1,083 hedge funds and large institutions have $31.3B invested in Wabtec in 2025 Q3 according to their latest regulatory filings, with 105 funds opening new positions, 352 increasing their positions, 380 reducing their positions, and 113 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 capital invested

Capital invested by funds: $ → $

less first-time investments, than exits

New positions opened: | Existing positions closed:

7% less repeat investments, than reductions

Existing positions increased: 352 | Existing positions reduced: 380

2% less funds holding

Funds holding: 1,1091,083 (-26)

21% less funds holding in top 10

Funds holding in top 10: 1411 (-3)

Holders
1,083
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
11
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$32.2M
Puts
$18.1M
Net Calls
Net Calls Change

Top Sellers

1 -$490M
2 -$393M
3 -$143M
4
JP Morgan Chase
JP Morgan Chase
New York
-$113M
5
Select Equity Group
Select Equity Group
New York
-$73.2M
Name Holding Trade Value Shares
Change
Change in
Stake
MIM
1076
Manitou Investment Management
Ontario, Canada
$200
NL
1077
NVWM LLC
Pennsylvania
$200
CWP
1078
Concord Wealth Partners
Virginia
$200
OA
1079
Operose Advisors
Wisconsin
$200
CVM
1080
Cheviot Value Management
California
$198
Norges Bank
1081
Norges Bank
Norway
Arrowstreet Capital
1082
Arrowstreet Capital
Massachusetts
FAM
1083
Fred Alger Management
New York
CPC
1084
Cookson Peirce & Co
Pennsylvania
Axa
1085
Axa
France
MAMU
1086
Marathon Asset Management (UK)
United Kingdom
HF
1087
HRT Financial
New York
SPS
1088
Susquehanna Portfolio Strategies
Pennsylvania
EP
1089
Edgestream Partners
New Jersey
PCM
1090
Pinnbrook Capital Management
New York
MFS
1091
Mirabella Financial Services
United Kingdom
UOC
1092
UBS O'Connor
Illinois
QCM
1093
Qsemble Capital Management
New York
TPM
1094
Triasima Portfolio Management
Quebec, Canada
Walleye Capital
1095
Walleye Capital
New York
EAM
1096
EFG Asset Management
Oregon
GAM
1097
Generali Asset Management
Italy
VAS
1098
Vestmark Advisory Solutions
Massachusetts
SC
1099
Stance Capital
Massachusetts
QIM
1100
Quantitative Investment Management
Virginia