WESTPORT FUEL SYSTEMS INC's ticker is WPRT and the CUSIP is 960908309. A total of 86 filers reported holding WESTPORT FUEL SYSTEMS INC in Q3 2022. The put-call ratio across all filers is 3.30 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $31,025 | -31.1% | 32,572 | -43.9% | 0.00% | – |
| Q4 2022 | $45,016 | -31.8% | 58,100 | -10.6% | 0.00% | – |
| Q2 2022 | $66,000 | -96.0% | 64,991 | -93.8% | 0.00% | -100.0% |
| Q1 2022 | $1,666,000 | -57.4% | 1,054,727 | -36.0% | 0.01% | -37.5% |
| Q4 2021 | $3,908,000 | -52.9% | 1,649,131 | -34.7% | 0.01% | -57.9% |
| Q3 2021 | $8,305,000 | -24.5% | 2,524,376 | +21.8% | 0.02% | -24.0% |
| Q2 2021 | $11,005,000 | +133.7% | 2,072,518 | +216.3% | 0.02% | +108.3% |
| Q1 2021 | $4,710,000 | +7750.0% | 655,141 | +921.0% | 0.01% | – |
| Q1 2020 | $60,000 | -92.4% | 64,168 | -80.6% | 0.00% | -100.0% |
| Q4 2019 | $785,000 | +92.4% | 331,030 | +120.5% | 0.00% | +100.0% |
| Q3 2019 | $408,000 | +44.2% | 150,142 | +43.6% | 0.00% | 0.0% |
| Q2 2019 | $283,000 | +116.0% | 104,531 | +23.5% | 0.00% | – |
| Q1 2019 | $131,000 | +122.0% | 84,624 | +91.1% | 0.00% | – |
| Q4 2018 | $59,000 | -92.6% | 44,272 | -79.1% | 0.00% | -100.0% |
| Q4 2017 | $796,000 | +130.1% | 211,659 | +129.0% | 0.00% | +50.0% |
| Q4 2014 | $346,000 | – | 92,437 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GRACE & WHITE INC /NY | 227,031 | $593,000 | 0.13% |
| TWO SIGMA SECURITIES, LLC | 14,098 | $37,000 | 0.05% |
| INVESTORS ASSET MANAGEMENT OF GEORGIA INC /GA/ /ADV | 18,600 | $49,000 | 0.04% |
| Lyons Wealth Management, LLC. | 10,500 | $27,000 | 0.04% |
| ELKHORN PARTNERS LIMITED PARTNERSHIP | 19,000 | $50,000 | 0.03% |
| NWAM LLC | 23,550 | $61,000 | 0.02% |
| Brookfield Asset Management | 1,657,179 | $4,317,000 | 0.02% |
| MARATHON CAPITAL MANAGEMENT | 16,250 | $42,000 | 0.02% |
| K2 PRINCIPAL FUND, L.P. | 60,200 | $157,000 | 0.02% |
| Cribstone Capital Management, LLC | 10,115 | $26,000 | 0.02% |