WESTPORT FUEL SYSTEMS INC's ticker is WPRT and the CUSIP is 960908309. A total of 92 filers reported holding WESTPORT FUEL SYSTEMS INC in Q1 2015. The put-call ratio across all filers is 5.98 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $30,000 | -63.9% | 12,077 | -31.1% | 0.00% | – |
| Q2 2015 | $83,000 | +22.1% | 17,530 | +1.0% | 0.00% | – |
| Q1 2015 | $68,000 | -5.6% | 17,350 | -9.2% | 0.00% | – |
| Q4 2014 | $72,000 | -65.4% | 19,100 | -3.5% | 0.00% | -100.0% |
| Q3 2014 | $208,000 | -30.2% | 19,800 | +20.0% | 0.00% | 0.0% |
| Q2 2014 | $298,000 | +27.4% | 16,500 | +2.5% | 0.00% | 0.0% |
| Q1 2014 | $234,000 | -5.3% | 16,100 | +27.8% | 0.00% | 0.0% |
| Q4 2013 | $247,000 | – | 12,600 | – | 0.00% | – |
Download | ||||||
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% |