WESTPORT FUEL SYSTEMS INC's ticker is WPRT and the CUSIP is 960908309. A total of 98 filers reported holding WESTPORT FUEL SYSTEMS INC in Q4 2020. The put-call ratio across all filers is 1.45 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $3,336,119 | +125934.0% | 3,502,487 | +2.5% | 0.01% | +14.3% |
| Q4 2022 | $2,647 | -99.9% | 3,416,271 | +10.6% | 0.01% | -12.5% |
| Q3 2022 | $2,693,000 | -9.8% | 3,089,250 | +4.5% | 0.01% | 0.0% |
| Q2 2022 | $2,984,000 | -44.1% | 2,954,911 | -12.5% | 0.01% | -38.5% |
| Q1 2022 | $5,334,000 | -38.8% | 3,376,028 | -8.1% | 0.01% | -35.0% |
| Q4 2021 | $8,710,000 | -28.0% | 3,674,944 | -0.1% | 0.02% | -35.5% |
| Q3 2021 | $12,098,000 | -31.0% | 3,677,140 | +11.4% | 0.03% | -32.6% |
| Q2 2021 | $17,529,000 | -23.3% | 3,301,223 | +3.9% | 0.05% | -28.1% |
| Q1 2021 | $22,845,000 | +3072.9% | 3,177,360 | +2253.6% | 0.06% | +3100.0% |
| Q4 2020 | $720,000 | +407.0% | 135,000 | +55.2% | 0.00% | – |
| Q3 2020 | $142,000 | +54.3% | 87,000 | +17.6% | 0.00% | – |
| Q2 2020 | $92,000 | +142.1% | 74,000 | +81.7% | 0.00% | – |
| Q1 2020 | $38,000 | -94.4% | 40,720 | -84.3% | 0.00% | -100.0% |
| Q1 2016 | $676,000 | +26.6% | 258,836 | -2.6% | 0.01% | +20.0% |
| Q4 2015 | $534,000 | -57.5% | 265,722 | -47.3% | 0.01% | -61.5% |
| Q3 2015 | $1,256,000 | -43.7% | 504,232 | +7.1% | 0.01% | -40.9% |
| Q2 2015 | $2,231,000 | – | 470,738 | – | 0.02% | – |
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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% |