WESTPORT FUEL SYSTEMS INC's ticker is WPRT and the CUSIP is 960908309. A total of 97 filers reported holding WESTPORT FUEL SYSTEMS INC in Q2 2018. The put-call ratio across all filers is 3.00 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $194,000 | +36.6% | 76,814 | +18.4% | 0.02% | +26.3% |
| Q1 2018 | $142,000 | -55.2% | 64,880 | -23.1% | 0.02% | -54.8% |
| Q4 2017 | $317,000 | +306.4% | 84,341 | +255.5% | 0.04% | +281.8% |
| Q3 2017 | $78,000 | -75.9% | 23,725 | +77.5% | 0.01% | -77.6% |
| Q3 2013 | $323,000 | -93.3% | 13,366 | -90.7% | 0.05% | -94.3% |
| Q2 2013 | $4,841,000 | – | 144,365 | – | 0.85% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AMH Equity Ltd | 2,000,000 | $1,743,000 | 2.63% |
| Trellus Management Company, LLC | 630,000 | $549,000 | 0.67% |
| GRACE & WHITE INC /NY | 3,137,756 | $2,735,000 | 0.59% |
| AWM Investment Company, Inc. | 3,832,047 | $3,340,000 | 0.51% |
| S&T BANK/PA | 2,047,925 | $1,785,000 | 0.34% |
| PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 314,288 | $274,000 | 0.08% |
| FIRETHORN WEALTH PARTNERS, LLC | 40,000 | $35,000 | 0.03% |
| GILL CAPITAL PARTNERS, LLC | 60,000 | $52,000 | 0.03% |
| MARATHON CAPITAL MANAGEMENT | 75,000 | $65,000 | 0.02% |
| LYELL WEALTH MANAGEMENT, LP | 64,500 | $56,000 | 0.01% |