WESTPORT FUEL SYSTEMS INC's ticker is WPRT and the CUSIP is 960908309. A total of 165 filers reported holding WESTPORT FUEL SYSTEMS INC in Q3 2013. The put-call ratio across all filers is 2.72 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $56,000 | -47.2% | 22,457 | 0.0% | 0.00% | – |
| Q2 2015 | $106,000 | +20.5% | 22,457 | 0.0% | 0.00% | – |
| Q1 2015 | $88,000 | +3.5% | 22,457 | 0.0% | 0.00% | – |
| Q4 2014 | $85,000 | -64.0% | 22,457 | 0.0% | 0.00% | – |
| Q3 2014 | $236,000 | -41.9% | 22,457 | 0.0% | 0.00% | – |
| Q2 2014 | $406,000 | +35.8% | 22,457 | +9.2% | 0.00% | – |
| Q1 2014 | $299,000 | +2.7% | 20,557 | +38.0% | 0.00% | – |
| Q4 2013 | $291,000 | -24.6% | 14,896 | -6.3% | 0.00% | – |
| Q3 2013 | $386,000 | -27.7% | 15,896 | 0.0% | 0.00% | -100.0% |
| Q2 2013 | $534,000 | – | 15,896 | – | 0.00% | – |
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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% |