1,150 hedge funds and large institutions have $39B invested in Wabtec in 2026 Q1 according to their latest regulatory filings, with 153 funds opening new positions, 383 increasing their positions, 372 reducing their positions, and 98 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

3% more repeat investments, than reductions

Existing positions increased: 383 | Existing positions reduced: 372

0.79% less ownership

Funds ownership: 92.46%91.67% (-0.79%)

20% less funds holding in top 10

Funds holding in top 10: 1512 (-3)

Holders
1,150
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
12
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$23.6M
Puts
$13.5M
Net Calls
Net Calls Change

Top Buyers

1 +$196M
2 +$153M
3 +$118M
4
JP Morgan Chase
JP Morgan Chase
New York
+$98.6M
5
Morgan Stanley
Morgan Stanley
New York
+$95.4M
Name Holding Trade Value Shares
Change
Change in
Stake
BHCM
351
Brevan Howard Capital Management
Jersey
$3.19M
Susquehanna International Group
352
Susquehanna International Group
Pennsylvania
$3.08M
IMCOOI
353
Investment Management Corp of Ontario (IMCO)
Canada
$3.06M
Jane Street
354
Jane Street
New York
$3.03M
PAS
355
Park Avenue Securities
New York
$3M
BP
356
BNP Paribas
France
$2.99M
Corient Private Wealth
357
Corient Private Wealth
Florida
$2.96M
NEI
358
Northwest & Ethical Investments
Ontario, Canada
$2.93M
PIM
359
Plato Investment Management
Australia
$2.92M
CA
360
CWC Advisors
Oregon
$2.92M
PFM
361
Patton Fund Management
Texas
$2.82M
CG
362
Caprock Group
Idaho
$2.81M
WI
363
Wedgewood Investors
Pennsylvania
$2.8M
Rafferty Asset Management
364
Rafferty Asset Management
New York
$2.78M
AEPWM
365
Atlantic Edge Private Wealth Management
Florida
$2.75M
Lido Advisors
366
Lido Advisors
California
$2.75M
QT
367
Quantbot Technologies
New York
$2.73M
AS
368
Aware Super
Australia
$2.73M
IIM
369
INTECH Investment Management
Florida
$2.69M
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
370
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$2.68M
WAM
371
Weiss Asset Management
Massachusetts
$2.68M
CT
372
Chicago Trust
Illinois
$2.67M
UBP
373
Union Bancaire Privee
Switzerland
$2.66M
STA
374
Summit Trail Advisors
New York
$2.65M
NB
375
Norinchukin Bank
Japan
$2.64M