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OGN
Volume: 5.46M

OGN Market Capitalization Overview

Market Cap: $3.45B as of Apr 30, 2026

$3.45B
$1.89B (121.20%)past month
As of Apr 30, 2026, OGN has a market capitalization of $3.45B. Over the past 30 days, its market cap has decreased by -14.6%, while in the last 12 months, it has increased by 85.03%.

Market capitalization represents the total value of Organon & Co as perceived by the stock market. It is calculated by multiplying the current stock price by the total number of outstanding shares.

OGN Market Cap Formula = Stock Price * Shares Outstanding

The market cap of OGNhelps investors assess the company's size and compare it with competitors for better investment decisions.

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OGN Market Cap History

DateMarket CapChange
Apr 1, 2026$1.60B-14.60%
Mar 2, 2026$1.88B-12.20%
Feb 2, 2026$2.14B+13.26%
Jan 2, 2026$1.89B-4.74%

OGN End of Year Market Cap History

DateMarket CapChange
2026$3.45B+85.03%
2025$1.87B-51.49%
2024$3.85B+4.25%
2023$3.69B-48.12%
2022$7.11B-7.98%
2021$7.73B—

FAQs About Organon & Co (OGN) Market Cap

As of Apr 30, 2026, the market capitalization of OGN is $3.45B. Market cap represents the total value of a company’s outstanding shares and is a key indicator of its size in the stock market.

In the last 30 days, Organon & Co’s market capitalization has increased by 121.20%, changing from $1.56B to $3.45B as of Apr 30, 2026.

In the last 3 months, Organon & Co’s market capitalization has increased by —, changing from – to – as of –.

In the year 2025, Organon & Co’s market capitalization decreased from $3.85B in January to $1.87B in December, reflecting a -51.49% change.

In the past five years, OGN has had a compound annual growth rate (CAGR) of -24.74% in market capitalization. This means its market cap has shrunk at an average rate of -24.74% per year.

Organon & Co (OGN)

Volume: 5.46M

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