About Reliance Steel & Aluminum Co.

Reliance Steel & Aluminum Co. (NYSE: RS) is a Basic Materials company (Steel) with a market capitalization of $21.5B. Its Maz Rating is 4.13 out of 5 (A, Strong Buy), ranked against the other companies in its sector.

Factor scores: Valuation 2.09, Growth 2.73, Profitability 3.55, Financial Health 3.90, Momentum 4.61 (as of 2026-10-16).

Sector

Basic Materials

Industry

Steel

Exchange

NYSE

Country

US

CEO

Karla R. Lewis

Employees

15,700

IPO date

1994-09-16