Skip to main content

Sendero Wealth Management, LLC

Position in ATR — Aptargroup, Inc.

CIK 1639375 SAN ANTONIO, TX

Position in ATR

as of Jun 30, 2026 · filed Aug 4, 2026
Position Value
$1,316,478
+$284,753 QoQ
Shares Held
10,515
+28.4% QoQ
Ownership
0.017%
of shares outstanding
% of Portfolio
0.22%
of 13F equity value
Holder Rank
#223
of 550 holders
Holding Since
Mar 2023
14 quarters on record
Voting authority Sole 85% Shared 0% None 15%

Common Shares in ATR Over Time

Shares Held

Position Value (USD)

Position in Medical Instruments & Supplies

Healthcare · as of Jun 30, 2026

Sendero Wealth Management, LLC holds $2,639,393 across 3 Medical Instruments & Supplies names. ATR ranks #1 (49.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 ATR
Aptargroup, Inc.
This page
10,515 $1,316,478

All Filings in ATR

Export CSV
14 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,316,478 10,515
2026-03-31 $1,031,725 8,187
2025-12-31 $998,242 8,185
2025-09-30 $953,797 7,136
2025-06-30 $725,835 4,640
2025-03-31 $688,483 4,640
2024-12-31 $436,580 2,779
2024-09-30 $445,168 2,779
2024-06-30 $391,310 2,779
2024-03-31 $399,870 2,779
2023-12-31 $343,539 2,779
2023-09-30 $321,227 2,569
2023-06-30 $248,403 2,144
2023-03-31 $216,524 1,832