Question 1

What is AptarGroup's P/E ratio?

Accepted Answer

AptarGroup (ATR) P/E ratio is 19.0× as of June 5, 2026. The ratio is calculated by dividing market capitalisation by trailing twelve-month earnings (net income), using USD-normalised financials (IAS 21 exchange-rate translation for non-USD reporters).

Question 2

How is the P/E ratio calculated?

Accepted Answer

P/E = Share Price ÷ Trailing Twelve-Month (TTM) Diluted EPS, or equivalently Market Capitalisation ÷ TTM Net Income. All inputs are sourced from audited GAAP/IFRS filings and translated to USD using period-end exchange rates so the multiple is comparable across companies and currencies.

Question 3

What is the P/E ratio?

Accepted Answer

The price-to-earnings (P/E) ratio, also called the earnings multiple, measures how much investors pay per dollar of a company's trailing twelve-month (TTM) earnings. It is calculated as share price ÷ TTM diluted EPS (equivalent to market capitalisation ÷ TTM net income). A higher P/E implies the market is pricing in stronger future earnings growth or lower risk; a lower P/E can signal slower expected growth, higher risk, or potential undervaluation.

Question 4

What is a good P/E ratio for AptarGroup?

Accepted Answer

There is no universal "good" P/E. As a rule of thumb, the S&P 500 has historically averaged a P/E in the mid-to-high teens; mature, slow-growth businesses commonly trade in the 10–18× range, while high-growth or asset-light companies often trade at 25–50×+. What matters is the comparison to sector peers and to the company's own historical range. For AptarGroup specifically, the relevant sector benchmark is the current sector median of 25.0×.

Question 5

Is AptarGroup's P/E ratio high or low?

Accepted Answer

AptarGroup's P/E ratio of 19.0× is below its own 5-year average of 28.8× and below the sector median of 25.0×. That places the current reading at the 2th percentile of its 10-year history. A higher multiple usually reflects stronger expected growth, lower perceived risk, or higher returns on capital; a lower multiple reflects the opposite.

Question 6

What is AptarGroup's historical P/E ratio range?

Accepted Answer

In the available daily series, AptarGroup (ATR) P/E ratio has ranged from a low of 14.7× in 2009 to a high of 41.5× in 2020. The 5-year average is 28.8× and the 5-year median is 29.2×.

Question 7

What was AptarGroup's P/E ratio in 2025?

Accepted Answer

AptarGroup (ATR) P/E ratio at the end of 2025 was 20.2×. Annual values reflect the multiple on the last trading day of each calendar year, using the trailing twelve-month earnings figure available at that date.

Question 8

Why does AptarGroup's P/E ratio change over time?

Accepted Answer

Valuation multiples move with two inputs: the numerator (market capitalisation, which tracks the share price) and the denominator (earnings). Share-price changes — driven by interest rates, earnings expectations, risk appetite, and broader market sentiment — typically dominate short-term moves, while changes in the underlying fundamental drive the longer-term trend. As a result, the ratio can rise during stock-price rallies even if the business itself has not become more valuable, and fall during sell-offs even when fundamentals are improving.


2025	$7.93B	$392.79M	20.2×	-7.7×	Dec 31, 2025
2024	$10.45B	$374.54M	27.9×	-0.7×	Dec 31, 2024
2023	$8.14B	$284.49M	28.6×	-1.4×	Dec 31, 2023
2022	$7.18B	$239.29M	30.0×	-3.0×	Dec 31, 2022
2021	$8.05B	$244.10M	33.0×	-8.5×	Dec 31, 2021
2020	$8.87B	$214.04M	41.5×	+11.0×	Dec 31, 2020
2019	$7.38B	$242.20M	30.5×	+0.1×	Dec 31, 2019
2018	$5.91B	$194.75M	30.4×	+6.1×	Dec 31, 2018
2017	$5.34B	$220.03M	24.3×	+1.9×	Dec 31, 2017
2016	$4.60B	$205.59M	22.4×	-0.4×	Dec 31, 2016
2015	$4.54B	$199.35M	22.8×	+0.3×	Dec 31, 2015
2014	$4.30B	$191.66M	22.4×	-3.5×	Dec 31, 2014
2013	$4.46B	$171.99M	25.9×	+6.5×	Dec 31, 2013
2012	$3.16B	$162.61M	19.4×	+0.6×	Dec 31, 2012
2011	$3.45B	$183.68M	18.8×	+0.3×	Dec 31, 2011
2010	$3.21B	$173.48M	18.5×	-0.8×	Dec 31, 2010
2009	$2.42B	$124.62M	19.4×	+3.8×	Dec 31, 2009
2008	$2.38B	$153.50M	15.5×	-4.1×	Dec 31, 2008
2007	$2.79B	$141.74M	19.7×	-0.2×	Dec 31, 2007
2006	$2.04B	$102.90M	19.8×	+1.5×	Dec 31, 2006
2005	$1.83B	$100.03M	18.3×	-1.9×	Dec 31, 2005
2004	$1.88B	$93.29M	20.2×	+2.3×	Dec 31, 2004
2003	$1.42B	$79.68M	17.8×	+1.0×	Dec 31, 2003
2002	$1.12B	$66.65M	16.8×	-4.5×	Dec 31, 2002
2001	$1.26B	$58.84M	21.4×	—	Dec 31, 2001


Agilent Technologies (A)	23.1×
Medtronic (MDT)	22.2×
McKesson (MCK)	22.2×
Illumina (ILMN)	21.7×
ResMed (RMD)	21.6×
GE HealthCare (GEHC)	21.6×
Pfizer (PFE)	21.1×
Quest Diagnostics (DGX)	21.1×
Henry Schein (HSIC)	21.0×
IQVIA (IQV)	20.7×
UnitedHealth Group (UNH)	20.4×
Biogen (BIIB)	19.7×
Zoetis (ZTS)	18.9×
Gilead Sciences (GILD)	18.8×
Humana (HUM)	18.5×
Regeneron Pharmaceuticals (REGN)	18.2×
Bristol-Myers Squibb (BMY)	17.0×
HCA Healthcare (HCA)	15.8×
DaVita (DVA)	13.3×
Incyte (INCY)	13.1×
Elevance Health (ELV)	12.3×
Cigna (CI)	11.1×
Novo Nordisk (NVO)	8.6×
Solventum (SOLV)	7.9×
Universal Health Services (UHS)	7.2×

P/E Ratio for AptarGroup (ATR)

P/E Ratio daily chart for AptarGroup (ATR)

Historical P/E Ratio for AptarGroup (ATR) from 2001 to 2025

About P/E Ratio at AptarGroup (ATR)

AptarGroup P/E Ratio by Year

AptarGroup P/E Ratio 2025: 20.2×

AptarGroup P/E Ratio 2024: 27.9×

AptarGroup P/E Ratio 2023: 28.6×

AptarGroup P/E Ratio 2022: 30.0×

AptarGroup P/E Ratio 2021: 33.0×

Sector peers by P/E Ratio — chart

Sector peers by P/E Ratio — table

Frequently asked questions

AptarGroup (ATR) Key Financials

P/E Ratio daily chart for AptarGroup (ATR)

Historical P/E Ratio for AptarGroup (ATR) from 2001 to 2025

About P/E Ratio at AptarGroup (ATR)

AptarGroup P/E Ratio by Year

AptarGroup P/E Ratio 2025: 20.2×

AptarGroup P/E Ratio 2024: 27.9×

AptarGroup P/E Ratio 2023: 28.6×

AptarGroup P/E Ratio 2022: 30.0×

AptarGroup P/E Ratio 2021: 33.0×

Sector peers by P/E Ratio — chart

Sector peers by P/E Ratio — table

Frequently asked questions

+What is AptarGroup's P/E ratio?

+How is the P/E ratio calculated?

+What is the P/E ratio?

+What is a good P/E ratio for AptarGroup?

+Is AptarGroup's P/E ratio high or low?

+What is AptarGroup's historical P/E ratio range?

+What was AptarGroup's P/E ratio in 2025?

+Why does AptarGroup's P/E ratio change over time?

AptarGroup (ATR) Key Financials