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Aptargroup, Inc.
$124.89 -0.64 (-0.51%) At close · Jul 13
Market Cap
$7.97B
Shares
63,820,316

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 539
Total Value: $7,046,657,531
Total Shares: 55,921,230
Showing 1–100 of 543 holdings by value · page 1 of 6

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 541 13F filers
Top Holder
10.9%
Jun 2023 → Mar 2026 · range 10.9% – 12.3%
of institutional value
Top 5
35.8%
Jun 2023 → Mar 2026 · range 35.8% – 43.6%
of institutional value
Top 10
50.6%
Jun 2023 → Mar 2026 · range 50.6% – 56.9%
of institutional value
HHI
368
Jun 2023 → Mar 2026 · range 368 – 474
Broadly held
Showing 100 of 543
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 896622 CUSIP 038336103 13F (30d) 37 filings 35 filers Visit website Investor relations