WESTPORT FUEL SYSTEMS INC's ticker is WPRT and the CUSIP is 960908309. A total of 2 filers reported holding WESTPORT FUEL SYSTEMS INC in Q2 2023. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $95 | – | 100 | 0.0% | 0.00% | – |
| Q4 2022 | $0 | -100.0% | 100 | -99.2% | 0.00% | – |
| Q3 2019 | $32,000 | – | 11,918 | +11818.0% | 0.00% | – |
| Q2 2019 | $0 | -100.0% | 100 | -100.0% | 0.00% | – |
| Q1 2019 | $336,000 | -35.1% | 217,256 | -44.2% | 0.00% | – |
| Q4 2018 | $518,000 | +25800.0% | 389,582 | +77816.4% | 0.00% | – |
| Q3 2017 | $2,000 | -75.0% | 500 | -85.7% | 0.00% | – |
| Q2 2017 | $8,000 | +166.7% | 3,500 | -1.1% | 0.00% | – |
| Q1 2017 | $3,000 | +200.0% | 3,540 | +608.0% | 0.00% | – |
| Q4 2016 | $1,000 | -98.4% | 500 | -98.7% | 0.00% | – |
| Q3 2016 | $63,000 | – | 38,933 | +38833.0% | 0.00% | – |
| Q2 2016 | $0 | – | 100 | +354.5% | 0.00% | – |
| Q4 2015 | $0 | -100.0% | 22 | -100.0% | 0.00% | – |
| Q1 2015 | $1,183,000 | +260.7% | 300,377 | +1696.0% | 0.00% | – |
| Q4 2013 | $328,000 | +15.1% | 16,725 | +41.5% | 0.00% | – |
| Q3 2013 | $285,000 | -56.5% | 11,818 | -39.6% | 0.00% | – |
| Q2 2013 | $655,000 | – | 19,555 | – | 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% |