WESTPORT FUEL SYSTEMS INC's ticker is WPRT and the CUSIP is 960908309. A total of 99 filers reported holding WESTPORT FUEL SYSTEMS INC in Q3 2018. The put-call ratio across all filers is 0.67 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $76,000 | +100.0% | 14,350 | -39.2% | 0.01% | +50.0% |
| Q3 2020 | $38,000 | +11.8% | 23,600 | -13.9% | 0.01% | +20.0% |
| Q2 2020 | $34,000 | -99.9% | 27,400 | -7.9% | 0.01% | -99.3% |
| Q1 2020 | $27,992,000 | +39325.4% | 29,750 | 0.0% | 0.76% | +6200.0% |
| Q4 2019 | $71,000 | +4.4% | 29,750 | +19.0% | 0.01% | -7.7% |
| Q3 2019 | $68,000 | 0.0% | 25,000 | 0.0% | 0.01% | -7.1% |
| Q2 2019 | $68,000 | +74.4% | 25,000 | 0.0% | 0.01% | +75.0% |
| Q1 2019 | $39,000 | +18.2% | 25,000 | 0.0% | 0.01% | 0.0% |
| Q4 2018 | $33,000 | -56.0% | 25,000 | 0.0% | 0.01% | -52.9% |
| Q3 2018 | $75,000 | +10.3% | 25,000 | -6.4% | 0.02% | +6.2% |
| Q2 2018 | $68,000 | +17.2% | 26,700 | 0.0% | 0.02% | +6.7% |
| Q1 2018 | $58,000 | -31.8% | 26,700 | +17.6% | 0.02% | -31.8% |
| Q4 2017 | $85,000 | +14.9% | 22,700 | 0.0% | 0.02% | +15.8% |
| Q3 2017 | $74,000 | +57.4% | 22,700 | +12.4% | 0.02% | +137.5% |
| Q2 2017 | $47,000 | +123.8% | 20,200 | -7.8% | 0.01% | +33.3% |
| Q1 2017 | $21,000 | -16.0% | 21,900 | 0.0% | 0.01% | -25.0% |
| Q4 2016 | $25,000 | -32.4% | 21,900 | 0.0% | 0.01% | -46.7% |
| Q2 2016 | $37,000 | -39.3% | 21,900 | -7.0% | 0.02% | -37.5% |
| Q1 2016 | $61,000 | +27.1% | 23,550 | -2.1% | 0.02% | +20.0% |
| Q4 2015 | $48,000 | -33.3% | 24,050 | -17.1% | 0.02% | -66.7% |
| Q3 2015 | $72,000 | -47.8% | 29,000 | 0.0% | 0.06% | +3.4% |
| Q2 2015 | $138,000 | +26.6% | 29,000 | +4.4% | 0.06% | +23.4% |
| Q1 2015 | $109,000 | +1.9% | 27,775 | -3.3% | 0.05% | 0.0% |
| Q4 2014 | $107,000 | – | 28,730 | – | 0.05% | – |
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% |