1,028 hedge funds and large institutions have $28.3B invested in Wabtec in 2025 Q1 according to their latest regulatory filings, with 108 funds opening new positions, 320 increasing their positions, 389 reducing their positions, and 116 closing their positions.

New
Increased
Maintained
Reduced
Closed

less ownership

Funds ownership:

less first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

11% less call options, than puts

Call options by funds: $23.6M | Put options by funds: $26.7M

18% less repeat investments, than reductions

Existing positions increased: 320 | Existing positions reduced: 389

29% less funds holding in top 10

Funds holding in top 10: 1410 (-4)

Holders
1,028
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$23.6M
Puts
$26.7M
Net Calls
Net Calls Change

Top Buyers

1 +$431M
2 +$183M
3 +$128M
4
A
AustralianSuper
Australia
+$104M
5
UBS AM
UBS AM
Illinois
+$102M

Top Sellers

1 -$253M
2 -$180M
3 -$151M
4
Boston Partners
Boston Partners
Massachusetts
-$114M
5
Select Equity Group
Select Equity Group
New York
-$102M
Name Holding Trade Value Shares
Change
Change in
Stake
826
$7.72K
827
$7.62K
828
$7.25K
829
$7.18K
830
$6.89K
831
$6.89K
832
$6.53K
833
$6.53K
834
$6.53K
835
$6.53K
836
$6.35K
837
$6.17K
838
$6K
839
$5.99K
840
$5.98K
841
$5.8K
842
$5.63K
843
$5.62K
844
$5.62K
845
$5.62K
846
$5.62K
847
$5.44K
848
$5.27K
849
$5.26K
850
$5.08K