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Concentric Capital Strategies, LP

Position in ATR — Aptargroup, Inc.

CIK 1851869 Stamford, CT

Position in ATR

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$3,558,309
-$913,132 QoQ
Shares Held
28,421
-19.9% QoQ
Ownership
0.045%
of shares outstanding
% of Portfolio
0.23%
of 13F equity value
Holder Rank
#149
of 553 holders
Holding Since
Sep 2023
7 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ATR Over Time

Shares Held

Position Value (USD)

Position in Medical Instruments & Supplies

Healthcare · as of Jun 30, 2026

Concentric Capital Strategies, LP holds $3,558,309 across 1 Medical Instruments & Supplies name. ATR ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 ATR
Aptargroup, Inc.
This page
28,421 $3,558,309

All Filings in ATR

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7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $3,558,309 28,421
2026-03-31 $4,471,441 35,482
2025-12-31 $2,977,775 24,416
2024-12-31 $6,127,371 39,003
2024-06-30 $3,673,873 26,091
2024-03-31 $10,791,030 74,995
2023-09-30 $1,207,636 9,658