WESTPORT FUEL SYSTEMS INC's ticker is WPRT and the CUSIP is 960908309. A total of 128 filers reported holding WESTPORT FUEL SYSTEMS INC in Q4 2021. The put-call ratio across all filers is 6.46 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $52,000 | -46.9% | 51,673 | -14.8% | 0.00% | – |
| Q1 2022 | $98,000 | +46.3% | 60,655 | +114.3% | 0.00% | – |
| Q4 2021 | $67,000 | -17.3% | 28,305 | +14.4% | 0.00% | – |
| Q3 2021 | $81,000 | -49.4% | 24,740 | -18.1% | 0.00% | – |
| Q2 2021 | $160,000 | -22.0% | 30,207 | +6.0% | 0.00% | – |
| Q1 2021 | $205,000 | -73.8% | 28,507 | +22.9% | 0.00% | -100.0% |
| Q2 2013 | $782,000 | – | 23,200 | – | 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% |