Westport Fuel Systems, Inc. · TSX:WPRT
Westport Fuel Systems, Inc. shareholders
As of Jun 30, 2026, 43 institutions reported holding Westport Fuel Systems, Inc., 19.2% of its shares. Largest: Heights Capital Management, Inc, Royce & Associates LP and Grace & White Inc. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of Westport Fuel Systems, Inc. | Change | Filed |
|---|---|---|---|---|
| Heights Capital Management, Inc | 1.33M | 7.0% | new | Aug 14, 2026 |
| Royce & Associates LP | 1.13M | 6.0% | +640K | Aug 14, 2026 |
| Grace & White Inc | 714K | 3.8% | −293K | Jul 17, 2026 |
| Baird Financial Group, Inc. | 140K | 0.74% | −23,874 | Aug 12, 2026 |
| Citadel | 89,959 | 0.47% | −64,946 | Aug 14, 2026 |
| US Bancorp \de\ | 73,108 | 0.38% | −93,721 | Aug 12, 2026 |
| Goldman Sachs | 31,647 | 0.17% | −6,598 | Aug 14, 2026 |
| Cambridge Investment Research Advisors, Inc. | 23,462 | 0.12% | +11,681 | Jul 30, 2026 |
| UBS | 19,316 | 0.10% | +2,898 | Aug 13, 2026 |
| TD | 18,114 | 0.10% | no change | Jul 27, 2026 |