Who owns AptarGroup, Inc.?
Institutional ownership of ATR from SEC Form 13F filings across 355 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
355
13F holders
$4.87B
value, 2026 filers
62.8%
of shares outstanding (40.1M sh)
46
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30· % of fund = share of the manager's own book · % of co. = share of ATR's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 6.1M | $768.5M | 0.0% | 9.6% | +0.9% |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | 3.6M | $455.6M | 0.0% | 5.7% | -3.4% |
| 3 | MORGAN STANLEY | 3.5M | $441.2M | 0.0% | 5.5% | +4.4% |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 2.9M | $362.3M | 0.0% | 4.5% | -49.9% |
| 5 | VICTORY CAPITAL MANAGEMENT INC | 2.6M | $319.8M | 0.2% | 4% | +5.6% |
| 6 | GEODE CAPITAL MANAGEMENT, LLC | 1.7M | $218.9M | 0.0% | 2.7% | +3.2% |
| 7 | NEUBERGER BERMAN GROUP LLC | 1.5M | $193.9M | 0.1% | 2.4% | +31.9% |
| 8 | FMR LLC | 1.1M | $134.4M | 0.0% | 1.7% | +4.4% |
| 9 | NORTHERN TRUST CORP | 1.1M | $134.0M | 0.0% | 1.7% | +0.3% |
| 10 | Quantinno Capital Management LP | 736,351 | $92.2M | 0.1% | 1.2% | +111.0% |
| 11 | NORGES BANKNEW | 649,607 | $81.3M | 0.0% | 1% | new |
| 12 | Williams Jones Wealth Management, LLC. | 570,888 | $71.5M | 0.8% | 0.9% | -2.8% |
| 13 | FIRST TRUST ADVISORS LP | 545,629 | $68.3M | 0.0% | 0.9% | +1.3% |
| 14 | Sixth Street Partners Management Company, L.P.NEW | 477,508 | $59.8M | 10.3% | 0.7% | new |
| 15 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 477,508 | $59.8M | 0.0% | 0.7% | +2.7% |
| 16 | Bank of New York Mellon Corp | 477,462 | $59.8M | 0.0% | 0.7% | -5.5% |
| 17 | AMERICAN CENTURY COMPANIES INC | 462,989 | $58.0M | 0.0% | 0.7% | +1227.8% |
| 18 | VANGUARD FIDUCIARY TRUST CO | 403,160 | $50.5M | 0.0% | 0.6% | +1.0% |
| 19 | BANK OF AMERICA CORP /DE/ | 401,624 | $50.3M | 0.0% | 0.6% | -17.3% |
| 20 | FEDERATED HERMES, INC. | 399,701 | $50.0M | 0.1% | 0.6% | -28.6% |
| 21 | D. E. Shaw & Co., Inc. | 392,399 | $49.1M | 0.0% | 0.6% | -18.6% |
| 22 | AMERIPRISE FINANCIAL INC | 366,123 | $45.8M | 0.0% | 0.6% | +62.1% |
| 23 | BROWN BROTHERS HARRIMAN & CO | 320,811 | $40.2M | 0.2% | 0.5% | -10.4% |
| 24 | Thrivent Financial for Lutherans | 283,571 | $35,503 | 0.1% | 0.4% | +690.7% |
| 25 | GOLDMAN SACHS GROUP INC | 276,113 | $34.6M | 0.0% | 0.4% | +46.7% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.