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Ceco Environmental

230 hedge funds and large institutions have $1.76B invested in Ceco Environmental in 2025 Q4 according to their latest regulatory filings, with 36 funds opening new positions, 79 increasing their positions, 75 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed

50% more call options, than puts

Call options by funds: $1.37M | Put options by funds: $916K

20% more capital invested

Capital invested by funds: $1.47B → $1.76B (+$294M)

16% more first-time investments, than exits

New positions opened: 36 | Existing positions closed: 31

2% more funds holding

Funds holding: 225230 (+5)

1.41% more ownership

Funds ownership: 81.22%82.64% (+1.4%)

5% more repeat investments, than reductions

Existing positions increased: 79 | Existing positions reduced: 75

50% less funds holding in top 10

Funds holding in top 10: 42 (-2)

Holders
230
Holders Change
+5
Holders Change %
+2.22%
% of All Funds
2.8%
Holding in Top 10
2
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
36
Increased
79
Reduced
75
Closed
31
Calls
$1.37M
Puts
$916K
Net Calls
+$455K
Net Calls Change
+$761K
Name Holding Trade Value Shares
Change
Change in
Stake
Susquehanna International Group
76
Susquehanna International Group
Pennsylvania
$3.54M +$983K +18,370 +45%
Calamos Advisors
77
Calamos Advisors
Illinois
$3.17M -$252K -4,711 -8%
NAMI
78
Nomura Asset Management International
Pennsylvania
$3.08M +$2.75M +51,382 New
Credit Agricole
79
Credit Agricole
France
$2.87M
EEL
80
Expect Equity LLC
Maryland
$2.87M -$1.41M -26,360 -36%
PC
81
Panoramic Capital
California
$2.79M +$134K +2,506 +6%
Barclays
82
Barclays
United Kingdom
$2.75M -$224K -4,185 -8%
Janney Montgomery Scott
83
Janney Montgomery Scott
Pennsylvania
$2.72M -$42.8K -800 -2%
NSIM
84
North Star Investment Management
Illinois
$2.7M
NA
85
Navellier & Associates
Nevada
$2.54M +$741K +13,860 +48%
Jacobs Levy Equity Management
86
Jacobs Levy Equity Management
New Jersey
$2.42M
Millennium Management
87
Millennium Management
New York
$2.31M -$3.81M -71,253 -65%
CA
88
Continuum Advisory
Idaho
$2.24M
RhumbLine Advisers
89
RhumbLine Advisers
Massachusetts
$2.16M -$328K -6,131 -15%
Ameriprise
90
Ameriprise
Minnesota
$2.08M -$2.44M -45,707 -57%
NAM
91
NorthCrest Asset Manangement
Minnesota
$2M +$802 +15 +0%
IAA
92
Independent Advisor Alliance
North Carolina
$1.85M +$1.35M +25,276 +443%
AllianceBernstein
93
AllianceBernstein
Tennessee
$1.83M +$21.4K +400 +1%
GIPM
94
G2 Investment Partners Management
New York
$1.82M -$8.88M -165,955 -84%
ACM
95
Atika Capital Management
New York
$1.78M +$1.59M +29,804 New
EAM
96
Empirical Asset Management
Massachusetts
$1.77M
Principal Financial Group
97
Principal Financial Group
Iowa
$1.69M +$455K +8,505 +43%
Arrowstreet Capital
98
Arrowstreet Capital
Massachusetts
$1.68M +$1.5M +28,069 New
Pathstone Holdings
99
Pathstone Holdings
New Jersey
$1.65M +$148K +2,776 +11%
AQR Capital Management
100
AQR Capital Management
Connecticut
$1.65M +$589K +11,007 +67%