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Perimeter Solutions, Inc.

PRM
Exchange
NYSE
Industry
Chemicals & Allied Products
SEC CIK
0001880319

No open-market purchases or sales by Perimeter Solutions, Inc. insiders were filed in the last 90 days; 310 institutions reported holding it in 13F filings for Q2 2026, worth $4.98B in total; superinvestors Weitz Investment Management and Akre Capital Management hold it.

Q1 2026 vs. Q4 2025

How the institutions holding Perimeter Solutions, Inc. changed between Q4 2025 and Q1 2026.

All holders in Q1 2026All holders in Q4 2025

13F holders of PRM: Q4 2025 compared with Q1 2026
MeasureQ4 2025Of which not filed for Q1 2026Q1 2026Change
Holders2867293+14
Shares130.1M9.10M131.8M+10.8M (+8.9%)
Value$3.58B$250.6M$3.21B−$124.1M (−3.7%)

7 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (58)

Institutions that held Perimeter Solutions, Inc. at the end of Q1 2026 but not at the end of Q4 2025.

Institutions new to PRM in Q1 2026
InstitutionSharesValue% of portfolio
Vanguard Capital Management LLC6,175,487$150.8M0.00%
Vanguard Portfolio Management LLC1,447,461$35.3M0.00%
Vanguard Fiduciary Trust Co911,891$22.3M0.01%
Akre Capital Management LLCSuperinvestorAkre Capital Management250,000$6.11M0.10%
Captrust Financial Advisors183,699$4.49M0.01%
Panagora Asset Management Inc168,414$4.11M0.02%
Neo Ivy Capital Management114,017$2.78M0.73%
Vanguard Asset Management, Ltd93,019$2.27M0.00%
Vanguard Global Advisers, LLC62,295$1.52M0.00%
Magnetar Financial LLC60,922$1.49M0.02%
Healthcare of Ontario Pension Plan Trust Fund47,000$1.15M0.00%
Susquehanna International Group, LLP45,735$1.12M0.00%
Cresset Asset Management, LLC40,303$984.2K0.00%
Vanguard Investments Australia, Ltd.35,411$864.7K0.00%
Walleye Capital LLC34,530$843.2K0.01%
Y-Intercept (Hong Kong) Ltd29,804$727.8K0.01%
Enclave Advisors LLC22,431$547.8K0.08%
ExodusPoint Capital Management, LP21,417$523.0K0.01%
Occudo Quantitative Strategies LP16,334$494.9K0.03%
Amundi19,720$481.6K0.00%
Brevan Howard Capital Management LP19,669$480.3K0.00%
Two Sigma Investments, LP18,900$461.5K0.00%
Cynosure Management, LLC17,704$432.3K0.05%
DRW Securities, LLC16,133$394.0K0.02%
CIBC Bancorp USA Inc.14,761$360.5K0.00%
Engineers Gate Manager LP14,700$359.0K0.00%
Capital Fund Management S.A.12,944$316.1K0.00%
Numerai GP LLC12,817$313.0K0.03%
M&T Bank Corp12,712$310.0K0.00%
D. E. Shaw & Co., Inc.11,793$288.0K0.00%
Mercer Global Advisors Inc11,135$271.9K0.00%
Winton Group Ltd9,312$227.4K0.01%
Personal Cfo Solutions, LLC8,639$211.0K0.03%
JustInvest LLC8,445$206.2K0.00%
DAGCO, Inc.4,045$98.8K0.02%
Financial Consulate, Inc3,019$73.7K0.01%
Bayforest Capital Ltd1,874$45.8K0.05%
Bryn Mawr Trust Co1,415$34.6K0.00%
Advisory Services Network, LLC400$9.77K0.00%
Golden State Equity Partners195$4.76K0.00%
First Command Advisory Services, Inc.186$4.54K0.00%
Federation des caisses Desjardins du Quebec159$3.88K0.00%
Richardson Capital Management LLC108$2.64K0.00%
Aster Capital Management (DIFC) Ltd165$1.66K0.00%
Mather Group, LLC.41$1.00K0.00%
CVA Family Office, LLC37$9040.00%
Newbridge Financial Services Group, Inc.33$8060.00%
Stone House Investment Management, LLC29$7080.00%
Bell Investment Advisors, Inc20$4890.00%
Cassaday & Co Wealth Management LLC19$4640.00%
JPL Wealth Management, LLC15$3670.00%
GHP Investment Advisors, Inc.11$2690.00%
Caitong International Asset Management Co., Ltd10$2440.00%
Vermillion Wealth Management, Inc.5$1220.00%
Hughes Financial Services, LLC3$730.00%
Raffa Wealth Management, LLC1$240.00%
Bay Harbor Wealth Management, LLC1$240.00%
Curio Wealth, LLC1$240.00%

Sold out (44)

Institutions that held Perimeter Solutions, Inc. at the end of Q4 2025 and filed for Q1 2026 without it.

Institutions that sold out of PRM in Q1 2026
InstitutionShares, Q4 2025Value, Q4 2025
Driehaus Capital Management LLC869,718$23.9M
Jane Street Group, LLC378,546$10.4M
Voloridge Investment Management, LLC242,692$6.68M
Kingdon Capital Management, L.L.C.200,000$5.51M
Phocas Financial Corp.165,987$4.57M
HRT Financial LP120,252$3.31M
Select Equity Group, L.P.102,072$2.81M
CenterBook Partners LP77,798$2.14M
Asset Management One Co.,Ltd.48,959$1.38M
Laird Norton Trust Company, LLC43,317$1.19M
XTX Topco Ltd43,139$1.19M
Cambria Investment Management, L.P.23,395$644.1K
Verition Fund Management LLC20,400$561.6K
Counterpoint Mutual Funds LLC18,131$499.1K
Nomura Holdings Inc17,652$486.0K
Dynamic Technology Lab Private Ltd17,170$473.0K
Canada Pension Plan Investment Board16,700$459.8K
Fox Run Management, L.L.C.16,454$453.0K
O'Shaughnessy Asset Management, LLC16,416$451.9K
Graham Capital Management, L.P.15,485$426.3K
Jain Global LLC13,023$358.5K
Abel Hall, LLC12,848$353.7K
New York State Teachers Retirement System12,583$346.0K
Trexquant Investment LP11,671$321.3K
Perigon Wealth Management, LLC11,480$316.0K
Quest Partners LLC11,162$307.3K
Caxton Associates LLP10,761$296.3K
Narwhal Capital Management10,014$275.7K
Mackenzie Financial Corp8,715$242.0K
Harbor Investment Advisory, LLC8,666$238.6K
Sequoia Financial Advisors, LLC8,524$234.7K
HSBC Holdings PLC8,198$228.8K
Zacks Investment Management8,081$222.5K
Wingate Wealth Advisors, Inc.7,654$210.7K
State of Wyoming6,516$179.4K
State of Tennessee, Treasury Department5,308$138.8K
Kestra Advisory Services, LLC4,404$121.2K
Amalgamated Bank4,374$120.0K
Hillsdale Investment Management Inc.380$10.5K
Aquatic Capital Management LLC242$6.66K
Quarry LP112$3.08K
Meeder Asset Management Inc93$2.56K
Bellevue Asset Management, LLC47$1.29K
UMA Financial Services, Inc.11$303

Not filed for Q1 2026 yet (7)

Institutions that held Perimeter Solutions, Inc. at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding PRM in Q4 2025 that haven't filed for Q1 2026
InstitutionShares, Q4 2025Value, Q4 2025
Vanguard Group Inc8,570,699$236.0M
Norges Bank503,335$13.9M
Comerica Bank10,143$279.2K
CIBC World Markets Corp9,212$253.6K
CIBC Private Wealth Group, LLC7,750$213.4K
ORG Partners LLC195$5.37K
Global Retirement Partners, LLC108$2.97K