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Ceco Environmental

262 hedge funds and large institutions have $1.87B invested in Ceco Environmental in 2026 Q1 according to their latest regulatory filings, with 62 funds opening new positions, 87 increasing their positions, 80 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed

150% more funds holding in top 10

Funds holding in top 10: 25 (+3)

148% more first-time investments, than exits

New positions opened: 62 | Existing positions closed: 25

121% more call options, than puts

Call options by funds: $3.22M | Put options by funds: $1.45M

14% more funds holding

Funds holding: 230262 (+32)

6% more capital invested

Capital invested by funds: $1.76B → $1.87B (+$111M)

5.61% more ownership

Funds ownership: 82.64%88.25% (+5.6%)

9% more repeat investments, than reductions

Existing positions increased: 87 | Existing positions reduced: 80

Holders
262
Holders Change
+32
Holders Change %
+13.91%
% of All Funds
3.23%
Holding in Top 10
5
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+150%
% of All Funds
0.06%
New
62
Increased
87
Reduced
80
Closed
25
Calls
$3.22M
Puts
$1.45M
Net Calls
+$1.76M
Net Calls Change
+$1.31M
Name Holding Trade Value Shares
Change
Change in
Stake
Allspring Global Investments
51
Allspring Global Investments
North Carolina
$8.74M -$3.06M -47,621 -25%
Polen Capital Management
52
Polen Capital Management
Florida
$8.53M +$4.73M +73,456 +105%
OAM
53
Oberweis Asset Management
Illinois
$8.05M -$674K -10,476 -7%
Voloridge Investment Management
54
Voloridge Investment Management
Florida
$8.01M +$1.35M +21,027 +19%
SAM
55
Silvercrest Asset Management
New York
$7.84M -$4.81M -74,815 -36%
Goldman Sachs
56
Goldman Sachs
New York
$7.54M +$3.02M +46,937 +59%
N
57
Nuveen
North Carolina
$7.26M -$8.81M -136,892 -53%
Arrowstreet Capital
58
Arrowstreet Capital
Massachusetts
$6.87M +$5.61M +87,173 +311%
Russell Investments Group
59
Russell Investments Group
United Kingdom
$6.82M +$306K +4,752 +4%
SEI Investments
60
SEI Investments
Pennsylvania
$6.63M +$215K +3,338 +3%
MCM
61
Marathon Capital Management
Maryland
$5.86M -$216K -3,355 -3%
AQR Capital Management
62
AQR Capital Management
Connecticut
$5.55M +$4.22M +65,668 +239%
GIM
63
Granahan Investment Management
Massachusetts
$5.52M -$1.04M -16,161 -15%
GLA
64
Great Lakes Advisors
Illinois
$5.43M -$1.69M -26,332 -22%
Bank of New York Mellon
65
Bank of New York Mellon
New York
$5.15M -$114K -1,771 -2%
SG Americas Securities
66
SG Americas Securities
New York
$4.66M -$167K -2,593 -3%
Bank of America
67
Bank of America
North Carolina
$4.55M -$3.19M -49,640 -39%
PAA
68
Peregrine Asset Advisers
Oregon
$4.4M -$2.57M -39,984 -35%
PC
69
Panoramic Capital
California
$3.97M +$1.29M +20,000 +43%
4A
70
4D Advisors
California
$3.87M +$4.18M +65,000 New
FG
71
Formula Growth
Quebec, Canada
$3.71M -$539K -8,376 -12%
LCM
72
Legato Capital Management
California
$3.61M -$1.32M -20,497 -25%
UBS AM
73
UBS AM
Illinois
$3.59M -$323K -5,027 -8%
Swiss National Bank
74
Swiss National Bank
Switzerland
$3.57M +$38.6K +600 +1%
Calamos Advisors
75
Calamos Advisors
Illinois
$3.46M +$331K +5,143 +10%