WPRT — Westport Fuel Systems Inc Institutional Holders · Q2 2026

Name: Who Owns WPRT? 51 Institutions Hold $8.31M (Q2 2026)
Creator: ko.io

Who owns Westport Fuel Systems Inc (WPRT)? 51 institutions reported holding $8.31M in SEC 13F filings for Q2 2026 (period ended 2026-06-30). Largest holders: Heights Capital Management, Inc ($3.0M), Royce & Associates LP ($2.6M), Grace & White Inc ($1.6M).

Rank	Institution	Value	Shares	Change
1	HEIGHTS CAPITAL MANAGEMENT, INC	$3.0M	1.3M	New
2	ROYCE & ASSOCIATES LP	$2.6M	1.1M	Added
3	GRACE & WHITE INC /NY	$1.6M	714,106	Trimmed
4	Baird Financial Group, Inc.	$316,454	140,024	Trimmed
5	CITADEL ADVISORS LLC	$270,203	119,559	Trimmed
6	US BANCORP \DE\	$165,224	73,108	Trimmed
7	GOLDMAN SACHS GROUP INC	$71,522	31,647	Trimmed
8	JANE STREET GROUP, LLC	$62,450	27,633	Trimmed
9	UBS Group AG	$43,654	19,316	Added
10	SUSQUEHANNA INTERNATIONAL GROUP, LLP	$40,718	18,017	Added
11	TD Waterhouse Canada Inc.	$38,274	18,114	Hold
12	HRT FINANCIAL LP	$30,000	13,318	New
13	Cambridge Investment Research Advisors, Inc.	$27,000	11,731	Trimmed
14	LPL Financial LLC	$25,493	11,280	Added
15	Royal Bank of Canada	$13,000	5,978	Trimmed
16	MORGAN STANLEY	$8,527	3,773	Trimmed
17	Tower Research Capital LLC (TRC)	$5,842	2,585	Trimmed
18	GROUP ONE TRADING LLC	$4,965	2,197	Trimmed
19	SIMPLEX TRADING, LLC	$4,302	1,904	Trimmed
20	WELLS FARGO & COMPANY/MN	$3,874	1,736	Added
21	Allworth Financial LP	$2,317	1,025	Hold
22	SWAN Capital LLC	$2,260	1,000	Hold
23	JONES FINANCIAL COMPANIES LLLP	$1,754	710	Hold
24	OSAIC HOLDINGS, INC.	$1,316	583	Added
25	ORG Wealth Partners, LLC	$904	400	Hold

Source: SEC Form 13F filings · as of 2026-06-30