1 SOUTH WACKER DRIVE, CHICAGO, IL
Market cap: $5.0B (2/10/2026)
Price: $53.44
Amended material disclosure
Reports Third Quarter 2025 Results
Reports Electrical Equipment Failure Affecting One Potline at Grundartangi, Iceland Smelter
Reports Second Quarter 2025 Results
Closes Private Offering of $400 Million of Senior Secured Notes
Announces Pricing of Private Offering of $400 Million of Senior Secured Notes
News
Earnings Release
Q3
Q2
Q1
FY 2024
FY 2023
Registration Statement for Securities to be Offered to Employees
Effectiveness Notice
Amended Registration Statement for Securities Offered under a Shelf Registration
Registration Statement for Securities Offered under a Shelf Registration
S-3ASR
Additional Proxy Materials
Definitive Proxy Statement
Statement of Changes in Beneficial Ownership
Amended Schedule 13G - Ownership Report
Notice of Proposed Sale of Securities
Specialized Disclosure Report
Iran Notice