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About AptarGroup, Inc. (ATR)

AptarGroup, Inc. designs and manufactures a range of drug delivery, consumer product dispensing, and active material science solutions and services for the pharmaceutical, beauty, personal care, home care, and food and beverage markets. The company operates through Aptar Pharma, Aptar Beauty, and Aptar Closures segments. It also provides pumps for nasal allergy treatments; and metered dose inhaler valves for respiratory ailments, such as asthma and chronic obstructive pulmonary diseases; elastomer for injectable primary packaging components; and active material science solutions. In addition, the company offers dispensing pumps, closures, elastomeric components, aerosol valves, and digital health solutions. It primarily sells its products and services in Asia, Europe, Latin America, and North America. AptarGroup, Inc. was incorporated in 1992 and is headquartered in Crystal Lake, Illinois.

Ticker
ATR
Exchange
XNYS
Sector
Healthcare
Industry
Medical Instruments & Supplies

Company profile updated October 11, 2026.

Stored market snapshot

As of October 9, 2026. Daily closing data may differ from the live quote shown in the dashboard.

Stored daily close (USD)
$120.38
Company market capitalization (USD)
$7,653,896,309.02
Price / earnings (TTM)
21.11×

Research ATR

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