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Olin Corporation Shares Outstanding 2008–2025

Olin Corporation (OLN) annual shares outstanding by fiscal year, computed from SEC filings.

Fiscal yearShares OutstandingChange (YoY)
FY 2025113.6M-1.8%
FY 2024115.7M-3.7%
FY 2023120.2M-9.1%
FY 2022132.3M-15.6%
FY 2021156.8M-0.8%
FY 2020158.0M+0.2%
FY 2019157.7M-4.6%
FY 2018165.3M-1.1%
FY 2017167.1M+1.0%
FY 2016165.4M+0.2%
FY 2015165.1M+113.3%
FY 201477.4M-2.5%
FY 201379.4M-1.0%
FY 201280.2M+0.1%
FY 201180.1M+0.6%
FY 201079.6M+1.1%
FY 200978.7M
FY 20080.0M

Source: Olin Corporation SEC filings — balance sheet (10-K), split-adjusted. Refreshed nightly.

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Olin Corporation — frequently asked questions

What is Olin Corporation's shares outstanding?

Olin Corporation (OLN) reported shares outstanding of 113.6M for fiscal year 2025, per its SEC filings.

Where does this data come from?

Figures are computed from Olin Corporation's official SEC filings (balance sheet (10-K), split-adjusted), refreshed nightly. Not investment advice.

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