WESTPORT FUEL SYSTEMS INC's ticker is WPRT and the CUSIP is 960908309. A total of 85 filers reported holding WESTPORT FUEL SYSTEMS INC in Q3 2015. The put-call ratio across all filers is 3.25 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2015 | $29,000 | -3.3% | 14,800 | +22.0% | 0.00% | – |
| Q3 2015 | $30,000 | -49.2% | 12,131 | -2.5% | 0.00% | – |
| Q2 2015 | $59,000 | +3.5% | 12,438 | -15.0% | 0.00% | – |
| Q1 2015 | $57,000 | -92.9% | 14,631 | -93.2% | 0.00% | -100.0% |
| Q4 2014 | $805,000 | -87.7% | 215,475 | -65.4% | 0.01% | -84.4% |
| Q3 2014 | $6,544,000 | -41.0% | 622,729 | +1.2% | 0.03% | -39.6% |
| Q2 2014 | $11,086,000 | +5.2% | 615,200 | -15.5% | 0.05% | -8.6% |
| Q1 2014 | $10,538,000 | +9.4% | 727,747 | +48.1% | 0.06% | +13.7% |
| Q4 2013 | $9,636,000 | +187.0% | 491,388 | +253.9% | 0.05% | +142.9% |
| Q3 2013 | $3,358,000 | +84.4% | 138,831 | +155.5% | 0.02% | +110.0% |
| Q2 2013 | $1,821,000 | – | 54,342 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Pembroke Management, LTD | 6,133,237 | $8,035,000 | 1.28% |
| Manatuck Hill Partners, LLC | 921,132 | $867,000 | 0.80% |
| NWAM LLC | 29,750 | $27,992,000 | 0.76% |
| GRACE & WHITE INC /NY | 2,084,543 | $1,961,000 | 0.69% |
| Trellus Management Company, LLC | 390,000 | $367,000 | 0.66% |
| Community Capital Management, LLC | 304,571 | $287,000 | 0.48% |
| S&T BANK/PA | 1,226,011 | $1,154,000 | 0.32% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 2,195,100 | $2,066,000 | 0.25% |
| AWM Investment Company, Inc. | 730,000 | $687,000 | 0.18% |
| G2 Investment Partners Management LLC | 501,967 | $472,000 | 0.16% |