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Ceco Environmental

227 hedge funds and large institutions have $1.76B invested in Ceco Environmental in 2025 Q4 according to their latest regulatory filings, with 35 funds opening new positions, 78 increasing their positions, 75 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more capital invested

Capital invested by funds: $ → $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

1.41% more ownership

Funds ownership: 81.21%82.62% (+1.4%)

4% more repeat investments, than reductions

Existing positions increased: 78 | Existing positions reduced: 75

50% less funds holding in top 10

Funds holding in top 10: 42 (-2)

Holders
227
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.37M
Puts
$916K
Net Calls
Net Calls Change

Top Sellers

1 -$51M
2 -$25.2M
3 -$21.3M
4
Citadel Advisors
Citadel Advisors
Florida
-$14.9M
5
Jane Street
Jane Street
New York
-$12.2M
Name Holding Trade Value Shares
Change
Change in
Stake
HI
176
Harbour Investments
Wisconsin
$140K
SOW
177
State of Wyoming
Wyoming
$133K
Osaic Holdings
178
Osaic Holdings
Arizona
$128K
SOADOR
179
State of Alaska Department of Revenue
Alaska
$110K
Citigroup
180
Citigroup
New York
$106K
Acadian Asset Management
181
Acadian Asset Management
Massachusetts
$92K
UFF
182
USA Financial Formulas
Michigan
$90.4K
Comerica Bank
183
Comerica Bank
Texas
$89.5K
FFA
184
Farther Finance Advisors
California
$87.4K
BCWM
185
Bartlett & Co Wealth Management
Ohio
$81.1K
CIAM
186
Caitong International Asset Management
Hong Kong
$76.8K
PWAM
187
Private Wealth Asset Management
Iowa
$70.6K
FHC
188
First Horizon Corporation
Tennessee
$66.4K
TRCT
189
Tower Research Capital (TRC)
New York
$64.7K
MAM
190
Morse Asset Management
Connecticut
$59.9K
AB
191
Amalgamated Bank
New York
$55K
National Bank of Canada
192
National Bank of Canada
Quebec, Canada
$54.6K
Simplex Trading
193
Simplex Trading
Illinois
$39.3K
KFI
194
Key Financial Inc
Pennsylvania
$35.9K
APW
195
Aventura Private Wealth
Florida
$29.9K
BNP Paribas Asset Management
196
BNP Paribas Asset Management
France
$28K
PTC
197
Private Trust Company
Ohio
$23.9K
S
198
SignatureFD
Georgia
$21.2K
LFG
199
Larson Financial Group
Missouri
$18.7K
QCG
200
Quadrant Capital Group
Ohio
$18.6K