WESTPORT FUEL SYSTEMS INC's ticker is WPRT and the CUSIP is 960908309. A total of 2 filers reported holding WESTPORT FUEL SYSTEMS INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q4 2017 | $326,000 | -10.4% | 86,933 | -21.9% | 0.00% | -50.0% |
Q3 2017 | $364,000 | +20.1% | 111,300 | -13.7% | 0.00% | 0.0% |
Q2 2017 | $303,000 | -75.7% | 129,000 | +8.5% | 0.00% | -80.0% |
Q3 2014 | $1,249,000 | -73.7% | 118,884 | -54.9% | 0.01% | -77.8% |
Q2 2014 | $4,752,000 | +6.5% | 263,682 | -14.4% | 0.04% | +15.4% |
Q1 2014 | $4,462,000 | -46.8% | 308,112 | -28.0% | 0.04% | -33.9% |
Q4 2013 | $8,390,000 | +141.8% | 427,844 | +198.4% | 0.06% | +637.5% |
Q3 2013 | $3,470,000 | -20.6% | 143,358 | +10.0% | 0.01% | -50.0% |
Q2 2013 | $4,369,000 | – | 130,300 | – | 0.02% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
MIZUHO SECURITIES USA LLC | 97,800 | $1,282,000 | 0.16% |
BOLTON LP | 179,200 | $360,000 | 0.14% |
BOLTON LP | 179,200 | $360,000 | 0.14% |
K2 PRINCIPAL FUND, L.P. | 181,921 | $366,000 | 0.05% |
K2 PRINCIPAL FUND, L.P. | 125,200 | $251,000 | 0.03% |
Lyons Wealth Management, LLC. | 10,500 | $21,000 | 0.03% |
GRACE & WHITE INC /NY | 57,800 | $116,000 | 0.03% |
ELKHORN PARTNERS LIMITED PARTNERSHIP | 21,800 | $44,000 | 0.03% |
MIZUHO SECURITIES USA LLC | 97,800 | $197,000 | 0.02% |
MARATHON CAPITAL MANAGEMENT | 22,100 | $44,000 | 0.02% |