% |
| Q1 2016 | $195,000 | -10.1% | 111 | +4.7% | 0.02% | -5.9% |
| Q4 2015 | $217,000 | +0.9% | 106 | -4.5% | 0.02% | +6.2% |
| Q3 2015 | $215,000 | +8.6% | 111 | -49.3% | 0.02% | -5.9% |
| Q2 2015 | $198,000 | -19.5% | 219 | -11.7% | 0.02% | -41.4% |
| Q1 2015 | $246,000 | +13.9% | 248 | +100.0% | 0.03% | +11.5% |
| Q4 2014 | $216,000 | – | 124 | – | 0.03% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 9,700 | $9,239 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| SIMPLEX TRADING, LLC | 19,300 | $18 | 0.00% |