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, Q2 2025
Institutional positions in Westport Fuel Systems Inc. as of Jun 30, 2025. 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
- 45
- −3 vs. Q1 2025
- Shares held
- 2.22M
- −338.1K (−13.2%) vs. Q1 2025
- Total value
- $6.98M
- −$2.52M (−26.5%) vs. Q1 2025
- New holders
- 3
- 9 more added
- Sold out
- 6
- 11 more reduced
Compare with Q1 2025: 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 | 125 | $101.9M |
| Q3 2021 | 133 | $151.4M |
| Q2 2021 | 137 | $263.5M |
| Q1 2021 | 122 | $270.3M |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Westport Fuel Systems Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Grace & White Inc | 1,043,980 | $3.28M | 0.60% | 00.0% | Unchanged |
| Baird Financial Group, Inc. | 571,946 | $1.80M | 0.00% | −382,240−40.1% | Reduced |
| US Bancorp | 166,829 | $523.7K | 0.00% | 00.0% | Unchanged |
| AMH Equity Ltd | 155,716 | $488.9K | 0.72% | −25,076−13.9% | Reduced |
| Royal Bank of Canada | 152,896 | $480.0K | 0.00% | +131,998+631.6% | Added |
| Goldman Sachs Group Inc | 29,751 | $93.4K | 0.00% | −460−1.5% | Reduced |
| TD Waterhouse Canada Inc. | 18,092 | $56.0K | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 16,278 | $50.6K | 0.00% | +6,932+74.2% | Added |
| UBS Group AG | 15,348 | $48.2K | 0.00% | +50.0% | Added |
| Cambridge Investment Research Advisors, Inc. | 12,631 | $40.0K | 0.00% | +520+4.3% | Added |
| Susquehanna International Group, LLP | 11,022 | $34.3K | 0.00% | −35,209−76.2% | Reduced |
| Morgan Stanley | 6,013 | $18.9K | 0.00% | +784+15.0% | Added |
| Bell Investment Advisors, Inc | 3,019 | $9.48K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 2,485 | $7.80K | 0.00% | +2,300+1,243.2% | Added |
| VSM Wealth Advisory, LLC | 2,350 | $7.38K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 2,063 | $6.48K | 0.00% | −8,832−81.1% | Reduced |
| BlackRock, Inc. | 2,063 | $6.48K | 0.00% | +2,063 | New |
| The PNC Financial Services Group, Inc. | 2,000 | $6.28K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 1,558 | $4.89K | 0.00% | −900−36.6% | Reduced |
| Wells Fargo & Company | 1,459 | $4.48K | 0.00% | 00.0% | Unchanged |
| SWAN Capital LLC | 1,000 | $3.14K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 869 | $2.60K | 0.00% | −16−1.8% | Reduced |
| CWM, LLC | 571 | $2.00K | 0.00% | +500+704.2% | Added |
| Allworth Financial LP | 565 | $1.77K | 0.00% | +540+2,160.0% | Added |
| ORG Partners LLC | 400 | $1.25K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 406 | $1.24K | 0.00% | −137−25.2% | Reduced |
| Raymond James Financial Inc | 357 | $1.12K | 0.00% | +357 | New |
| Advisor Group Holdings, Inc. | 358 | $1.12K | 0.00% | −20−5.3% | Reduced |
| HighMark Wealth Management LLC | 350 | $1.10K | 0.00% | 00.0% | Unchanged |
| Kiker Wealth Management, LLC | 220 | $691 | 0.00% | 00.0% | Unchanged |
| Country Trust Bank | 220 | $691 | 0.00% | +220 | New |
| Deutsche Bank AG | 184 | $578 | 0.00% | 00.0% | Unchanged |
| Thompson Investment Management, Inc. | 125 | $392 | 0.00% | 00.0% | Unchanged |
| Gen-Wealth Partners Inc | 86 | $270 | 0.00% | 00.0% | Unchanged |
| Golden State Wealth Management, LLC | 54 | $169 | 0.00% | +24+80.0% | Added |
| Group One Trading, L.P. | 46 | $143 | 0.00% | −12−20.7% | Reduced |
| CBIZ Investment Advisory Services, LLC | 40 | $126 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 35 | $110 | 0.00% | −1−2.8% | Reduced |
| Harbour Investments, Inc. | 27 | $85 | 0.00% | 00.0% | Unchanged |
| North Star Investment Management Corp. | 20 | $63 | 0.00% | 00.0% | Unchanged |
| Delta Asset Management LLC | 15 | $47 | 0.00% | 00.0% | Unchanged |
| Avalon Trust Co | 13 | $41 | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 3 | $10 | 0.00% | 00.0% | Unchanged |
| Robinswood Financial LLC | 1 | $3 | 0.00% | 00.0% | Unchanged |
| TSFG, LLC | 1 | $0 | 0.00% | 00.0% | Unchanged |
| Virtu Financial LLC | 0 | $0 | 0.00% | −11,075−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −11,023−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −8,936−100.0% | Sold out |
| Founders Capital Management | 0 | $0 | 0.00% | −400−100.0% | Sold out |
| Northwestern Mutual Wealth Management Co | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| JPMorgan Chase & Co | 0 | $0 | 0.00% | −1−100.0% | Sold out |