Canonical: https://ownershiptrace.com/13f/companies/157

# Who owns Perimeter Solutions, Inc. (PRM)? Elite investor 13F holders

6 tracked elite investors reported holding Perimeter Solutions, Inc as of 2026-06-30, including East Coast Asset Management, Weitz Investment Management, Renaissance Technologies LLC, Akre Capital Management, Gotham Asset Management. Who bought, trimmed or exited each quarter, with links to the original SEC 13F filings.

6 tracked investors currently reported holding · Latest report period: 2026-06-30 · Materials · Materials

Perimeter Solutions, Inc. manufactures and supplies firefighting products, electronic components, lubricant additives, and engineered machinery in the United States, Germany, and internationally. It operates in two segments, Fire Safety and Specialty Products. The Fire Safety segment provides fire retardants and firefighting foams, as well as specialized equipment and services for federal, state,…

## Reported holders and securities, including exits (up to 20)

| Investor | Security | Instrument | Report period | Filed | Value | Quantity | Units | Change | Source |
|  --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [East Coast Asset Management](https://ownershiptrace.com/13f/investors/94777) | PERIMETER SOLUTIONS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 38867894.00 USD | 1090264.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1579254/0001579254-26-000004-index.html) |
| [Weitz Investment Management](https://ownershiptrace.com/13f/investors/83) | PERIMETER SOLUTIONS INC | SHARE | 2026-06-30 | 2026-08-12 00:00:00 | 16071626.00 USD | 450817.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/883965/0001821268-26-000133-index.html) |
| [Renaissance Technologies LLC](https://ownershiptrace.com/13f/investors/63) | PERIMETER SOLUTIONS INC | SHARE | 2026-06-30 | 2026-08-13 00:00:00 | 4500135.00 USD | 126231.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1037389/0001037389-26-000059-index.html) |
| [Akre Capital Management](https://ownershiptrace.com/13f/investors/19) | PERIMETER SOLUTIONS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 8912500.00 USD | 250000.000000 | Shares | hold | [Original filing](https://www.sec.gov/Archives/edgar/data/1112520/0001112520-26-000014-index.html) |
| [Tudor Investment](https://ownershiptrace.com/13f/investors/94675) | PERIMETER SOLUTIONS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 0.00 USD | 0.000000 | Shares | exited | [Original filing](https://www.sec.gov/Archives/edgar/data/923093/0000902664-26-003485-index.html) |
| [Gotham Asset Management](https://ownershiptrace.com/13f/investors/94672) | PERIMETER SOLUTIONS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 288016.00 USD | 8079.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1510387/0001398344-26-014644-index.html) |
| [D.E. Shaw](https://ownershiptrace.com/13f/investors/98) | PERIMETER SOLUTIONS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 0.00 USD | 0.000000 | Shares | exited | [Original filing](https://www.sec.gov/Archives/edgar/data/1009207/0001104659-26-097217-index.html) |
| [Ancora Advisors / Ancora Holdings](https://ownershiptrace.com/13f/investors/101) | PERIMETER SOLUTIONS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 113723.00 USD | 3190.000000 | Shares | hold | [Original filing](https://www.sec.gov/Archives/edgar/data/1446114/0001446114-26-000012-index.html) |

Public disclosures can be delayed, incomplete, or amended. Report period describes a position date; transaction date describes a reported transaction; filed describes submission. A recent filing or page update does not establish a current holding. A dash means unavailable or not comparable, not zero.

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