| X Market Cap History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the X market cap history going back to 2/22/2010:
Also see: X Shares Outstanding History and X YTD Return |
X Market Cap History — United States Steel Capitalization Over Time
As of 4/28/2025 United States Steel has a market cap of 9.79 billion. Investors often follow the X market cap history to compare the size of the company over time.
This page shows X market capitalization trends over time, with 63 market cap datapoints presented, dating back to 2/22/2010.
| X Market Cap History Chart | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
X Historical Market Cap: +1.62% CAGR 
Mouse over chart for data details
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| X Stock Price Chart |
| About United States Steel Corp. |
| U.S. Steel Corporation is a steel producer. Co. operates through four segments: North American Flat-Rolled (Flat-Rolled), Mini Mill, U. S. Steel Europe (USSE) and Tubular Products (Tubular). The Flat-Rolled segment is involved in the production of slabs, strip mill plates, sheets and tin mill products, as well as all iron ore, direct reduced grade pellets, pig iron, and coke production facilities in the U.S.. The Mini Mill segment produces hot-rolled, cold-rolled, coated sheets and electrical steels. The USSE segment produces and sells slabs, strip mill plate, sheet, tin mill products and spiral welded pipe. We show 63 historical shares outstanding datapoints in our X shares outstanding history coverage, used to compute X market cap on those dates. Understanding the changing numbers of shares outstanding, the changing share price, and the resulting changing X market cap history over the course of time is important for investors interested in comparing X's market cap history versus its peers. Many "beginner" or "novice" investors will look at one stock trading at a price of $10 per share and another trading at a price of $20 per share and think the latter company is worth twice as much. Of course, that is a completely meaningless comparison without also knowing how many shares outstanding there are for each of the two companies, and then calculating their respective market caps. Comparing the share price of X versus a peer is one thing; comparing X market cap versus a peer is a completely different story. Furthermore, via fluctuation both in per-share price and in the number of shares outstanding (via issuance of new shares over time, the repurchase of existing shares), the market cap for a company like X can fluctuate over the course of history. With this page we aim to empower investors researching X by allowing them to research the X market cap history. |
| X Current Stock Quote |
Quotes delayed 20 minutes  Free X Email Alerts:
Get Dividend Alerts 
Get SEC Filing Alerts
|
| Video: The Importance of Market Cap | |
|
Video: The Importance of Market Cap
| X Share Performance |
| Market Cap Peers |
| United States Steel (X) is categorized under the Materials sector; to help you further research historical market cap numbers, below are some other companies in the same sector:
YHGJ Market Cap History ZEUS Market Cap History ZIM Market Cap History AA Market Cap History ABAT Market Cap History ACNT Market Cap History ADES Market Cap History AEM Market Cap History AFI Market Cap History AG Market Cap History More Materials companies » |
X Market Cap History | www.MarketCapHistory.com | Copyright © 2017 - 2026, All Rights Reserved
Nothing in MarketCapHistory.com is intended to be investment advice, nor does it represent the opinion of, counsel
from, or recommendations by BNK Invest Inc. or any of its affiliates, subsidiaries or partners.
None of the information contained herein constitutes a recommendation that any particular security, portfolio,
transaction, or investment strategy is suitable for any specific person. All viewers agree that under no
circumstances will BNK Invest, Inc,. its subsidiaries, partners, officers, employees, affiliates, or agents be held
liable for any loss or damage caused by your reliance on information obtained. By visiting, using or viewing this site, you
agree to the following Full Disclaimer & Terms of Use and
Privacy Policy. Video widget and market videos powered by Market News Video. Quote and option data delayed at
least 15 minutes; stock quote data powered by Ticker Technologies, and Mergent.
