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Compare · ATI vs X

ATI vs X

Side-by-side comparison of ATI Inc. (ATI) and United States Steel Corporation (X): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both ATI and X operate in Steel/Iron Ore (Industrials), so they compete in similar markets.
  • ATI is the larger of the two at $24.22B, about 4.6x X ($5.28B).
  • Over the past year, ATI is up 112.4% and X is up 3.2% - ATI leads by 109.2 points.
  • ATI has hit the wire 20 times in the past 4 weeks while X has been quiet.
  • Both have 25 recent analyst ratings on file.
PerformanceATI+2.53%X+3.24%
2026-05-29+0.00%2026-06-08
MetricATIX
Company
ATI Inc.
United States Steel Corporation
Price
$179.69+1.27%
$54.85+0.00%
Market cap
$24.22B
$5.28B
1M return
+10.41%
+3.24%
1Y return
+112.44%
+3.24%
Industry
Steel/Iron Ore
Steel/Iron Ore
Exchange
NYSE
NYSE
IPO
News (4w)
20
0
Recent ratings
25
25
ATI

ATI Inc.

Allegheny Technologies Incorporated manufactures and sells specialty materials and components worldwide. The company operates in two segments, High Performance Materials & Components and Advanced Alloys & Solutions. The company produces high performance materials, including titanium and titanium-based alloys; nickel-and cobalt-based alloys and superalloys; zirconium and related alloys, such as hafnium and niobium; powder alloys; and other specialty materials in long product forms of ingots, billets, bars, rods, wires, and shapes and rectangles, as well as seamless tubes, plus precision forgings, castings, components, and machined parts to the aerospace and defense, medical, oil and gas, and electrical energy markets. It also provides stainless steel, nickel-based alloys, specialty alloys, and titanium and titanium-based alloys in various product forms, including plate, sheet, and precision rolled strip products to various markets, such as chemical and hydrocarbon processing,. Allegheny Technologies Incorporated was founded in 1960 and is based in Pittsburgh, Pennsylvania.

X

United States Steel Corporation

United States Steel Corporation produces and sells flat-rolled and tubular steel products primarily in North America and Europe. It operates through three segments: North American Flat-Rolled (Flat-Rolled), U. S. Steel Europe (USSE), and Tubular Products (Tubular). The Flat-Rolled segment offers slabs, strip mill plates, sheets and tin mill products, as well as all iron ore and coke. This segment serves customers in the service center, conversion, automotive, construction, container, and appliance and electrical markets. The USSE segment provides slabs, strip mill plate, sheet, tin mill products, and spiral welded pipes, as well as refractory ceramic materials. This segment serves customers in the construction, container, appliance and electrical, service center, conversion, oil, gas, and petrochemical markets. The Tubular segment offers seamless and electric resistance welded steel casing and tubing products, as well as standard and line pipe and mechanical tubing products primarily to customers in the oil, gas, and petrochemical markets. The company also provides railroad services and real estate operations. United States Steel Corporation was founded in 1901 and is headquartered in Pittsburgh, Pennsylvania.

Latest ATI

Latest X