WESTPORT FUEL SYSTEMS INC. - Common Shares (WPRT)

CUSIP: 960908507

Q1 2025 13F Holders as of 31 Mar 2025

Security identity
Security type / class
Equity / Common Shares
Shares outstanding
17,728,200
Holder snapshot
Total 13F shares
2,561,437
Share change
-125,926
Total reported value
$9,499,176
Put/Call ratio
97%
Reported price per share
$3.71
Number of holders
45
Value change
-$458,125
Number of buys
12
Number of sells
17

Security key

960908507

Report period

Q1 2025

Institutions

45

Top holders

10

WPRT full security history Ownership snapshot Full 13F holder table Newer quarter: Q2 2025 Previous quarter: Q4 2024 WESTPORT FUEL SYSTEMS INC. SEC filings WESTPORT FUEL SYSTEMS INC. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

Top reported holders of WPRT - WESTPORT FUEL SYSTEMS INC. - Common Shares (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.

Lead holder
Alex Scott Cushner
13D/G signal
Alex Scott Cushner
Evidence rows
15
Latest as of
31 Dec 2024
13D/G 13F Lead comparable stake: 6.7% 13D/G row: Alex Scott Cushner Showing 1-6 of 15 holder rows.
Holder Evidence Ownership % Position 12M Net Δ As of
Alex Scott Cushner
13D/G
Alex Cushner
13D/G
6.7%
$3,284,732
1,144,506 shares
 $0 31 Dec 2024
GRACE & WHITE INC /NY
13F
Company
13F
5.9%
$3,737,448
1,043,980 shares
 — 31 Dec 2024
Baird Financial Group, Inc.
13F
Company
13F
5.2%
$3,279,881
916,168 shares
 — 31 Dec 2024
AMH Equity Ltd
13F
Company
13F
1%
$647,235
180,792 shares
 — 31 Dec 2024
US BANCORP \DE\
13F
Company
13F
0.94%
$597,248
166,829 shares
 — 31 Dec 2024
SUSQUEHANNA INTERNATIONAL GROUP, LLP
13F
Company
13F
0.48%
$301,977
84,351 shares
 — 31 Dec 2024
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 Q1 2025

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions
45
Shares
2,561,437
Rows available
45
Investor Option Weight % Change % Reported value * Price Shares Share Change Activity Report Period

* 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 failed the local validity check.

Compare Q1 2025 vs Q4 2024 Across Filers

Q4 2024 holders
48
Q1 2025 holders
45
Holder diff
-3
Investor Q4 2024 Shares Q1 2025 Shares Share Diff Share Chg % Q4 2024 value Q1 2025 value Value change Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .