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Ceco Environmental

169 hedge funds and large institutions have $662M invested in Ceco Environmental in 2025 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 45 increasing their positions, 63 reducing their positions, and 27 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more ownership

Funds ownership:

less first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

24% less capital invested

Capital invested by funds: $867M → $662M (-$206M)

29% less repeat investments, than reductions

Existing positions increased: 45 | Existing positions reduced: 63

67% less funds holding in top 10

Funds holding in top 10: 31 (-2)

Holders
169
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.55M
Puts
$189K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
DFCM
76
Dark Forest Capital Management
Puerto Rico
$862K
SOW
77
State of Wyoming
Wyoming
$824K
NAM
78
NorthCrest Asset Manangement
Minnesota
$766K
BAM
79
Bosun Asset Management
Illinois
$703K
EAM
80
Empirical Asset Management
Massachusetts
$700K
AllianceBernstein
81
AllianceBernstein
Tennessee
$687K
SAG
82
SageView Advisory Group
California
$668K
California State Teachers Retirement System (CalSTRS)
83
California State Teachers Retirement System (CalSTRS)
California
$633K
State of Wisconsin Investment Board
84
State of Wisconsin Investment Board
Wisconsin
$589K
Citigroup
85
Citigroup
New York
$579K
Principal Financial Group
86
Principal Financial Group
Iowa
$564K
Canada Life
87
Canada Life
Manitoba, Canada
$559K
Boston Partners
88
Boston Partners
Massachusetts
$539K
Deutsche Bank
89
Deutsche Bank
Germany
$537K
CCM
90
Cox Capital Management
Massachusetts
$513K
FAM
91
Fred Alger Management
New York
$507K
IEFM
92
IQ EQ Fund Management
Ireland
$433K
JPMorgan Chase & Co
93
JPMorgan Chase & Co
New York
$417K
OSAM
94
O'Shaughnessy Asset Management
Connecticut
$412K
AQR Capital Management
95
AQR Capital Management
Connecticut
$399K
Mirae Asset Global ETFs Holdings
96
Mirae Asset Global ETFs Holdings
Hong Kong
$398K
MIM
97
MetLife Investment Management
New Jersey
$388K
Calamos Advisors
98
Calamos Advisors
Illinois
$385K
OIAM
99
OFI Invest Asset Management
France
$377K
Two Sigma Advisers
100
Two Sigma Advisers
New York
$370K