AptarGroup (ATR) - Market capitalization

Market cap: S$10.03 Billion

As of December 2025 AptarGroup has a market cap of S$10.03 Billion. This makes AptarGroup the world's 2347th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.

Market cap history of AptarGroup from 1996 to 2025

End of year Market Cap

Year	Marketcap	Change
2025	S$10.03 B	-29.84%
2024	S$14.30 B	33.19%
2023	S$10.73 B	11.58%
2022	S$9.62 B	-11.69%
2021	S$10.89 B	-7.01%
2020	S$11.72 B	17.86%
2019	S$9.94 B	23.03%
2018	S$8.08 B	12.45%
2017	S$7.18 B	7.87%
2016	S$6.66 B	3.76%
2015	S$6.42 B	17.3%
2014	S$5.47 B	-2.55%
2013	S$5.61 B	46.1%
2012	S$3.84 B	-13.85%
2011	S$4.46 B	9.06%
2010	S$4.09 B	21.22%
2009	S$3.37 B	-0.75%
2008	S$3.40 B	-15.26%
2007	S$4.01 B	28.17%
2006	S$3.13 B	3.27%
2005	S$3.03 B	-1.47%
2004	S$3.07 B	28.02%
2003	S$2.40 B	23.47%
2002	S$1.94 B	-16.21%
2001	S$2.32 B	28.35%
2000	S$1.81 B	19.38%
1999	S$1.51 B	-9.3%
1998	S$1.67 B	-0.7%
1997	S$1.68 B	90.21%
1996	S$0.88 B

End of Day market cap according to different sources

On Dec 11th, 2025 the market cap of AptarGroup was reported to be:

S$9.99 Billion

by Nasdaq

S$10.03 Billion

by CompaniesMarketCap

Market capitalization for similar companies or competitors

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Silgan Holdings SLGN	S$5.41 B	-46.05%	🇺🇸 USA
Greif GEF	S$5.09 B	-49.22%	🇺🇸 USA
O-I Glass OI	S$2.97 B	-70.33%	🇺🇸 USA
Sonoco SON	S$5.36 B	-46.50%	🇺🇸 USA
Berry Global BERY	S$10.10 B	0.66%	🇺🇸 USA
Ball Corporation BALL	S$17.28 B	72.26%	🇺🇸 USA
Crown Holdings CCK	S$14.41 B	43.63%	🇺🇸 USA
Packaging Corporation of America PKG	S$23.84 B	137.60%	🇺🇸 USA
TriMas TRS	S$1.79 B	-82.16%	🇺🇸 USA

What is the market capitalization of a company?

The market capitalization sometimes referred as Marketcap, is the value of a publicly listed company.
In most cases it can be easily calculated by multiplying the share price with the amount of outstanding shares.

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Market capitalization of AptarGroup (ATR)

Market cap: S$10.03 Billion