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Side-by-side financial comparison of CLEVELAND-CLIFFS INC. (CLF) and NATIONAL STEEL CO (SID), based on the latest 10-Q / 10-K filings. Click either name above to swap in a different company.

Cleveland-Cliffs Inc. is an American steel manufacturer based in Cleveland, Ohio. It specializes in the mining, beneficiation, and pelletizing of iron ore, as well as steelmaking, including stamping and tooling. The company is ranked 22nd on the list of steel producers and is the second-largest steel producer in the United States after Nucor. It is the largest flat-rolled steel producer in North America. The company is ranked 221st on the Fortune 500 and 1511th on the Forbes Global 2000.

The United States Steel Corporation is an American steel company based in Pittsburgh, Pennsylvania, that maintains production facilities at several additional locations in the U.S. and Central Europe. The company produces and sells steel products, including flat-rolled and tubular products for customers in industries across automotive, construction, consumer, electrical, industrial equipment, distribution, and energy. Operations also include iron ore and coke production facilities. In 2025, U...

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history — bar widths are scaled to the larger of the two companies so you can eyeball the size gap and growth trajectory without doing math. Quarters aligned by calendar period (report date) so offset fiscal years line up.

Revenue
CLF
CLF
SID
SID
Q4 25
$4.3B
Q3 25
$4.7B
Q2 25
$4.9B
Q1 25
$4.6B
Q4 24
$4.3B
Q3 24
$4.6B
Q2 24
$5.1B
Q1 24
$5.2B
Net Profit
CLF
CLF
SID
SID
Q4 25
$-241.0M
Q3 25
$-251.0M
Q2 25
$-470.0M
Q1 25
$-483.0M
Q4 24
$-447.0M
Q3 24
$-242.0M
Q2 24
$2.0M
Q1 24
$-67.0M
Gross Margin
CLF
CLF
SID
SID
Q4 25
-5.0%
Q3 25
-1.0%
Q2 25
-4.2%
Q1 25
-8.4%
Q4 24
-6.3%
Q3 24
-2.3%
Q2 24
3.2%
Q1 24
5.5%
Operating Margin
CLF
CLF
SID
SID
Q4 25
-7.9%
Q3 25
-4.3%
Q2 25
-10.1%
Q1 25
-11.6%
Q4 24
-10.8%
Q3 24
-5.7%
Q2 24
0.1%
Q1 24
-0.7%
Net Margin
CLF
CLF
SID
SID
Q4 25
-5.6%
Q3 25
-5.3%
Q2 25
-9.5%
Q1 25
-10.4%
Q4 24
-10.3%
Q3 24
-5.3%
Q2 24
0.0%
Q1 24
-1.3%
EPS (diluted)
CLF
CLF
SID
SID
Q4 25
Q3 25
$-0.51
Q2 25
Q1 25
Q4 24
$-0.91
Q3 24
$-0.52
Q2 24
$0.00
Q1 24
$-0.14

Financial Flow Comparison

Sankey diagram of revenue → gross profit → operating profit → net profit for each company. Charts shown full-width and stacked so both segment hierarchies are readable side-by-side on desktop and mobile.

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