Perimeter Solutions, Inc. (PRM) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

0Shares Outstanding

9,159,408Shares held by institutions

$194,912,202Value of institutional holdings

87.71%Institutional ownership %

5.23%Shares Changed QoQ

208No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Perimeter Solutions, Inc. (NYSE:PRM) is held by 277 institutional investors per 13F filings through December 2025.

They owned 88.7% of outstanding stock in December 2025, up from 88.1% the prior quarter.
They increased total shares held in Perimeter Solutions by 2.01% from last quarter, and the number of investors in PRM increased 32.54% annually.
Activity in PRM broke down as 163 buyers, 81 sellers, and 33 unchanged among 277 total holders.
Institutional investors collectively held 130.27Mn shares in Perimeter Solutions as of December 2025, up by 2.57Mn shares quarter on quarter, and up 4.16Mn shares year over year.
WINDACRE PARTNERSHIP LLC leads ownership in PRM with 21.85Mn shares as of December 31, 2025, equal to 14.89% of outstanding shares.
The most significant purchases of PRM for the quarter ending December 2025 came from BALANCE CAPITAL PARTNERS L.P. (2.51Mn), Corient Private Wealth LLC (1.62Mn), Janus Henderson Group Plc (1.31Mn), DRIEHAUS CAPITAL MANAGEMENT LLC (869.72K), Invesco Ltd. (791.56K).
Top sellers of PRM stock for the quarter ending December 2025 included Jpmorgan Chase & Co (3.73Mn), Bank Of America Corp /De/ (1.89Mn), FMR LLC (985.65K), MILLENNIUM MANAGEMENT LLC (607.95K), BROWN BROTHERS HARRIMAN & CO (508.65K).
Business Quant data shows the 10 biggest positions in Perimeter Solutions as of December 2025 are held by WINDACRE PARTNERSHIP LLC (21.85Mn), Principal Financial Group Inc (10.88Mn), BlackRock, Inc. (10.87Mn), FMR LLC (8.77Mn), VANGUARD GROUP INC (8.57Mn), DIMENSIONAL FUND ADVISORS LP (4.74Mn), Corient Private Wealth LLC (4.09Mn), Janus Henderson Group Plc (3.69Mn), GEODE CAPITAL MANAGEMENT, LLC (3.42Mn), State Street Corp (3.2Mn).

277 Institutional Holders

9,159,408 Total Shares Held

Rows:

Download Data

Owner Name	Date	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	221,482	2.08%	$0.00
WINDACRE PARTNERSHIP LLC	31 Dec, 2025	0	0.00%	$0.00
Corient Private Wealth LLC	31 Dec, 2025	1,623,145	65.67%	$0.00
Barclays Plc	31 Dec, 2025	136,896	68.66%	$0.00
Principal Financial Group Inc	31 Dec, 2025	-133,788	-1.21%	$0.00
BALANCE CAPITAL PARTNERS L.P.	31 Dec, 2025	2,510,521	0.00%	$0.00
HSBC HOLDINGS PLC	31 Dec, 2025	5,371	48.72%	$0.00
FMR LLC	31 Dec, 2025	-985,649	-10.10%	$0.00
T. Rowe Price Investment Management, Inc.	31 Dec, 2025	490,236	27.34%	$0.00
Rockefeller Capital Management L.P.	31 Dec, 2025	3,969	212.59%	$0.00
VANGUARD GROUP INC	31 Dec, 2025	156,788	1.86%	$0.00
Pennant Investors, LP	31 Dec, 2025	-191,000	-13.80%	$0.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	-409,319	-7.96%	$0.00
Skye Global Management LP	31 Dec, 2025	0	0.00%	$0.00
Janus Henderson Group Plc	31 Dec, 2025	1,308,602	54.91%	$0.00
Catawba River Capital	31 Dec, 2025	-14,552	-2.36%	$0.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	122,435	3.71%	$0.00
Pennant Select, LLC	31 Dec, 2025	0	0.00%	$0.00
State Street Corp	31 Dec, 2025	59,597	1.90%	$0.00
IEQ CAPITAL, LLC	31 Dec, 2025	-9,330	-1.79%	$0.00

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