Olin Corporation

Olin Corporation

OLN
Olin CorporationUS flagNew York Stock Exchange
24.24
USD
+1.09
- -
2.76BMarket Cap

Olin Corporation (OLN) Stock Split History

Learn about Olin Corporation's most recent 63-for-40 basis stock split on February 09, 1999. Understand the impact on shareholders and the company's market position.

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Latest Stock Split Details

Key information about Olin Corporation's most recent stock split

Split Date: 1999-02-09
Split Ratio: 63:40
Price Before Split: $24.32
Price After Split: $15.44

Developer API

Get OLN split history as JSON

Dates, ratios, split factors, and pre/post-split prices from a single REST call. Look up by ticker, CIK, CUSIP, or ISIN. Free tier, no scraping.

GETapi.roic.ai/v2/stock-splits/OLN

Impact of the Stock Split

Understanding what this means for shareholders

  • The total value of your investment remains the same
  • You now own 1.57 times more shares (a 63:40 ratio)
  • The price per share is reduced proportionally

Historical Stock Splits

A comprehensive history of Olin Corporation's stock splits

DateRatioIs Reverse SplitPrice Before SplitPrice After Split
1999-02-0963:40No$24.32$15.44
1996-10-312:1No$85.33$42.67
1977-09-092:1No$36.92$18.46

About Olin Corporation

Company overview and industry information

Olin Corporation (OLN) operates in the Chemicals - Specialty industry. The recent 63-for-40 stock split reflects the company's growth and strategy to make shares more accessible to a broader range of investors.

Chemicals - Specialty
Go to Olin Corporation Summary

Last updated: 7/23/2026

This information is for educational purposes only. Always consult with a financial advisor before making investment decisions.