Perimeter Solutions, Inc. - Common Stock (PRM)
CUSIP: 71385M107
Q1 2026 13F Holders as of 31 Mar 2026
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 163,321,772
- Total 13F shares
- 5,181
- Share change
- +74
- Total reported value
- $126,520
- Price per share
- $24.42
- Number of holders
- 2
- Value change
- +$1,807
- Number of buys
- 2
Quarterly Holders Quick Answers
What is CUSIP 71385M107?
CUSIP 71385M107 identifies PRM - Perimeter Solutions, Inc. - Common Stock in SEC institutional holdings data.
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Related Filing Research
- Latest 13F filings for newly reported positions.
- Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
- Latest 10-Q/10-K reports for financial context tied to this issuer.
- Recent insider transactions for executive and insider activity.
- SEC investors directory and top value investors for manager drilldown.
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Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
- Previous quarter: Q4 2025
Recent filing periods for CUSIP 71385M107:
Top shareholders of PRM - Perimeter Solutions, Inc. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| WINDACRE PARTNERSHIP LLC |
13F
|
Company |
13%
|
21,854,600
|
$601,657,138 | — | 31 Dec 2025 | |
| WindAcre Partnership Master Fund, LP |
3/4/5
|
10%+ Owner |
13%
|
21,854,600
|
$305,527,308 | $0 | 27 Jun 2025 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
6.7%
|
10,879,001
|
$299,499,897 | — | 31 Dec 2025 | |
| BlackRock, Inc. |
13F
|
Company |
6.7%
|
10,866,996
|
$299,168,400 | — | 31 Dec 2025 | |
| William N. Thorndike Jr. |
13D/G
3/4/5
|
Director |
5.7%
|
9,309,341
|
$254,703,570 | $0 | 03 Mar 2026 | |
| FMR LLC |
13F
13D/G
|
Company |
6.7%
from 13D/G
|
8,769,495
|
$241,424,194 | — | 31 Dec 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
5.2%
|
8,570,699
|
$235,951,343 | — | 31 Dec 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
2.9%
|
4,735,822
|
$130,380,665 | — | 31 Dec 2025 | |
| JANUS HENDERSON GROUP PLC |
13F
|
Company |
2.3%
|
3,691,773
|
$101,634,196 | — | 31 Dec 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2.1%
|
3,421,820
|
$94,217,969 | — | 31 Dec 2025 | |
| STATE STREET CORP |
13F
|
Company |
2%
|
3,200,527
|
$88,110,508 | — | 31 Dec 2025 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
1.6%
|
2,537,263
|
$69,850,851 | — | 31 Dec 2025 | |
| DF DENT & CO INC |
13F
|
Company |
1.6%
|
2,535,404
|
$69,799,671 | — | 31 Dec 2025 | |
| BALANCE CAPITAL PARTNERS L.P. |
13F
|
Company |
1.5%
|
2,510,521
|
$69,114,643 | — | 31 Dec 2025 | |
| Matrix Capital Management Company, LP |
13D/G
|
— |
4.5%
|
6,554,000
|
$66,850,800 | $0 | 31 Dec 2024 | |
| Senator Investment Group LP |
13F
|
Company |
1.4%
|
2,348,000
|
$64,640,440 | — | 31 Dec 2025 | |
| BROWN BROTHERS HARRIMAN & CO |
13F
|
Company |
1.4%
|
2,259,089
|
$62,192,720 | — | 31 Dec 2025 | |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
13F
|
Company |
1.3%
|
2,132,437
|
$58,705,991 | — | 31 Dec 2025 | |
| Haitham Khouri |
3/4/5
|
Chief Executive Officer, Director |
—
mixed-class rows
|
3,304,150
mixed-class rows
|
$57,569,544 | — | 03 Mar 2026 | |
| Corient Private Wealth LLC |
13F
|
Company |
1.2%
|
2,034,505
|
$55,940,401 | — | 31 Dec 2025 | |
| EQUITABLE TRUST CO |
13F
|
Company |
1.2%
|
1,916,010
|
$52,747,755 | — | 31 Dec 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
1%
|
1,659,012
|
$45,672,600 | — | 31 Dec 2025 | |
| PRIMECAP MANAGEMENT CO/CA/ |
13F
|
Company |
1%
|
1,644,081
|
$45,261,550 | — | 31 Dec 2025 | |
| T. Rowe Price Investment Management, Inc. |
13F
|
Company |
1%
|
1,632,406
|
$44,941,000 | — | 31 Dec 2025 | |
| MORGAN STANLEY |
13F
|
Company |
0.94%
|
1,539,089
|
$42,371,149 | — | 31 Dec 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.84%
|
1,366,933
|
$37,631,665 | — | 31 Dec 2025 | |
| East Coast Asset Management, LLC. |
13F
|
Company |
0.84%
|
1,366,380
|
$37,616,441 | — | 31 Dec 2025 | |
| Invesco Ltd. |
13F
|
Company |
0.79%
|
1,294,686
|
$35,642,707 | — | 31 Dec 2025 | |
| Pennant Investors, LP |
13F
|
Company |
0.73%
|
1,193,000
|
$32,843,290 | — | 31 Dec 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.72%
|
1,171,049
|
$32,238,979 | — | 31 Dec 2025 | |
| RAYMOND JAMES FINANCIAL INC |
13F
|
Company |
0.67%
|
1,096,625
|
$30,452,854 | — | 31 Dec 2025 | |
| DRIEHAUS CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.53%
|
869,718
|
$23,943,337 | — | 31 Dec 2025 | |
| Skye Global Management LP |
13F
|
Company |
0.44%
|
712,000
|
$19,601,360 | — | 31 Dec 2025 | |
| Vivek Raj |
3/4/5
|
Director |
—
mixed-class rows
|
684,560
mixed-class rows
|
$18,609,441 | -$5,322,271 | 03 Mar 2026 | |
| BESSEMER GROUP INC |
13F
|
Company |
0.4%
|
660,508
|
$18,184,000 | — | 31 Dec 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.4%
|
647,897
|
$17,836,604 | — | 31 Dec 2025 | |
| CREDIT AGRICOLE S A |
13F
|
Individual |
0.39%
|
633,309
|
$17,434,997 | — | 31 Dec 2025 | |
| Catawba River Capital |
13F
|
Company |
0.37%
|
600,896
|
$16,542,666 | — | 31 Dec 2025 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.35%
|
570,760
|
$15,713,010 | — | 31 Dec 2025 | |
| Pennant Select, LLC |
13F
|
Company |
0.35%
|
570,038
|
$15,693,146 | — | 31 Dec 2025 | |
| AQR CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.35%
|
566,319
|
$15,590,763 | — | 31 Dec 2025 | |
| TUDOR INVESTMENT CORP ET AL |
13F
|
Company |
0.32%
|
524,692
|
$14,444,771 | — | 31 Dec 2025 | |
| IEQ CAPITAL, LLC |
13F
|
Company |
0.31%
|
510,996
|
$14,067,720 | — | 31 Dec 2025 | |
| WEITZ INVESTMENT MANAGEMENT, INC. |
13F
|
Company |
0.31%
|
509,400
|
$14,023,782 | — | 31 Dec 2025 | |
| NORGES BANK |
13F
|
Company |
0.31%
|
503,335
|
$13,856,813 | — | 31 Dec 2025 | |
| NORDEA INVESTMENT MANAGEMENT AB |
13F
|
Company |
0.3%
|
486,421
|
$13,473,862 | — | 31 Dec 2025 | |
| Focus Partners Wealth |
13F
|
Company |
0.28%
|
463,832
|
$12,769,309 | — | 31 Dec 2025 | |
| Qube Research & Technologies Ltd |
13F
|
Company |
0.28%
|
451,859
|
$12,439,678 | — | 31 Dec 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.27%
|
441,223
|
$12,146,879 | — | 31 Dec 2025 | |
| ENVESTNET ASSET MANAGEMENT INC |
13F
|
Company |
0.26%
|
425,535
|
$11,714,979 | — | 31 Dec 2025 |
Institutional Holders of Perimeter Solutions, Inc. - Common Stock (PRM) as of Q1 2026
As of 31 Mar 2026,
Perimeter Solutions, Inc. - Common Stock (PRM) was held by
2 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
5,181 shares.
The largest 3 holders included
PARK AVENUE SECURITIES LLC, GAMMA Investing LLC, and Versant Capital Management, Inc.
This page lists
3
institutional shareholders reporting positions in this security
for the Q1 2026 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q1 2026 vs Q4 2025 Across Filers
Q4 2025 holders
282
Q1 2026 holders
2
Holder diff
-280
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 Value $ | Q1 2026 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.