WESTPORT FUEL SYSTEMS INC's ticker is WPRT and the CUSIP is 960908309. A total of 140 filers reported holding WESTPORT FUEL SYSTEMS INC in Q4 2013. The put-call ratio across all filers is 1.84 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2014 | $28,000 | -100.0% | 7,505 | +6.9% | 0.00% | -96.7% |
| Q2 2014 | $126,500,000 | +125147.5% | 7,020 | +0.4% | 0.03% | -3.2% |
| Q1 2014 | $101,000 | -12.2% | 6,990 | +19.0% | 0.03% | -16.2% |
| Q4 2013 | $115,000 | -16.1% | 5,873 | +3.7% | 0.04% | -21.3% |
| Q3 2013 | $137,000 | -25.1% | 5,663 | +3.6% | 0.05% | -24.2% |
| Q2 2013 | $183,000 | – | 5,465 | – | 0.06% | – |
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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% |