Expand OLN Menu
OLN MENU

OLN Latest Press Releases

-- September 11, 2026 --

OLIN and HUNTSMAN Announce Expiration of Hart-Scott-Rodino Waiting Period for Proposed Merger PRNewswire 7:31 AM

-- August 27, 2026 --

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Olin Corporation - OLN PRNewswire 6:31 PM

-- August 25, 2026 --

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Olin Corporation - OLN Globe Newswire 6:50 PM
OLIN and HUNTSMAN Shareholders Approve Transformative Merger of Equals PRNewswire 11:30 AM

-- August 18, 2026 --

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims on Behalf of Investors of Olin Corporation - OLN Globe Newswire 5:44 PM

-- August 11, 2026 --

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Olin Corporation - OLN Globe Newswire 6:02 PM

-- August 6, 2026 --

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Olin Corporation - OLN PRNewswire 11:04 PM

-- August 4, 2026 --

Are FBRX, LXFR, HUN, OLN Obtaining Fair Deals for their Shareholders? PRNewswire 4:39 PM
Halper Sadeh LLC is Investigating Whether DSGR, HUN, OLN are Obtaining Fair Deals for their Shareholders Globe Newswire 9:15 AM

-- July 31, 2026 --

$HAREHOLDER ALERT: The M&A Class Action Firm Continues To Investigate The Merger--PSBQ, ALOT, OLN, and HUN PRNewswire 1:21 PM

-- July 30, 2026 --

Olin Announces Second Quarter 2026 Results PRNewswire 4:05 PM

-- July 14, 2026 --

OLIN and HUNTSMAN Announce S-4 Registration Statement in Connection with Planned Merger is Effective PRNewswire 7:00 AM

-- July 10, 2026 --

Halper Sadeh LLC is Investigating Whether SLP, HUN, OLN, PULM are Obtaining Fair Deals for their Shareholders Globe Newswire 4:43 PM
SHAREHOLDER ALERT: The M&A Class Action Firm Launches Legal Inquiry for the Merger--PULM, SLP, OLN, and HUN PRNewswire 1:38 PM

-- July 6, 2026 --

Are ESI, INM, HUN, OLN Obtaining Fair Deals for their Shareholders? PRNewswire 7:15 PM
$HAREHOLDER ALERT: The M&A Class Action Firm Continues to Investigate the Merger--NIMU, INM, OLN, and HUN PRNewswire 2:18 PM

-- June 25, 2026 --

Olin Corporation Second Quarter 2026 Earnings Conference Call Announcement PRNewswire 4:05 PM
Are ROKU, HUN, OLN Obtaining Fair Deals for their Shareholders? PRNewswire 1:55 PM

-- June 24, 2026 --

$HAREHOLDER ALERT: The M&A Class Action Firm Continues to Investigate the Merger--LPRO, HUN, OLN, and ALOT PRNewswire 3:36 PM

-- June 23, 2026 --

Halper Sadeh LLC is Investigating Whether ALOT, SLP, OLN are Obtaining Fair Deals for their Shareholders Globe Newswire 9:37 PM

-- June 18, 2026 --

Huntsman Investor Alert: Kahn Swick & Foti, LLC Investigates Adequacy of Price and Process in Proposed Sale of Huntsman Corporation - HUN Business Wire 4:18 PM
Halper Sadeh LLC is Investigating Whether LPRO, HUN, OLN, TBRG are Obtaining Fair Deals for their Shareholders Globe Newswire 8:44 AM

-- June 17, 2026 --

$HAREHOLDER ALERT: The M&A Class Action Firm Announces An Investigation of Olin Corporation (NYSE: OLN) PRNewswire 1:50 PM

-- June 16, 2026 --

Are LPRO, HUN, OLN, TBRG Obtaining Fair Deals for their Shareholders? PRNewswire 1:07 PM
CRH elects W. Anthony (Tony) Will to its Board of Directors Business Wire 8:00 AM
OLIN and HUNTSMAN Announce Transformative Merger of Equals to Create a $12+ Billion Integrated North American Chemicals Leader PRNewswire 6:01 AM

-- May 7, 2026 --

Olin Announces First Quarter 2026 Results PRNewswire 4:05 PM
Market Data Delayed 15 Minutes