Largest Steel companies in United States by Market Capitalization

This ranking features the largest 135 Steel companies in United States ranked by Market Capitalization, totaling a Market Capitalization of USD 1.31 T, for June 17, 2025.

#	Name	Share Price Year-To-Date (YTD) return Price to Earnings Ratio (P/E) Revenue EBIT EBITDA Net Income Free Cash Flow Dividend Yield Free Cash Flow Yield Total Assets Total Liabilities Cash and Short-Term Investments	Stock Price	Change	Price (30 days)	52W low/high	Sector

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Frequently Asked Questions

Which Steel company in United States has the highest Market Capitalization ?

The Steel company in United States with the highest Market Capitalization is IPG Photonics Corporation (NasdaqGS: IPGP) at USD 2.90 B.
Which Steel company in United States has the lowest Market Capitalization ?

The Steel company in United States with the lowest Market Capitalization is Inno Holdings Inc. Common Stock (NasdaqCM: INHD) at USD 5.29 M.

What are the top 10 Steel companies in United States by Market Capitalization ?

The top 10 Steel companies in United States by Market Capitalization are IPG Photonics Corporation, AZZ Inc., Olin Corporation, Atkore Inc., Quaker Chemical Corporation, Albany International Corp., Standex International Corporation, Century Aluminum Company, Minerals Technologies Inc. and Kennametal Inc..
What are the bottom 10 Steel companies in United States by Market Capitalization ?

The bottom 10 Steel companies in United States by Market Capitalization are Inno Holdings Inc. Common Stock, Art's-Way Manufacturing Co., Inc., Chicago Rivet & Machine Co., Electro-Sensors, Inc., CVD Equipment Corporation, SIFCO Industries, Inc., Marwynn Holdings, Inc. Common stock, TechPrecision Corporation, Laser Photonics Corporation and Live Ventures Incorporated.