WESTPORT FUEL SYSTEMS INC's ticker is WPRT and the CUSIP is 960908309. A total of 95 filers reported holding WESTPORT FUEL SYSTEMS INC in Q3 2019. The put-call ratio across all filers is 0.52 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $68,000 | 0.0% | 25,000 | 0.0% | 0.02% | +23.1% |
| Q2 2019 | $68,000 | -89.3% | 25,000 | -23.1% | 0.01% | -80.3% |
| Q4 2013 | $637,000 | -72.7% | 32,500 | -66.3% | 0.07% | -77.2% |
| Q3 2013 | $2,334,000 | +49.7% | 96,500 | +107.5% | 0.29% | +40.3% |
| Q2 2013 | $1,559,000 | – | 46,500 | – | 0.21% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AWM Investment Company, Inc. | 383,202 | $2,314,540 | 0.34% |
| Coppell Advisory Solutions LLC | 300 | $232 | 0.00% |