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East Coast Asset Management, LLC.

Position in PRM — Perimeter Solutions, Inc.

CIK 1579254 ESSEX, MA

Position in PRM

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$38,867,911
+$5,715,735 QoQ
Shares Held
1,090,264
-19.7% QoQ
Ownership
0.666%
of shares outstanding
% of Portfolio
11.69%
of 13F equity value
Holder Rank
#31
of 303 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in PRM Over Time

Shares Held

Position Value (USD)

Position in Specialty Chemicals

Basic Materials · as of Jun 30, 2026

East Coast Asset Management, LLC. holds $42,330,737 across 2 Specialty Chemicals names. PRM ranks #1 (91.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 PRM
Perimeter Solutions, Inc.
This page
1,090,264 $38,867,911

All Filings in PRM

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7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $38,867,911 1,090,264
2026-03-31 $33,152,176 1,357,583
2025-12-31 $37,616,441 1,366,380
2025-09-30 $35,241,255 1,573,973
2025-06-30 $28,839,734 2,071,820
2025-03-31 $20,884,273 2,073,910
2024-12-31 $25,655,364 2,007,462