Westport Fuel Systems Inc.
WPRT- Exchange
- Nasdaq
- Industry
- Engines & Turbines
- SEC CIK
- 0001370416
No open-market purchases or sales by Westport Fuel Systems Inc. insiders were filed in the last 90 days; 45 institutions reported holding it in 13F filings for Q2 2026, worth $8.21M in total; no superinvestor holds it.
13F holders, Q4 2021
Institutional positions in Westport Fuel Systems Inc. as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 126
- −6 vs. Q3 2021
- Shares held
- 42.5M
- −2.59M (−5.7%) vs. Q3 2021
- Total value
- $102.0M
- −$49.0M (−32.5%) vs. Q3 2021
- New holders
- 23
- 35 more added
- Sold out
- 29
- 38 more reduced
1 institution that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting WPRT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 45 | $8.21M |
| Q1 2026 | 43 | $3.88M |
| Q4 2025 | 49 | $3.13M |
| Q3 2025 | 42 | $5.07M |
| Q2 2025 | 45 | $6.98M |
| Q1 2025 | 48 | $9.50M |
| Q4 2024 | 51 | $9.62M |
| Q3 2024 | 47 | $9.20M |
| Q2 2024 | 46 | $9.41M |
| Q1 2024 | 50 | $13.3M |
| Q4 2023 | 51 | $12.2M |
| Q3 2023 | 51 | $10.8M |
| Q2 2023 | 56 | $13.0M |
| Q1 2023 | 91 | $20.5M |
| Q4 2022 | 86 | $16.7M |
| Q3 2022 | 86 | $20.6M |
| Q2 2022 | 99 | $27.7M |
| Q1 2022 | 110 | $50.1M |
| Q4 2021 | 126 | $102.0M |
| Q3 2021 | 133 | $151.4M |
| Q2 2021 | 137 | $263.5M |
| Q1 2021 | 122 | $270.3M |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding Westport Fuel Systems Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| DekaBank Deutsche Girozentrale | 4,978,000 | $11.0M | 0.03% | +1,830,000+58.1% | Added |
| AWM Investment Company, Inc. | 3,832,047 | $9.08M | 0.91% | 00.0% | Unchanged |
| Pembroke Management, LTD | 2,968,649 | $8.94M | 0.65% | −99,724−3.3% | Reduced |
| Baird Financial Group, Inc. | 3,674,944 | $8.71M | 0.02% | −2,196−0.1% | Reduced |
| Millennium Management LLC | 3,654,119 | $8.66M | 0.01% | +793,555+27.7% | Added |
| Royce & Associates LP | 3,634,058 | $8.61M | 0.06% | −88,511−2.4% | Reduced |
| Grace & White Inc | 2,178,098 | $5.16M | 0.96% | +186,493+9.4% | Added |
| Two Sigma Advisers, LP | 1,741,763 | $4.13M | 0.01% | −439,300−20.1% | Reduced |
| Two Sigma Investments, LP | 1,649,131 | $3.91M | 0.01% | −875,245−34.7% | Reduced |
| S&T Bank | 1,445,833 | $3.43M | 0.50% | −214,453−12.9% | Reduced |
| Morgan Stanley | 1,239,131 | $2.94M | 0.00% | +779,441+169.6% | Added |
| Susquehanna International Group, LLP | 910,856 | $2.16M | 0.00% | +161,577+21.6% | Added |
| Renaissance Technologies LLC | 752,279 | $1.78M | 0.00% | −116,621−13.4% | Reduced |
| Goldman Sachs Group Inc | 745,638 | $1.77M | 0.00% | +471,479+172.0% | Added |
| BNP Paribas Arbitrage, SA | 583,718 | $1.38M | 0.00% | +583,718 | New |
| Trellus Management Company, LLC | 520,000 | $1.23M | 1.45% | +140,664+37.1% | Added |
| Penn Capital Management Co Inc | 357,130 | $1.18M | 0.12% | 00.0% | Unchanged |
| Bank of Montreal | 484,744 | $1.15M | 0.00% | −969,628−66.7% | Reduced |
| Manatuck Hill Partners, LLC | 455,500 | $1.08M | 0.41% | −193,100−29.8% | Reduced |
| Royal Bank of Canada | 347,292 | $824.0K | 0.00% | +173,469+99.8% | Added |
| D. E. Shaw & Co., Inc. | 338,133 | $801.0K | 0.00% | −45,870−11.9% | Reduced |
| UBS Group AG | 328,525 | $779.0K | 0.00% | +78,195+31.2% | Added |
| Stifel Financial Corp | 297,129 | $704.0K | 0.00% | +278,822+1,523.0% | Added |
| Swiss National Bank | 291,300 | $691.0K | 0.00% | −20,900−6.7% | Reduced |
| US Bancorp | 276,543 | $656.0K | 0.00% | +23,403+9.2% | Added |
| Marshall Wace, LLP | 247,810 | $587.0K | 0.00% | −123,707−33.3% | Reduced |
| Hudson Bay Capital Management LP | 240,795 | $571.0K | 0.01% | 00.0% | Unchanged |
| Prescott Group Capital Management, L.L.C. | 210,000 | $498.0K | 0.11% | +210,000 | New |
| BlackRock Inc. | 207,747 | $492.0K | 0.00% | +116,901+128.7% | Added |
| Citadel Advisors LLC | 205,884 | $488.0K | 0.00% | −476,923−69.8% | Reduced |
| Polar Asset Management Partners Inc. | 200,000 | $474.0K | 0.01% | +200,000 | New |
| Jump Financial, LLC | 176,197 | $418.0K | 0.03% | +13,504+8.3% | Added |
| Raymond James & Associates | 169,114 | $403.0K | 0.00% | +48,635+40.4% | Added |
| Woodmont Investment Counsel LLC | 168,392 | $399.0K | 0.05% | −22,501−11.8% | Reduced |
| Group One Trading, L.P. | 159,785 | $379.0K | 0.01% | −80,425−33.5% | Reduced |
| Ingalls & Snyder LLC | 154,000 | $365.0K | 0.02% | −40,000−20.6% | Reduced |
| Paloma Partners Management Co | 140,807 | $334.0K | 0.01% | +140,807 | New |
| TD Asset Management Inc | 137,355 | $327.0K | 0.00% | −335,532−71.0% | Reduced |
| Credit Suisse AG | 136,220 | $323.0K | 0.00% | +30,965+29.4% | Added |
| Aristides Capital LLC | 121,212 | $287.0K | 0.17% | +121,212 | New |
| Simplex Trading, LLC | 109,678 | $259.0K | 0.01% | +40,986+59.7% | Added |
| Davenport & Co LLC | 96,500 | $229.0K | 0.00% | +60,000+164.4% | Added |
| Marathon Capital Management | 92,250 | $219.0K | 0.05% | −2,000−2.1% | Reduced |
| Vanguard Group Inc | 86,998 | $206.0K | 0.00% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 84,933 | $201.0K | 0.00% | +31,358+58.5% | Added |
| Anson Funds Management LP | 84,561 | $201.0K | 0.03% | +84,561 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 74,600 | $178.0K | 0.00% | −423,100−85.0% | Reduced |
| Geode Capital Management, LLC | 72,395 | $171.0K | 0.00% | 00.0% | Unchanged |
| Everett Harris & Co | 70,000 | $166.0K | 0.00% | 00.0% | Unchanged |
| Lyell Wealth Management, LP | 64,500 | $153.0K | 0.02% | −400−0.6% | Reduced |
| HighMark Wealth Management LLC | 93,500 | $150.0K | 0.10% | +93,500 | New |
| Bank of America Corp | 61,404 | $145.0K | 0.00% | −14,481−19.1% | Reduced |
| Rockbridge Investment Management, LCC | 60,000 | $142.0K | 0.02% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 59,000 | $140.6K | 0.00% | +59,000 | New |
| Itau Unibanco Holding S.A. | 58,707 | $138.0K | 0.00% | +36,392+163.1% | Added |
| Virtu Financial LLC | 55,396 | $131.0K | 0.01% | +40,569+273.6% | Added |
| Jane Street Group, LLC | 53,478 | $126.0K | 0.00% | −197,015−78.7% | Reduced |
| HRT Financial LP | 39,704 | $94.0K | 0.00% | +9,543+31.6% | Added |
| Toronto Dominion Bank | 31,670 | $75.0K | 0.00% | +13,785+77.1% | Added |
| Acadian Asset Management LLC | 31,700 | $75.0K | 0.00% | +23,700+296.3% | Added |
| Wells Fargo & Company | 31,365 | $74.0K | 0.00% | −14,700−31.9% | Reduced |
| Cubist Systematic Strategies, LLC | 28,922 | $69.0K | 0.00% | −11,827−29.0% | Reduced |
| SIG North Trading, ULC | 29,242 | $69.0K | 0.02% | +29,242 | New |
| Mackenzie Financial Corp | 28,305 | $67.0K | 0.00% | +3,565+14.4% | Added |
| Cambridge Investment Research Advisors, Inc. | 26,885 | $64.0K | 0.00% | −1,434−5.1% | Reduced |
| Quantbot Technologies LP | 26,616 | $63.0K | 0.01% | +26,616 | New |
| Skandinaviska Enskilda Banken AB (publ) | 25,500 | $60.0K | 0.00% | 00.0% | Unchanged |
| Harel Insurance Investments & Financial Services Ltd. | 25,000 | $59.0K | 0.00% | +25,000 | New |
| Sequoia Financial Advisors, LLC | 25,000 | $59.0K | 0.00% | +25,000 | New |
| Y-Intercept (Hong Kong) Ltd | 23,879 | $57.0K | 0.01% | +23,879 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 22,498 | $53.0K | 0.00% | 00.0% | Unchanged |
| Gill Capital Partners, LLC | 22,222 | $53.0K | 0.02% | +8,222+58.7% | Added |
| Kestra Private Wealth Services, LLC | 22,000 | $52.0K | 0.00% | +22,000 | New |
| Squarepoint Ops LLC | 20,793 | $49.0K | 0.00% | +9,412+82.7% | Added |
| Butensky & Cohen Financial Security, Inc | 20,000 | $47.0K | 0.02% | +20,000 | New |
| Dynamic Technology Lab Private Ltd | 19,402 | $46.0K | 0.01% | −51,492−72.6% | Reduced |
| Captrust Financial Advisors | 16,800 | $40.0K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 16,014 | $40.0K | 0.00% | +3,556+28.5% | Added |
| Fisher Asset Management, LLC | 16,289 | $39.0K | 0.00% | −200−1.2% | Reduced |
| Cetera Advisors LLC | 15,862 | $38.0K | 0.00% | −1,197−7.0% | Reduced |
| LPL Financial LLC | 15,293 | $36.0K | 0.00% | +2,450+19.1% | Added |
| American Portfolios Advisors | 14,915 | $35.3K | 0.00% | −1,620−9.8% | Reduced |
| Oppenheimer & Close, LLC | 15,000 | $35.0K | 0.03% | 00.0% | Unchanged |
| Shell Asset Management Co | 14,794 | $35.0K | 0.00% | +4,900+49.5% | Added |
| HSBC Holdings PLC | 13,608 | $32.0K | 0.00% | −866−6.0% | Reduced |
| Prelude Capital Management, LLC | 13,581 | $32.0K | 0.00% | 00.0% | Unchanged |
| Two Sigma Securities, LLC | 13,258 | $31.0K | 0.01% | +13,258 | New |
| Oppenheimer & Co Inc | 12,500 | $30.0K | 0.00% | −3,000−19.4% | Reduced |
| Bridgefront Capital, LLC | 12,585 | $30.0K | 0.03% | 00.0% | Unchanged |
| Procyon Private Wealth Partners, LLC | 12,650 | $30.0K | 0.01% | +12,650 | New |
| Advisor Group Holdings, Inc. | 12,426 | $29.0K | 0.00% | +1,145+10.1% | Added |
| Cutler Group LP | 11,932 | $28.0K | 0.00% | −16,386−57.9% | Reduced |
| Invesco Ltd. | 10,427 | $25.0K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 10,100 | $24.0K | 0.00% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 10,000 | $24.0K | 0.00% | +10,000 | New |
| Quadrant Capital Group LLC | 9,321 | $22.0K | 0.00% | +6,331+211.7% | Added |
| Spire Wealth Management | 7,500 | $18.0K | 0.00% | +2,750+57.9% | Added |
| Tower Research Capital LLC (TRC) | 7,084 | $16.0K | 0.00% | −24,297−77.4% | Reduced |
| Great West Life Assurance Co | 6,424 | $15.0K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 5,953 | $14.0K | 0.00% | +5,586+1,522.1% | Added |