WPRT

Westport Fuel Systems

44 hedge funds and large institutions have $6.98M invested in Westport Fuel Systems in 2025 Q2 according to their latest regulatory filings, with 3 funds opening new positions, 9 increasing their positions, 11 reducing their positions, and 6 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

less ownership

Funds ownership:

less funds holding

Funds holding:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

27% less capital invested

Capital invested by funds: $9.5M → $6.98M (-$2.52M)

50% less first-time investments, than exits

New positions opened: 3 | Existing positions closed: 6

Holders
44
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$85K
Puts
$1K
Net Calls
Net Calls Change

Top Buyers

1 +$384K
2 +$20.2K
3 +$6.69K
4
BlackRock
BlackRock
New York
+$6K
5
Morgan Stanley
Morgan Stanley
New York
+$2.28K

Top Sellers

1 -$1.11M
2 -$102K
3 -$72.9K
4
VF
Virtu Financial
New York
-$41K
5
Renaissance Technologies
Renaissance Technologies
New York
-$40.9K
Name Holding Trade Value Shares
Change
Change in
Stake
26
$1.24K
27
$1.12K
28
$1.12K
29
$1.1K
30
$691
31
$691
32
$578
33
$392
34
$270
35
$169
36
$143
37
$126
38
$110
39
$85
40
$63
41
$47
42
$41
43
$10
44
45
46
47
48
49