Olin Corporation (OLN)
NYSE: OLN · Real-Time Price · USD
26.76
-0.07 (-0.26%)
At close: Apr 28, 2026, 4:00 PM EDT
26.76
0.00 (0.00%)
After-hours: Apr 28, 2026, 7:00 PM EDT

Company Description

Olin Corporation manufactures and distributes chemical products in the United States, Europe, Asia Pacific, the Middle East, Africa, and India Middle East, Africa, India, 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, chloroform, carbon tetrachloride, perchloroethylene, hydrochloric acid, hydrogen, bleach products, potassium hydroxide, and chlorinated organics intermediates and solvents.

The Epoxy segment provides Allylics, such as allyl chloride, epichlorohydrin, and glycerin; aromatics, including acetone, and phenol; bisphenol, caustic soda, cumene, liquid and solid epoxy resins; and converted epoxy resins and additives.

The Winchester segment offers sporting ammunition products, including shotshells, small caliber centerfire, and rimfire ammunition products for hunters, competitive, and recreational shooters, and law enforcement agencies; small caliber military ammunition products for use in infantry and mounted weapons; and industrial products comprising 8-gauge loads and powder-actuated tool loads for maintenance applications in power and concrete industries, and powder-actuated tools in construction industry.

The company markets its products through its sales force, as well as directly to various industrial customers, mass merchants, retailers, wholesalers, gun clubs, other distributors, and the U.S. Government and its prime contractors.

Olin Corporation was incorporated in 1892 and is based in Clayton, Missouri.

Olin Corporation
Olin Corporation logo
Country United States
Founded 1892
Industry Chemicals
Sector Materials
Employees 7,849
CEO Kenneth Lane

Contact Details

Address:
190 Carondelet Plaza, Suite 1530
Clayton, Missouri 63105
United States
Phone 314 480 1400
Website olin.com

Stock Details

Ticker Symbol OLN
Exchange NYSE
Stock Type Common Stock
Fiscal Year January - December
Reporting Currency USD
CIK Code 0000074303
CUSIP Number 680665205
ISIN Number US6806652052
Employer ID 13-1872319
SIC Code 2800

Key Executives

Name Position
Kenneth Todd Lane President, Chief Executive Officer and Director
Todd A. Slater CPA Senior Vice President and Chief Financial Officer
Brett A. Flaugher Vice President and President of Winchester
Dr. Florian J. Kohl Vice President and President of Epoxy and International
Deon A. Carter Vice President and President of Chlor Alkali Products and Vinyls
Steve A. Keenan Director of Investor Relations
Angela M. Castle Vice President and Chief Legal Officer
Marc Ehrhardt Vice President and President of Corporate Development and Business Services
Valerie A. Peters Vice President of Human Resources
Randee Nichole Sumner Vice President and Controller

Latest SEC Filings

Date Type Title
Mar 27, 2026 SCHEDULE 13G/A Filing
Mar 20, 2026 ARS Filing
Mar 20, 2026 DEFA14A Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Mar 20, 2026 DEF 14A Other definitive proxy statements
Mar 5, 2026 S-3ASR Automatic shelf registration statement of securities of well-known seasoned issuers
Feb 25, 2026 144 Filing
Feb 24, 2026 144 Filing
Feb 20, 2026 10-K Annual Report
Feb 19, 2026 S-8 POS Securities to be offered to employees in employee benefit plans, post-effective amendments
Feb 19, 2026 S-8 POS Securities to be offered to employees in employee benefit plans, post-effective amendments