Security key
960908507
WESTPORT FUEL SYSTEMS INC. - Common Shares, no par value (WPRT)
CUSIP: 960908507
Q2 2026 13F Holders as of 30 Jun 2026
- Security type / class
- Equity / Common Shares, no par value
- Total 13F shares
- 714,387
- Total 13F value
- $1,614,515
- Share change
- -292,667
- SEC-reported price per share
- $2.26
- Number of holders
- 4
- Value change
- -$661,428
- Number of sells
- 2
- Shares outstanding
- 19,502,141
Holder snapshot
5 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2026
Institutions
4
Top holders
4
WPRT full security history
Ownership snapshot
Full 13F holder table
Previous quarter: Q1 2026
WESTPORT FUEL SYSTEMS INC. SEC filings
WESTPORT FUEL SYSTEMS INC. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 960908507
Recent filing periods:
Ownership snapshot
Top reported holders of WPRT - WESTPORT FUEL SYSTEMS INC. - Common Shares, no par value (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Kevin Douglas
Disclosed value leader
Kevin Douglas
Comparable rows
15/15
Latest evidence
22 Jun 2026
13D/G
13F
Lead comparable stake: 10%
13D/G row: Kevin Douglas
Showing 1-6 of 15 holder rows.
Quick read
Kevin Douglas leads the comparable SEC ownership view at 10%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Kevin Douglas's linked filing trail.
Comparable ownership
Top 5
Kevin Douglas
10%
CVI Investments, Inc.
9.9%
GRACE & WHITE INC /NY
6.7%
Alex Scott Cushner
6.7%
Robert W. Baird & Co. Inc
1%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Kevin Douglas |
13D/G
|
10%
|
$5,213,897
1,816,689 shares
|
$0 | 30 Apr 2025 |
| CVI Investments, Inc. |
13D/G
|
9.9%
|
$3,803,503
1,930,712 shares
|
$0 | 22 Jun 2026 |
| GRACE & WHITE INC /NY |
13F
13D/G
Company · GRACE & WHITE, INC.
|
6.7%
from 13D/G
|
$1,832,209
1,006,708 shares
|
— | 31 Mar 2026 |
| Alex Scott Cushner |
13D/G
Alex Cushner
|
6.7%
|
$3,284,732
1,144,506 shares
|
$0 | 31 Dec 2024 |
| Robert W. Baird & Co. Inc |
13D/G
|
1%
|
$278,333
177,282 shares
|
-$1,160,051 | 31 Dec 2025 |
| ROYCE & ASSOCIATES LP |
13F
Company
|
2.5%
|
$895,262
491,902 shares
|
— | 31 Mar 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
4
Shares
714,387
Rows available
4
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q2 2026 vs Q1 2026 Across Filers
Q1 2026 holders
41
Q2 2026 holders
4
Holder diff
-37
| Investor | Q1 2026 Shares | Q2 2026 Shares | Share Diff | Share Chg % | Q1 2026 value | Q2 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend