Current report filing

Cover Document

v3.24.3
Cover Document
Oct. 08, 2024
Cover [Abstract]  
Document Type 8-K
Document Period End Date Oct. 08, 2024
Entity Registrant Name CLEVELAND-CLIFFS INC.
Entity Incorporation, State or Country Code OH
Entity File Number 1-8944
Entity Tax Identification Number 34-1464672
Entity Address, Address Line One 200 Public Square,
Entity Address, Address Line Two Suite 3300,
Entity Address, City or Town Cleveland,
Entity Address, State or Province OH
Entity Address, Postal Zip Code 44114-2315
City Area Code 216
Local Phone Number 694-5700
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Shares, par value $0.125 per share
Trading Symbol CLF
Security Exchange Name NYSE
Entity Emerging Growth Company false
Entity Central Index Key 0000764065
Amendment Flag false