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Perimeter Solutions

234 hedge funds and large institutions have $2.84B invested in Perimeter Solutions in 2025 Q3 according to their latest regulatory filings, with 52 funds opening new positions, 70 increasing their positions, 79 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

0% more funds holding in top 10

Funds holding in top 10: 99 (0)

0.2% less ownership

Funds ownership: 86.94%86.74% (-0.2%)

11% less repeat investments, than reductions

Existing positions increased: 70 | Existing positions reduced: 79

Holders
234
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
9
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$12.4M
Puts
$573K
Net Calls
Net Calls Change

Top Buyers

1 +$150M
2 +$40.1M
3 +$16M
4
Millennium Management
Millennium Management
New York
+$14.6M
5
Jane Street
Jane Street
New York
+$13.4M

Top Sellers

1 -$45.9M
2 -$27.2M
3 -$18.9M
4
Corient Private Wealth
Corient Private Wealth
Florida
-$18.8M
5
PI
Pennant Investors
New Jersey
-$16.1M
Name Holding Trade Value Shares
Change
Change in
Stake
New York State Teachers Retirement System (NYSTRS)
151
New York State Teachers Retirement System (NYSTRS)
New York
$282K
Russell Investments Group
152
Russell Investments Group
United Kingdom
$269K
SC
153
Savant Capital
Illinois
$268K
FRM
154
Fox Run Management
Connecticut
$268K
AIP
155
Ameritas Investment Partners
Nebraska
$260K
Stifel Financial
156
Stifel Financial
Missouri
$258K
Brown Advisory
157
Brown Advisory
Maryland
$249K
HSBC Holdings
158
HSBC Holdings
United Kingdom
$245K
X
159
Xponance
Pennsylvania
$243K
Citigroup
160
Citigroup
New York
$240K
AC
161
AXQ Capital
New Jersey
$237K
GWM
162
Gitterman Wealth Management
New Jersey
$232K
LAM
163
Longboard Asset Management
Arizona
$231K
LAM
164
Lingohr Asset Management
Germany
$231K
TI
165
Tidal Investments
Wisconsin
$226K
SPIA
166
Steward Partners Investment Advisory
New York
$222K
OAC
167
OMERS Administration Corp
Ontario, Canada
$222K
CL
168
Choreo LLC
Illinois
$219K
CAM
169
Cresset Asset Management
Illinois
$217K
SCM
170
Sterling Capital Management
North Carolina
$216K
WCWM
171
Willow Creek Wealth Management
California
$214K
GC
172
Gilbert & Cook
Iowa
$210K
HIA
173
Harbor Investment Advisory
Maryland
$209K
Group One Trading
174
Group One Trading
Illinois
$192K
CIBC Private Wealth Group
175
CIBC Private Wealth Group
Georgia
$174K