Olin Corporation (NYSE:OLN) — Market Cap & Net Worth

$2.80 Billion USD  · Rank #5147

Market Cap & Net Worth: Olin Corporation (OLN)

Olin Corporation (NYSE:OLN) has a market capitalization of $2.80 Billion ($2.80 Billion) as of May 4, 2026. Listed on the NYSE stock exchange, this USA-based company holds position #5147 globally and #1636 in its home market, demonstrating a 9.12% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Olin Corporation's stock price $28.61 by its total outstanding shares 113600000 (113.60 Million). Analyse OLN cash flow metrics to see how efficiently the company converts income to cash.

Olin Corporation Market Cap History: 2015 to 2026

Olin Corporation's market capitalization history from 2015 to 2026. Data shows growth from $1.52 Billion to $3.25 Billion (6.87% CAGR).

Index Memberships

Olin Corporation is a constituent of 1 market index:

Index Total Market Cap Weight (%) Rank by Market Cap
S&P Midcap 400
MID
$3.36 Trillion 0.09% #364 of 401

Weight: Olin Corporation's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Olin Corporation Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Olin Corporation's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

0.35x

Olin Corporation's market cap is 0.35 times its annual revenue

Industry average: 0.27x Higher than industry average

Latest Price to Earnings (P/E) Ratio

N/A

P/E ratio not applicable due to negative or zero earnings

What These Ratios Tell Investors:

  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2016 $2.35 Billion $5.55 Billion -$3.90 Million 0.42x N/A
2017 $3.34 Billion $6.27 Billion $549.50 Million 0.53x 6.09x
2018 $1.94 Billion $6.95 Billion $327.90 Million 0.28x 5.93x
2019 $1.73 Billion $6.11 Billion -$11.30 Million 0.28x N/A
2020 $2.62 Billion $5.76 Billion -$969.90 Million 0.45x N/A
2021 $6.24 Billion $8.91 Billion $1.30 Billion 0.70x 4.81x
2022 $5.83 Billion $9.38 Billion $1.33 Billion 0.62x 4.39x
2023 $6.03 Billion $6.83 Billion $460.20 Million 0.88x 13.10x
2024 $3.84 Billion $6.54 Billion $108.60 Million 0.59x 35.36x
2025 $2.37 Billion $6.78 Billion -$42.80 Million 0.35x N/A

Competitor Companies of OLN by Market Capitalization

Companies near Olin Corporation in the global market cap rankings as of May 4, 2026.

Key companies related to Olin Corporation by market ranking:

  • BASF SE (F:BASA): Ranked #536 globally with a market cap of $49.38 Billion USD ( €42.24 Billion EUR).
  • BASF SE (XETRA:BAS): Ranked #575 globally with a market cap of $45.45 Billion USD ( €38.87 Billion EUR).
  • Ningxia Baofeng Energy Group Co Ltd (SHG:600989): Ranked #802 globally with a market cap of $32.94 Billion USD ( CN¥225.13 Billion CNY).
  • Hengli Petrochemical Co Ltd (SHG:600346): Ranked #1121 globally with a market cap of $22.75 Billion USD ( CN¥155.49 Billion CNY).
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#536 BASF SE F:BASA $49.38 Billion €13.80
#575 BASF SE XETRA:BAS $45.45 Billion €54.74
#802 Ningxia Baofeng Energy Group Co Ltd SHG:600989 $32.94 Billion CN¥30.70
#1121 Hengli Petrochemical Co Ltd SHG:600346 $22.75 Billion CN¥22.09

Olin Corporation Historical Marketcap From 2015 to 2026

Between 2015 and today, Olin Corporation's market cap moved from $1.52 Billion to $ 3.25 Billion, with a yearly change of 6.87%.

Year Market Cap Change (%)
2026 $3.25 Billion +37.35%
2025 $2.37 Billion -38.37%
2024 $3.84 Billion -36.29%
2023 $6.03 Billion +3.46%
2022 $5.83 Billion -6.63%
2021 $6.24 Billion +138.55%
2020 $2.62 Billion +50.81%
2019 $1.73 Billion -10.77%
2018 $1.94 Billion -41.88%
2017 $3.34 Billion +42.51%
2016 $2.35 Billion +54.86%
2015 $1.52 Billion --

End of Day Market Cap According to Different Sources

On May 3rd, 2026 the market cap of Olin Corporation was reported to be:

Source Market Cap
Yahoo Finance $2.80 Billion USD
MoneyControl $2.80 Billion USD
MarketWatch $2.80 Billion USD
marketcap.company $2.80 Billion USD
Reuters $2.80 Billion USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.

About Olin Corporation

NYSE:OLN USA Chemicals
Market Cap
$3.25 Billion
Market Cap Rank
#5147 Global
#1636 in USA
Share Price
$28.61
Change (1 day)
+0.46%
52-Week Range
$18.23 - $30.14
All Time High
$64.36
About

Olin Corporation manufactures and distributes chemical products in the United States, Europe, Asia Pacific, Latin America, and Canada. It operates through three segments: Chlor Alkali Products and Vinyls; Epoxy; and Winchester. The Chlor Alkali Products and Vinyls segment offers chlorine and caustic soda, ethylene dichloride and vinyl chloride monomers, methyl chloride, methylene chloride, chloro… Read more