AptarGroup, Inc. (ATR)
PLASTICS PRODUCTS, NEC
AptarGroup, Inc. (ATR) is listed on the New York Stock Exchange, where it has traded since April 1, 1993.
- Listed On
- the New York Stock Exchange
- Listed Since
- April 1, 1993
- Employees
- 14,000
- Market Cap
- $7.6B
About AptarGroup, Inc.
Headquartered in Crystal Lake, Illinois, AptarGroup is a leading global supplier of dispensing systems such as aerosol valves, pumps, closures, and elastomer packaging components to the consumer goods and pharmaceutical markets. Its sales are primarily from Europe (49% of sales) and the United States (28%), with China contributing 5% and other countries contributing 17%. It operates three business segments, Pharma, Beauty, and Closures. Pharma generates over two thirds of group profits.
Institutional ownership
In 13F filings for the quarter ended June 30, 2026, 545 institutions reported holding ATR, with 61.1 million shares worth $7.7 billion in aggregate. The largest reported holder was Vanguard, with 7.0 million shares worth $881.8 million. Of the 5 largest holders listed below, 3 added shares, 1 reduced its position and 1 held its position unchanged during the quarter.
| Institution | Shares | Value | Quarter change |
|---|---|---|---|
| Vanguard | 7,043,463 | $882M | Reduced 1.61% |
| BlackRock | 6,137,894 | $768M | Added 0.89% |
| State Farm Mutual Automobile Insurance | 4,744,564 | $594M | Unchanged |
| Morgan Stanley | 3,523,908 | $441M | Added 4.39% |
| State Street | 2,863,390 | $358M | Added 2.83% |
Form 13F is a quarterly report that institutional investment managers with at least $100 million in qualifying securities file with the SEC. It lists long positions as of the last day of the quarter and is due within 45 days of quarter end, so these holdings describe that date rather than today.
Frequently asked questions
What is ATR?
AptarGroup, Inc. (ATR) is listed on the New York Stock Exchange, where it has traded since April 1, 1993.
Who are the largest institutional holders of ATR?
In 13F filings for the quarter ended June 30, 2026, the largest reported holders of ATR were Vanguard, BlackRock and State Farm Mutual Automobile Insurance.
How many institutions own ATR?
545 institutions reported a position in ATR for the quarter ended June 30, 2026, worth $7.7 billion in total.
Did institutions buy or sell ATR last quarter?
Of the 5 largest reported holders, 3 added shares, 1 reduced its position and 1 held its position unchanged during the quarter. Every reported holder and its change is on the SentiSense ownership page for ATR.
Every reported institutional holder, plus insider and congressional trades in ATR, on SentiSense.