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Olin

OLN

Market cap $1.97B

17.27 USD

-0.30

1.71%

At close Updated Aug 25, 12:20 PM EDT

1 day

-1.71%

5 days

-7.79%

1 month

-21.07%

3 months

-33.91%

6 months

-28.07%

Year to date

-19.86%

1 year

-24.75%

5 years

-63.45%

10 years

-19.26%

About: Olin was founded in 1892 and has been publicly listed since 1917. The company has a unique dual identity compared with some of its chemical peers: it is the world's largest chlor-alkali producer by capacity, and it owns Winchester, a leading US ammunition manufacturer. Olin has three reportable segments: chlor-alkali products and vinyls, epoxies, and Winchester, which represent around 55%, 20%, and 25% of sales, respectively.

Employees: 7,849

Materials Chemicals

News

Positive

Neutral

Negative

Sentiment 3-Months

Positive 32%

Neutral 60%

Negative 8%

OLIN and HUNTSMAN Shareholders Approve Transformative Merger of Equals

CLAYTON, Missouri and THE WOODLANDS, Texas, Aug. 25, 2026 /PRNewswire/ -- Olin Corporation (NYSE: OLN) and Huntsman Corporation (NYSE: HUN) today announced that their respective shareholders have approved the proposals necessary to complete the companies' previously announced all-stock merger of equals. "We greatly appreciate the strong support of Olin and Huntsman shareholders as we reach this important milestone," said Ken Lane, President and Chief Executive Officer of Olin.

OLIN and HUNTSMAN Shareholders Approve Transformative Merger of Equals

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Olin Corporation - OLN

NEW YORK, Aug. 20, 2026 /PRNewswire/ -- Pomerantz LLP is investigating claims on behalf of investors of Olin Corporation ("Olin" or the "Company") (NYSE: OLN). Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext.

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Olin Corporation - OLN

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims on Behalf of Investors of Olin Corporation – OLN

NEW YORK, Aug. 18, 2026 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of Olin Corporation (“Olin” or the “Company”) (NYSE: OLN). Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext. 7980.

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims on Behalf of Investors of Olin Corporation – OLN

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Olin Corporation - OLN

NEW YORK, Aug. 13, 2026 /PRNewswire/ -- Pomerantz LLP is investigating claims on behalf of investors of Olin Corporation ("Olin" or the "Company") (NYSE: OLN). Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext.

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Olin Corporation - OLN

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Olin Corporation - OLN

NEW YORK, Aug. 11, 2026 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of Olin Corporation (“Olin” or the “Company”) (NYSE: OLN). Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext.

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Olin Corporation - OLN

Zacks Investment Research

OLN Q2 Earnings In Line, Revenues Beat on Epoxy, Winchester Gains

Olin's Q2 revenues beat estimates as Epoxy and Winchester gains offset Chlor Alkali weakness, while adjusted EBITDA rises 8.6%.

OLN Q2 Earnings In Line, Revenues Beat on Epoxy, Winchester Gains

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Olin Corporation - OLN

NEW YORK, Aug. 6, 2026 /PRNewswire/ -- Pomerantz LLP is investigating claims on behalf of investors of Olin Corporation ("Olin" or the "Company") (NYSE: OLN). Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext.

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Olin Corporation - OLN

The Motley Fool

Huntsman CEO Peter Huntsman Buys 100,000 Shares for $981,000. What Does This Mean for Its Merger With Olin?

Peter R. Huntsman purchased ~100,000 shares on August 3, 2026, for a total consideration of $981,000. The acquisition increased the executive's total direct and indirect equity holdings by 1%.

Huntsman CEO Peter Huntsman Buys 100,000 Shares for $981,000. What Does This Mean for Its Merger With Olin?

$HAREHOLDER ALERT: The M&A Class Action Firm Continues To Investigate The Merger—PLNH, OLN, HUN, and FSEA

NEW YORK, Aug. 04, 2026 (GLOBE NEWSWIRE) -- Class Action Attorney Juan Monteverde with Monteverde & Associates PC (the “M&A Class Action Firm”), has recovered millions of dollars for shareholders and is recognized as a Top 50 Firm in the 2025 ISS Securities Class Action Services Report. We are headquartered at the Empire State Building in New York City and are investigating

$HAREHOLDER ALERT: The M&A Class Action Firm Continues To Investigate The Merger—PLNH, OLN, HUN, and FSEA

Olin Q2 Earnings Call Highlights

Olin NYSE: OLN said its second-quarter performance was shaped by supply-chain disruptions tied to the conflict involving Iran, improved epoxy pricing, a recovery in commercial ammunition demand and an unplanned outage at its Freeport, Texas, vinyl chloride monomer facility.

Olin Q2 Earnings Call Highlights

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