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CLARK ESTATES INC/NY

Position in AMRZ — Amrize Ltd

CIK 1056466 NEW YORK, NY

Position in AMRZ

as of Jun 30, 2026 · filed Aug 5, 2026
Position Value
$17,322,500
+$1,356,800 QoQ
Shares Held
325,000
+14.0% QoQ
Ownership
0.059%
of shares outstanding
% of Portfolio
4.76%
of 13F equity value
Holder Rank
#89
of 460 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in AMRZ Over Time

Shares Held

Position Value (USD)

Position in Building Materials

Basic Materials · as of Jun 30, 2026

CLARK ESTATES INC/NY holds $17,322,500 across 1 Building Materials name. AMRZ ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 AMRZ
Amrize Ltd
This page
325,000 $17,322,500

All Filings in AMRZ

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4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $17,322,500 325,000
2026-03-31 $15,965,700 285,000
2025-12-31 $17,576,000 325,000
2025-09-30 $14,559,000 300,000