Perimeter Solutions Ownership | Who Owns Perimeter Solutions?
Perimeter Solutions Ownership Summary
Perimeter Solutions is owned by 91.80% institutional investors, 9.04% insiders. Windacre partnership is the largest institutional shareholder, holding 10.50% of PRM shares. Principal MidCap R5 is the top mutual fund, with 5.74% of its assets in Perimeter Solutions shares.
PRM Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Perimeter Solutions | 91.80% | 9.04% | -0.84% |
| Sector | Basic Materials Stocks | 58.90% | 12.37% | 28.73% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Windacre partnership | 16.15M | 10.50% | $575.70M |
| Principal financial group | 14.01M | 9.10% | $499.36M |
| Blackrock funding, inc. /de | 12.17M | 7.91% | $433.86M |
| Blackrock | 10.41M | 7.17% | $81.55M |
| Fmr | 9.60M | 6.24% | $342.33M |
| Vanguard group | 8.57M | 5.84% | $235.95M |
| Vanguard capital management | 6.59M | 4.28% | $234.83M |
| Ensemble capital management | 4.29M | 2.95% | $33.60M |
| Dimensional fund advisors lp | 4.32M | 2.80% | $153.82M |
| Geode capital management | 4.23M | 2.75% | $150.85M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Repertoire partners lp | 806.90K | 11.97% | $6.32M |
| East coast asset management, llc. | 1.09M | 11.48% | $38.87M |
| R.p. boggs | 594.28K | 9.48% | $21.19M |
| Lynwood price capital management lp | 428.13K | 7.37% | $15.26M |
| Pennant investors, lp | 689.00K | 7.33% | $24.56M |
| Tencore partners, lp | 234.95K | 6.52% | $8.38M |
| Windacre partnership | 16.15M | 5.69% | $575.70M |
| Davidson kahn capital management | 286.62K | 4.39% | $10.22M |
| Templeton & phillips capital management | 116.15K | 3.02% | $4.14M |
| Ensemble capital management | 4.29M | 2.62% | $33.60M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Price t rowe associates inc /md/ | 2.05M | 0.01% | 1.89M |
| Neuberger berman group | 1.82M | 0.04% | 1.80M |
| Franklin resources | 1.83M | 0.01% | 1.63M |
| Principal financial group | 14.01M | 0.25% | 1.49M |
| Invesco | 2.45M | 0.01% | 1.39M |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Matrix capital management company, lp | - | - | -6.55M |
| Windacre partnership | 16.15M | 5.69% | -5.71M |
| Meritage group lp | - | - | -3.92M |
| Alta fox capital management | - | - | -953.15K |
| Alpha wave global, lp | - | - | -801.34K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Sixth street partners management company | 1.32M | 0.01% | 1.32M | $46.94M |
| Wellington management group llp | 621.67K | 0.00% | 621.67K | $22.16M |
| Conestoga capital advisors | 535.97K | 0.42% | 535.97K | $19.11M |
| Fred alger management | 502.83K | 0.06% | 502.83K | $17.93M |
| Norges bank | 472.13K | 0.00% | 472.13K | $16.83M |
Sold Out
| Holder | Change |
|---|---|
| Curio wealth | -1.00 |
| Vermillion wealth management | -5.00 |
| Hexagon capital partners | -8.00 |
| Caitong asset management | -10.00 |
| Physician wealth advisors | -11.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 30, 2026 | 310 | 4.38% | 141,244,091 | 7.18% | 91 | 1.17% | 197 | 27.10% | 72 | -28.00% |
| Mar 31, 2026 | 289 | - | 129,860,481 | -0.21% | 87 | 1.11% | 150 | -10.18% | 99 | 15.12% |
| Dec 31, 2025 | 100 | -58.85% | 28,718,839 | -77.40% | 19 | 0.26% | 56 | -55.20% | 28 | -65.85% |
| Sep 30, 2025 | 90 | -57.75% | 32,405,091 | -74.77% | 22 | 0.29% | 40 | -64.29% | 31 | -51.56% |
| Jun 30, 2025 | 213 | -5.33% | 128,432,256 | 3.08% | 87 | 1.24% | 112 | -12.50% | 64 | 1.59% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Principal MidCap R5 | 9.39M | 5.74% | 238.19K |
| Principal Aligned MidCap Equity | 9.15M | 5.61% | 871.41K |
| Vanguard Morn Total Stk Mkt Idx Investor | 4.66M | 2.86% | 147.56K |
| Vanguard Total Stock Mkt Idx Inv | 4.66M | 2.86% | 147.56K |
| Vanguard MStar Total Stk Mkt Idx Invest | 4.68M | 2.86% | 15.03K |
| iShares Russell 2000 ETF | 3.84M | 2.35% | -68.26K |
| Janus Henderson US Small Cap Growth MA | 2.87M | 1.96% | 2.87M |
| Fidelity Low-Priced Stock | 2.48M | 1.52% | -3.32K |
| Janus Henderson US Small Cap Growth | 2.22M | 1.36% | 76.80K |
| Janus Henderson Venture D | 2.10M | 1.29% | -47.43K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Jun 26, 2026 | WINDACRE PARTNERSHIP LLC | - | Sell | $725.00K |
| Jun 26, 2026 | WINDACRE PARTNERSHIP LLC | - | Sell | $13.71M |
| Jun 26, 2026 | WINDACRE PARTNERSHIP LLC | - | Sell | $5.25M |
| Jun 26, 2026 | WINDACRE PARTNERSHIP LLC | - | Sell | $79.00M |
| Jun 26, 2026 | WINDACRE PARTNERSHIP LLC | - | Sell | $18.93M |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q2 | - | 19 |
| 2026 Q1 | - | 7 |
| 2025 Q4 | - | 2 |
| 2025 Q3 | - | 3 |
| 2025 Q2 | 1 | 7 |
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