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SOMERVILLE KURT F

Position in ATR — Aptargroup, Inc.

CIK 1215208 BOSTON, MA

Position in ATR

as of Mar 31, 2026 · filed May 8, 2026
Position Value
$8,529,535
-$4,620,677 QoQ
Shares Held
67,684
-37.2% QoQ
Ownership
0.106%
of shares outstanding
% of Portfolio
2.38%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 27.790910702677145.ToString("F0")% Shared 72.20908929732285.ToString("F0")% None 0.ToString("F0")%

Common Shares in ATR Over Time

Shares Held

Position Value (USD)

Position in Medical Instruments & Supplies

Healthcare · as of Mar 31, 2026

SOMERVILLE KURT F holds $8,529,535 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
67,684 $8,529,535

All Filings in ATR

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $8,529,535 67,684
2025-12-31 $13,150,212 107,824
2025-09-30 $14,697,117 109,959
2025-06-30 $17,882,136 114,314
2025-03-31 $17,192,936 115,871
2024-12-31 $18,640,855 118,656
2024-09-30 $19,238,976 120,101
2024-06-30 $17,075,603 121,267
2024-03-31 $17,436,156 121,177
2023-12-31 $14,825,992 119,932
2023-09-30 $14,883,760 119,032
2023-06-30 $13,656,416 117,870
2023-03-31 $15,540,328 131,486
2022-12-31 $14,284,310 129,881
2022-09-30 $12,580,639 132,386
2022-06-30 $13,643,121 132,188
2022-03-31 $15,497,073 131,890
2021-12-31 $17,578,940 143,525
2021-09-30 $17,314,580 145,074
2021-06-30 $20,273,213 143,945
2021-03-31 $20,411,104 144,075
2020-12-31 $19,969,510 145,880
2020-09-30 $16,504,560 145,800
2020-06-30 $16,302,380 145,583
2020-03-31 $14,651,089 147,188