WESTPORT FUEL SYSTEMS INC's ticker is WPRT and the CUSIP is 960908309. A total of 137 filers reported holding WESTPORT FUEL SYSTEMS INC in Q2 2021. The put-call ratio across all filers is 1.91 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $6,900 | +22.9% | 7,244 | 0.0% | 0.00% | – |
| Q4 2022 | $5,613 | -64.9% | 7,244 | -28.9% | 0.00% | – |
| Q1 2022 | $16,000 | -96.7% | 10,182 | -95.1% | 0.00% | – |
| Q4 2021 | $492,000 | +64.5% | 207,747 | +128.7% | 0.00% | – |
| Q3 2021 | $299,000 | +1050.0% | 90,846 | +1779.7% | 0.00% | – |
| Q2 2021 | $26,000 | -97.8% | 4,833 | -97.1% | 0.00% | – |
| Q1 2021 | $1,204,000 | – | 167,401 | +8369950.0% | 0.00% | – |
| Q1 2019 | $0 | – | 2 | 0.0% | 0.00% | – |
| Q4 2018 | $0 | – | 2 | 0.0% | 0.00% | – |
| Q3 2018 | $0 | – | 2 | 0.0% | 0.00% | – |
| Q2 2018 | $0 | -100.0% | 2 | -100.0% | 0.00% | – |
| Q1 2018 | $29,000 | – | 13,398 | +40500.0% | 0.00% | – |
| Q4 2017 | $0 | – | 33 | 0.0% | 0.00% | – |
| Q3 2017 | $0 | – | 33 | 0.0% | 0.00% | – |
| Q2 2017 | $0 | – | 33 | 0.0% | 0.00% | – |
| Q1 2017 | $0 | – | 33 | +6.5% | 0.00% | – |
| Q4 2016 | $0 | – | 31 | 0.0% | 0.00% | – |
| Q3 2016 | $0 | – | 31 | 0.0% | 0.00% | – |
| Q2 2016 | $0 | – | 31 | 0.0% | 0.00% | – |
| Q1 2016 | $0 | – | 31 | 0.0% | 0.00% | – |
| Q4 2015 | $0 | – | 31 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AWM Investment Company, Inc. | 3,832,047 | $6,055,000 | 0.78% |
| GRACE & WHITE INC /NY | 2,506,579 | $3,960,000 | 0.74% |
| Trellus Management Company, LLC | 630,000 | $995,000 | 0.58% |
| S&T BANK/PA | 2,245,124 | $3,547,000 | 0.54% |
| Verity Asset Management, Inc. | 111,203 | $176,000 | 0.11% |
| Penn Capital Management Company, LLC | 362,451 | $565,000 | 0.06% |
| WOODMONT INVESTMENT COUNSEL LLC | 255,627 | $404,000 | 0.05% |
| MARATHON CAPITAL MANAGEMENT | 91,750 | $145,000 | 0.04% |
| ROYCE & ASSOCIATES LP | 1,989,058 | $3,143,000 | 0.03% |
| Bridgefront Capital, LLC | 12,585 | $20,000 | 0.02% |