ATR (AptarGroup) Institutional Ownership: 103.84% (As of Jul. 03, 2026)


ATR AptarGroup Inc ATR
78 GF Score
Price $126.98
GF Value $157.17
Valuation Modestly Undervalued
! 1 Warning Sign
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What is AptarGroup Institutional Ownership?

AptarGroup ATR +1.38% 78 Institutional Ownership is 103.84% as of Jul. 03, 2026. GuruFocus rates ATR with a GF Score™ of 78/100 and a GF Value™ of $157.17 (Modestly Undervalued). The stock has 1 warning sign investors should review.

Institutional ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, AptarGroup's institutional ownership is 103.84%.

Insider Ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, AptarGroup's Insider Ownership is 3.84%.

Float Percentage Of Total Shares Outstanding is the percentage of float shares relative to the total shares outstanding. As of today, AptarGroup's Float Percentage Of Total Shares Outstanding is 88.11%.

AptarGroup Institutional Ownership Historical Data

* Premium members only.

The historical data trend for AptarGroup's Institutional Ownership can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

AptarGroup Institutional Ownership Chart

AptarGroup Historical Data

The historical data trend for AptarGroup can be seen below:

2025-09-30 2025-10-31 2025-11-30 2025-12-31 2026-01-31 2026-02-28 2026-03-31 2026-04-30 2026-05-31 2026-06-30
Institutional Ownership 66.66 64.49 63.86 62.92 62.74 61.06 59.77 60.14 59.87 59.98
ATR
78GF Score
AptarGroup Inc ATR
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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AptarGroup Institutional Ownership Calculation

The percentage of shares that are owned by institutions out of the total shares outstanding.

What does a Institutional Ownership of 103.84% mean?
AptarGroup (ATR) has a Institutional Ownership of 103.84% as of Jul. 03, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on AptarGroup and its competitors.
Is AptarGroup's Institutional Ownership too high?
AptarGroup's current Institutional Ownership is 103.84%. Overall, AptarGroup has a GF Score™ of 78/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does AptarGroup's Institutional Ownership compare to RGEN and AVTR?
AptarGroup's Institutional Ownership of 103.84% can be compared against companies in the Medical Devices & Instruments industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Institutional Ownership for a Medical Devices & Instruments company?
A good Institutional Ownership depends on the Medical Devices & Instruments industry context. However, Institutional Ownership should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Institutional Ownership mean?
A high Institutional Ownership can signal that a stock is expensive relative to its fundamentals. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on AptarGroup and its competitors. AptarGroup's current Institutional Ownership is 103.84%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is AptarGroup stock overvalued right now?
Based on GuruFocus' analysis, AptarGroup (ATR) is currently considered Modestly Undervalued. The stock's GF Value™ is $157.17, compared to a current price of $126.98 — trading 19.2% below its estimated fair value. The current Institutional Ownership is 103.84%. AptarGroup's overall GF Score™ is 78/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Institutional Ownership calculated?
Institutional Ownership is calculated from a company's financial statements. For AptarGroup (ATR), the current Institutional Ownership is 103.84% as of Jul. 03, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is AptarGroup (ATR) Overvalued in 2026?

Based on GuruFocus' analysis, AptarGroup stock appears to be undervalued. The current stock price of $126.98 is trading 19.2% below its estimated GF Value™ of $157.17. GuruFocus considers AptarGroup to be Modestly Undervalued.

Key valuation signals for ATR:

  • Institutional Ownership: 103.84%
  • GF Value™: $157.17 vs. price of $126.98 (19.2% below fair value)
  • GF Score™: 78/100 with 1 warning sign

No single metric tells the full story. See the ATR stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

AptarGroup Business Description

Other Exchanges AGT:Germany
Address 265 Exchange Drive, Suite 301, Crystal Lake, IL, USA, 60014
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.
78GF Score

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Institutional Ownership is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$126.98
Price
$157.17
GF Value