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 | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $872 | -85.1% | 1,000 | -82.8% | 0.00% | – |
| Q2 2022 | $5,871 | -36.6% | 5,813 | -0.8% | 0.00% | – |
| Q1 2022 | $9,256 | -73.8% | 5,858 | -60.7% | 0.00% | -100.0% |
| Q4 2021 | $35,349 | -35.0% | 14,915 | -9.8% | 0.00% | -50.0% |
| Q3 2021 | $54,400 | +309.8% | 16,535 | +561.4% | 0.00% | +100.0% |
| Q2 2021 | $13,275 | -12.1% | 2,500 | +19.0% | 0.00% | 0.0% |
| Q1 2021 | $15,099 | +183.3% | 2,100 | +110.0% | 0.00% | – |
| Q4 2020 | $5,330 | +227.0% | 1,000 | 0.0% | 0.00% | – |
| Q3 2020 | $1,630 | +31.5% | 1,000 | 0.0% | 0.00% | – |
| Q2 2020 | $1,240 | +31.8% | 1,000 | 0.0% | 0.00% | – |
| Q1 2020 | $941 | -60.3% | 1,000 | 0.0% | 0.00% | – |
| Q4 2019 | $2,370 | -12.9% | 1,000 | 0.0% | 0.00% | – |
| Q3 2019 | $2,720 | +0.4% | 1,000 | 0.0% | 0.00% | – |
| Q2 2019 | $2,710 | +74.8% | 1,000 | 0.0% | 0.00% | – |
| Q1 2019 | $1,550 | +16.5% | 1,000 | 0.0% | 0.00% | – |
| Q4 2018 | $1,330 | -55.7% | 1,000 | 0.0% | 0.00% | – |
| Q3 2018 | $3,000 | -1.2% | 1,000 | -16.7% | 0.00% | – |
| Q2 2018 | $3,036 | +6.6% | 1,200 | -7.7% | 0.00% | – |
| Q1 2018 | $2,847 | -41.8% | 1,300 | 0.0% | 0.00% | -100.0% |
| Q4 2017 | $4,888 | – | 1,300 | – | 0.00% | – |
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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% |