# PERIMETER SOLUTIONS INC COMMON STOCK

PERIMETER SOLUTIONS INC COMMON STOCK is a security (CUSIP 71385M107) tracked across SEC portfolio filings. 311 institutional managers reported $3.4B on Form 13F as of 2026-06-30; 18 registered fund positions totaling $156.0M via N-PORT as of 2026-05-31.

## Summary

- Issuer: PERIMETER SOLUTIONS INC
- Class: COMMON STOCK
- CUSIP: 71385M107
- Asset category: EC
- 13F holders: 311
- 13F value: $3.4B
- 13F period: 2026-06-30
- N-PORT fund positions: 18
- N-PORT value: $156.0M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 311 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [WINDACRE PARTNERSHIP LLC](https://search.stillhousedata.com/firm/168761) | HOUSTON, TX | $533.7M | 21,854,600 |
| PRINCIPAL FINANCIAL GROUP INC | DES MOINES, IA | $499.4M | 14,007,326 |
| BlackRock, Inc. | New York, NY | $264.5M | 10,829,380 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $236.0M | 8,570,699 |
| FMR LLC | BOSTON, MA | $220.7M | 9,039,110 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $116.3M | 4,763,465 |
| JANUS HENDERSON GROUP PLC | LONDON, X0 | $97.9M | 4,007,536 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $92.7M | 3,796,605 |
| STATE STREET CORP | BOSTON, MA | $79.2M | 3,244,068 |
| [BALANCE CAPITAL PARTNERS L.P.](https://search.stillhousedata.com/firm/325617) | NEW YORK, NY | $66.8M | 2,735,521 |
| BROWN BROTHERS HARRIMAN & CO | New York, NY | $63.7M | 2,608,289 |
| JPMORGAN CHASE & CO | NEW YORK, NY | $59.7M | 2,806,634 |
| Senator Investment Group LP | New York, NY | $57.9M | 2,370,000 |
| EQUITABLE TRUST CO | NASHVILLE, TN | $56.5M | 1,583,703 |
| [Corient Private Wealth LLC](https://search.stillhousedata.com/firm/319448) | Miami, FL | $46.4M | 1,900,978 |

## Top fund holders (N-PORT)

_Showing 15 of 18 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Janus Henderson Venture Fund](https://search.stillhousedata.com/fund/S000010488) | JANUS INVESTMENT FUND | $52.4M | 171.05% |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $38.3M | 4.70% |
| [VANGUARD RUSSELL 2000 INDEX FUND](https://search.stillhousedata.com/fund/S000030003) | VANGUARD SCOTTSDALE FUNDS | $23.1M | 13.17% |
| [T. Rowe Price Small-Cap Value Fund, Inc.](https://search.stillhousedata.com/fund/S000002121) | T. ROWE PRICE SMALL-CAP VALUE FUND, INC. | $13.4M | 14.49% |
| [U.S. MICRO CAP PORTFOLIO](https://search.stillhousedata.com/fund/S000000948) | DFA INVESTMENT DIMENSIONS GROUP INC | $9.4M | 12.55% |
| [Master Small Cap Index Series](https://search.stillhousedata.com/fund/S000002716) | Quantitative Master Series LLC | $5.6M | 11.55% |
| [TIFF MULTI-ASSET FUND](https://search.stillhousedata.com/fund/S000006387) | TIFF Investment Program | $3.7M | 26.33% |
| [VANGUARD U.S. MOMENTUM FACTOR ETF](https://search.stillhousedata.com/fund/S000061302) | VANGUARD WELLINGTON FUND | $2.4M | 13.22% |
| [VANGUARD STRATEGIC EQUITY FUND](https://search.stillhousedata.com/fund/S000002593) | VANGUARD HORIZON FUNDS | $2.1M | 2.06% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $2.0M | 0.33% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $1.7M | 0.55% |
| [Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF](https://search.stillhousedata.com/fund/S000048296) | Goldman Sachs ETF Trust | $1.2M | 12.51% |
| [DWS Small Cap Index VIP](https://search.stillhousedata.com/fund/S000006223) | DEUTSCHE DWS INVESTMENTS VIT FUNDS | $476K | 11.35% |
| [Vericimetry U.S. Small Cap Value Fund](https://search.stillhousedata.com/fund/S000033942) | VERICIMETRY FUNDS | $171K | 10.18% |
| [Federated Hermes Global Allocation Fund](https://search.stillhousedata.com/fund/S000009117) | Federated Hermes Global Allocation Fund | $104K | 3.55% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/71385M107.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.