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ABM Industries

287 hedge funds and large institutions have $2.18B invested in ABM Industries in 2026 Q1 according to their latest regulatory filings, with 42 funds opening new positions, 108 increasing their positions, 99 reducing their positions, and 57 closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding in top 10

Funds holding in top 10:

less funds holding

Funds holding:

10% less capital invested

Capital invested by funds: $2.41B → $2.18B (-$231M)

17% less call options, than puts

Call options by funds: $948K | Put options by funds: $1.15M

26% less first-time investments, than exits

New positions opened: 42 | Existing positions closed: 57

Holders
287
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
$948K
Puts
$1.15M
Net Calls
Net Calls Change

Top Buyers

1 +$19.6M
2 +$17.4M
3 +$15.2M
4
Pacer Advisors
Pacer Advisors
Pennsylvania
+$14.3M
5
Citadel Advisors
Citadel Advisors
Florida
+$13.2M

Top Sellers

1 -$43.2M
2 -$9.72M
3 -$7.02M
4
ECM
ExodusPoint Capital Management
New York
-$5.8M
5
BlackRock
BlackRock
New York
-$5.68M
Name Holding Trade Value Shares
Change
Change in
Stake
RI
151
Ridgewood Investments
New Jersey
$489K
Daiwa Securities Group
152
Daiwa Securities Group
Japan
$476K
BC
153
Burney Company
Virginia
$471K
CWM
154
Cornerstone Wealth Management
Missouri
$434K
BHCM
155
Brevan Howard Capital Management
Jersey
$433K
DTL
156
Dynamic Technology Lab
Singapore
$431K
Pictet Asset Management
157
Pictet Asset Management
Switzerland
$424K
OPCM
158
Osborne Partners Capital Management
California
$420K
DS
159
DRW Securities
Illinois
$418K
CAPTRUST Financial Advisors
160
CAPTRUST Financial Advisors
North Carolina
$409K
MCM
161
MAI Capital Management
Ohio
$406K
Capstone Investment Advisors
162
Capstone Investment Advisors
New York
$400K
VOYA Investment Management
163
VOYA Investment Management
Georgia
$393K
SG Americas Securities
164
SG Americas Securities
New York
$391K
N
165
Numerai
California
$387K
LWM
166
Liberty Wealth Management
California
$377K
SOW
167
State of Wyoming
Wyoming
$374K
William Blair & Company
168
William Blair & Company
Illinois
$359K
Carson Wealth (CWM LLC)
169
Carson Wealth (CWM LLC)
Nebraska
$356K
Wealth Enhancement Advisory Services
170
Wealth Enhancement Advisory Services
Minnesota
$338K
BC
171
Bayforest Capital
United Kingdom
$334K
Bank of Montreal
172
Bank of Montreal
Ontario, Canada
$331K
Cerity Partners
173
Cerity Partners
New York
$328K
MSRPS
174
Maryland State Retirement & Pension System
Maryland
$327K
MM
175
MQS Management
New York
$324K