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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
Fidelity Investments
1
Fidelity Investments
Massachusetts
$139M +$7.56M +117,516 +5%
BlackRock
2
BlackRock
New York
$136M -$5.28K -82 -0%
T. Rowe Price Investment Management
3
T. Rowe Price Investment Management
Maryland
$127M +$90.9M +1,412,853 +197%
American Century Companies
4
American Century Companies
Missouri
$113M -$9.27M -144,135 -7%
VCM
5
Vanguard Capital Management
Pennsylvania
$79.4M +$85.7M +1,332,469 New
Capital World Investors
6
Capital World Investors
California
$62.9M +$46.4M +721,982 +217%
Two Sigma Investments
7
Two Sigma Investments
New York
$57.2M +$27.9M +434,131 +83%
Janus Henderson Group
8
Janus Henderson Group
United Kingdom
$54.1M -$915K -14,218 -2%
Dimensional Fund Advisors
9
Dimensional Fund Advisors
Texas
$53.8M +$499K +7,751 +0.9%
Geode Capital Management
10
Geode Capital Management
Massachusetts
$51M +$8.13M +126,433 +17%
RA
11
Royce & Associates
New York
$49.3M +$5.6M +87,094 +12%
Luther King Capital Management (LKCM)
12
Luther King Capital Management (LKCM)
Texas
$44.7M -$12.9M -201,116 -21%
State Street
13
State Street
Massachusetts
$39.2M +$416K +6,463 +1%
Thrivent Financial for Lutherans
14
Thrivent Financial for Lutherans
Minnesota
$38.1M -$2.07M -32,141 -5%
DCM
15
Driehaus Capital Management
Illinois
$38.1M +$3.86M +59,942 +10%
IH
16
IES Holdings
Texas
$33.9M +$18.3M +285,095 +101%
EA
17
Emerald Advisers
Pennsylvania
$31.2M +$4.15M +64,492 +14%
Lord, Abbett & Co
18
Lord, Abbett & Co
New Jersey
$24.7M +$13.7M +212,184 +105%
Legal & General Group
19
Legal & General Group
United Kingdom
$23.9M -$1.14M -17,783 -4%
NIM
20
Needham Investment Management
New York
$23.1M +$5.73M +89,000 +30%
Morgan Stanley
21
Morgan Stanley
New York
$20.9M +$3.64M +56,625 +19%
EMFAT
22
Emerald Mutual Fund Advisers Trust
Pennsylvania
$18.7M +$3.44M +53,407 +20%
Rockefeller Capital Management
23
Rockefeller Capital Management
New York
$15.2M +$16.4M +254,321 New
Marshall Wace
24
Marshall Wace
United Kingdom
$15M +$15.7M +244,104 +3,130%
Northern Trust
25
Northern Trust
Illinois
$15M +$432K +6,713 +3%