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1,091 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, 354 increasing their positions, 381 reducing their positions, and 114 closing their positions.

New
Increased
Maintained
Reduced
Closed

78% more call options, than puts

Call options by funds: $32.2M | Put options by funds: $18.1M

0.44% less ownership

Funds ownership: 91.83%91.39% (-0.44%)

5% less capital invested

Capital invested by funds: $32.9B → $31.3B (-$1.59B)

7% less repeat investments, than reductions

Existing positions increased: 354 | Existing positions reduced: 381

8% less first-time investments, than exits

New positions opened: 105 | Existing positions closed: 114

2% less funds holding

Funds holding: 1,1181,091 (-27)

21% less funds holding in top 10

Funds holding in top 10: 1411 (-3)

Holders
1,091
Holders Change
-27
Holders Change %
-2.42%
% of All Funds
14.32%
Holding in Top 10
11
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-21.43%
% of All Funds
0.14%
New
105
Increased
354
Reduced
381
Closed
114
Calls
$32.2M
Puts
$18.1M
Net Calls
+$14.1M
Net Calls Change
+$13.6M
Name Holding Trade Value Shares
Change
Change in
Stake
Point72 Asset Management
51
Point72 Asset Management
Connecticut
$83.4M +$39.9M +201,981 +94%
Voloridge Investment Management
52
Voloridge Investment Management
Florida
$82.3M +$72.2M +365,905 +819%
Janus Henderson Group
53
Janus Henderson Group
United Kingdom
$82M -$69.2M -350,593 -46%
JCM
54
Junto Capital Management
New York
$80.2M +$78.9M +399,858 New
BGCP
55
Bristol Gate Capital Partners
Ontario, Canada
$77.4M -$2.62M -13,295 -3%
Renaissance Technologies
56
Renaissance Technologies
New York
$75.5M +$41.2M +208,700 +124%
California Public Employees Retirement System
57
California Public Employees Retirement System
California
$74.3M +$2.11M +10,702 +3%
KBC Group
58
KBC Group
Belgium
$74.1M +$45.6M +230,922 +167%
Pzena Investment Management
59
Pzena Investment Management
New York
$73.7M +$1.36M +6,886 +2%
Barclays
60
Barclays
United Kingdom
$73.6M -$49.8M -252,120 -41%
Federated Hermes
61
Federated Hermes
Pennsylvania
$70M +$4.82M +24,408 +8%
Mitsubishi UFJ Asset Management
62
Mitsubishi UFJ Asset Management
Japan
$67.4M +$1.03M +5,197 +2%
JWBC
63
John W. Bristol & Co
New York
$67M -$68.9M -349,007 -51%
RhumbLine Advisers
64
RhumbLine Advisers
Massachusetts
$66.3M +$2.26M +11,469 +4%
Russell Investments Group
65
Russell Investments Group
United Kingdom
$65.9M +$2.88M +14,574 +5%
HSBC Holdings
66
HSBC Holdings
United Kingdom
$63.4M -$748K -3,789 -1%
Mackenzie Financial
67
Mackenzie Financial
Ontario, Canada
$63.1M -$49.9M -252,777 -45%
PAM
68
Panagora Asset Management
Massachusetts
$63.1M +$5.13M +26,013 +9%
William Blair & Company
69
William Blair & Company
Illinois
$62.6M -$7.92M -40,108 -11%
DFO
70
Duquesne Family Office
New York
$60.6M +$26M +131,900 +77%
Citigroup
71
Citigroup
New York
$60.6M -$13.5M -68,174 -18%
California State Teachers Retirement System (CalSTRS)
72
California State Teachers Retirement System (CalSTRS)
California
$59.3M -$68.5K -347 -0.1%
Neuberger Berman Group
73
Neuberger Berman Group
New York
$58.9M +$12.7M +64,542 +28%
TD Asset Management
74
TD Asset Management
Ontario, Canada
$57.7M +$178K +903 +0.3%
Canada Pension Plan Investment Board
75
Canada Pension Plan Investment Board
Ontario, Canada
$57.7M +$11.1M +56,083 +24%