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ATS Corp

121 hedge funds and large institutions have $2.16B invested in ATS Corp in 2025 Q1 according to their latest regulatory filings, with 10 funds opening new positions, 61 increasing their positions, 42 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

less funds holding

Funds holding:

17% less funds holding in top 10

Funds holding in top 10: 65 (-1)

18% less capital invested

Capital invested by funds: $2.62B → $2.16B (-$467M)

41% less first-time investments, than exits

New positions opened: 10 | Existing positions closed: 17

Holders
121
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$8.93M
Puts
$3.4M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
GCM
26
Galibier Capital Management
Ontario, Canada
$20.1M
Fiera Capital (Canada)
27
Fiera Capital (Canada)
Quebec, Canada
$18M
MCM
28
Moore Capital Management
New York
$18M
Principal Financial Group
29
Principal Financial Group
Iowa
$17.4M
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
30
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$16M
SRAIM
31
Scheer Rowlett & Associates Investment Management
Ontario, Canada
$15.8M
CF
32
Canoe Financial
Alberta, Canada
$15.3M
AM
33
AGF Management
Ontario, Canada
$13.5M
NWM
34
Nicola Wealth Management
British Columbia, Canada
$13M
Massachusetts Financial Services
35
Massachusetts Financial Services
Massachusetts
$12.8M
FDCDDQ
36
Federation des caisses Desjardins du Quebec
Quebec, Canada
$11.8M
Legal & General Group
37
Legal & General Group
United Kingdom
$11.5M
Rockefeller Capital Management
38
Rockefeller Capital Management
New York
$11.2M
Goldman Sachs
39
Goldman Sachs
New York
$10.8M
National Bank of Canada
40
National Bank of Canada
Quebec, Canada
$10.3M
FG
41
Foresight Group
United Kingdom
$9.63M
DMIC
42
Dixon Mitchell Investment Counsel
British Columbia, Canada
$8.88M
CIBC World Market
43
CIBC World Market
Ontario, Canada
$8.63M
UBS Group
44
UBS Group
Switzerland
$8.39M
HCM
45
Heathbridge Capital Management
Ontario, Canada
$8.07M
Morgan Stanley
46
Morgan Stanley
New York
$7.52M
FSCM
47
Front Street Capital Management
Montana
$7.2M
Allspring Global Investments
48
Allspring Global Investments
North Carolina
$6.26M
Select Equity Group
49
Select Equity Group
New York
$6.05M
LOAME
50
Lombard Odier Asset Management (Europe)
United Kingdom
$5.9M