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1,038 hedge funds and large institutions have $28.6B invested in Wabtec in 2025 Q1 according to their latest regulatory filings, with 107 funds opening new positions, 321 increasing their positions, 394 reducing their positions, and 117 closing their positions.

New
Increased
Maintained
Reduced
Closed

0.37% more ownership

Funds ownership: 92.05%92.42% (+0.37%)

5% less capital invested

Capital invested by funds: $30B → $28.6B (-$1.38B)

9% less first-time investments, than exits

New positions opened: 107 | Existing positions closed: 117

2% less funds holding

Funds holding: 1,0621,038 (-24)

11% less call options, than puts

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

19% less repeat investments, than reductions

Existing positions increased: 321 | Existing positions reduced: 394

29% less funds holding in top 10

Funds holding in top 10: 1410 (-4)

Holders
1,038
Holders Change
-24
Holders Change %
-2.26%
% of All Funds
13.92%
Holding in Top 10
10
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-28.57%
% of All Funds
0.13%
New
107
Increased
321
Reduced
394
Closed
117
Calls
$23.6M
Puts
$26.7M
Net Calls
-$3.05M
Net Calls Change
-$6.42M
Name Holding Trade Value Shares
Change
Change in
Stake
Vanguard Group
1
Vanguard Group
Pennsylvania
$3.52B -$21.5M -112,377 -0.6%
BlackRock
2
BlackRock
New York
$2.65B -$191M -995,036 -6%
Fidelity Investments
3
Fidelity Investments
Massachusetts
$2.43B +$455M +2,374,886 +22%
State Street
4
State Street
Massachusetts
$1.36B -$3.74M -19,524 -0.3%
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$1.18B -$267M -1,393,309 -18%
Massachusetts Financial Services
6
Massachusetts Financial Services
Massachusetts
$856M -$3.11M -16,196 -0.3%
Invesco
7
Invesco
Georgia
$846M +$28.1M +146,731 +3%
Select Equity Group
8
Select Equity Group
New York
$830M -$108M -563,564 -11%
Geode Capital Management
9
Geode Capital Management
Massachusetts
$770M +$26.9M +140,465 +3%
Fidelity International
10
Fidelity International
Bermuda
$699M +$27.2M +141,607 +4%
Wellington Management Group
11
Wellington Management Group
Massachusetts
$658M +$93.6M +487,866 +16%
Morgan Stanley
12
Morgan Stanley
New York
$408M -$58.7M -306,299 -12%
UBS AM
13
UBS AM
Illinois
$399M +$108M +564,005 +35%
Boston Partners
14
Boston Partners
Massachusetts
$376M -$121M -630,836 -23%
Northern Trust
15
Northern Trust
Illinois
$359M +$34.7M +180,966 +10%
Norges Bank
16
Norges Bank
Norway
$333M -$13M -67,806 -4%
JP Morgan Chase
17
JP Morgan Chase
New York
$315M +$82.1M +428,096 +33%
Dimensional Fund Advisors
18
Dimensional Fund Advisors
Texas
$310M -$1.31M -6,842 -0.4%
FCM
19
Farallon Capital Management
California
$292M +$34.1M +177,900 +12%
BGC
20
Beutel, Goodman & Co
Ontario, Canada
$283M +$91.5M +476,916 +44%
Raymond James Financial
21
Raymond James Financial
Florida
$233M +$168K +874 +0.1%
Nordea Investment Management
22
Nordea Investment Management
Sweden
$214M +$196M +1,020,176 +588%
Royal London Asset Management
23
Royal London Asset Management
United Kingdom
$214M +$5.01M +26,121 +2%
Legal & General Group
24
Legal & General Group
United Kingdom
$213M +$18.4M +95,699 +9%
Bessemer Group
25
Bessemer Group
New Jersey
$210M +$63.5M +331,125 +40%

WAB Hedge Fund Activity: Q1 2025 in Review

1,038 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in Wabtec (WAB) for Q1 2025, worth a combined $28.6B — down 4.6% from $30B a quarter earlier.

Sellers outnumbered buyers: 117 funds closed out of WAB and 107 opened new positions — a net loss of 10 holders — while 394 trimmed existing stakes and 321 added.

The largest buyer was Fidelity Investments, adding an estimated $455M. The largest seller was T. Rowe Price Associates, cutting an estimated $267M.

  • 1,038 institutional investors held Wabtec (WAB) as of Q1 2025, down from 1,062 in Q4 2024.
  • Funds reported $28.6B of Wabtec stock for Q1 2025, down 4.6% quarter-over-quarter.
  • 107 funds opened new Wabtec positions in Q1 2025 and 117 closed out, a net change of -10 holders.
  • The largest Wabtec buyer in Q1 2025 was Fidelity Investments, an estimated $455M added.
  • The largest Wabtec seller in Q1 2025 was T. Rowe Price Associates, an estimated $267M sold.

Based on aggregated 13F filings for Q1 2025.