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Side-by-side financial comparison of NRG Energy (NRG) and Steel Dynamics (STLD). Click either name above to swap in a different company.

NRG Energy is the larger business by last-quarter revenue ($7.7B vs $5.2B, roughly 1.5× Steel Dynamics). Steel Dynamics runs the higher net margin — 7.7% vs 0.9%, a 6.8% gap on every dollar of revenue. On growth, Steel Dynamics posted the faster year-over-year revenue change (17.9% vs 13.6%). Over the past eight quarters, Steel Dynamics's revenue compounded faster (6.0% CAGR vs 2.0%).

NRG Energy, Inc. is an American energy company, headquartered in Houston, Texas. It was formerly the wholesale arm of Northern States Power Company (NSP), which became Xcel Energy, but became independent in 2000. NRG Energy is involved in energy generation and retail electricity. Their portfolio includes natural gas generation, coal generation, oil generation, nuclear generation, wind generation, utility-scale generation, and distributed solar generation.

Steel Dynamics, Inc. (SDI) is an American steel producer based in Fort Wayne, Indiana. With a production capacity of 13 million tons of steel, the company is the third largest producer of carbon steel products in the United States. It is among the most profitable American steel companies in terms of profit margins and operating margin per ton. Based on its 2021 revenue, the company ranked 196th on the 2022 edition of the Fortune 500.

NRG vs STLD — Head-to-Head

Bigger by revenue
NRG
NRG
1.5× larger
NRG
$7.7B
$5.2B
STLD
Growing faster (revenue YoY)
STLD
STLD
+4.3% gap
STLD
17.9%
13.6%
NRG
Higher net margin
STLD
STLD
6.8% more per $
STLD
7.7%
0.9%
NRG
Faster 2-yr revenue CAGR
STLD
STLD
Annualised
STLD
6.0%
2.0%
NRG

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
NRG
NRG
STLD
STLD
Revenue
$7.7B
$5.2B
Net Profit
$66.0M
$400.1M
Gross Margin
14.7%
Operating Margin
3.9%
10.3%
Net Margin
0.9%
7.7%
Revenue YoY
13.6%
17.9%
Net Profit YoY
-89.7%
51.3%
EPS (diluted)
$0.33
$2.78

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
NRG
NRG
STLD
STLD
Q1 26
$5.2B
Q4 25
$7.7B
$4.4B
Q3 25
$7.5B
$4.8B
Q2 25
$6.7B
$4.6B
Q1 25
$8.5B
$4.4B
Q4 24
$6.8B
$3.9B
Q3 24
$7.1B
$4.3B
Q2 24
$6.5B
$4.6B
Net Profit
NRG
NRG
STLD
STLD
Q1 26
$400.1M
Q4 25
$66.0M
$266.0M
Q3 25
$152.0M
$403.7M
Q2 25
$-104.0M
$298.7M
Q1 25
$750.0M
$217.2M
Q4 24
$643.0M
$207.3M
Q3 24
$-767.0M
$317.8M
Q2 24
$738.0M
$428.0M
Gross Margin
NRG
NRG
STLD
STLD
Q1 26
14.7%
Q4 25
12.0%
Q3 25
15.7%
Q2 25
13.5%
Q1 25
11.1%
Q4 24
11.4%
Q3 24
13.9%
Q2 24
16.7%
Operating Margin
NRG
NRG
STLD
STLD
Q1 26
10.3%
Q4 25
3.9%
7.0%
Q3 25
5.5%
10.5%
Q2 25
8.4%
Q1 25
13.4%
6.3%
Q4 24
14.1%
6.1%
Q3 24
-11.4%
9.1%
Q2 24
21.8%
12.1%
Net Margin
NRG
NRG
STLD
STLD
Q1 26
7.7%
Q4 25
0.9%
6.0%
Q3 25
2.0%
8.4%
Q2 25
-1.6%
6.5%
Q1 25
8.8%
5.0%
Q4 24
9.5%
5.4%
Q3 24
-10.8%
7.3%
Q2 24
11.4%
9.2%
EPS (diluted)
NRG
NRG
STLD
STLD
Q1 26
$2.78
Q4 25
$0.33
$1.80
Q3 25
$0.69
$2.74
Q2 25
$-0.62
$2.01
Q1 25
$3.61
$1.44
Q4 24
$3.10
$1.40
Q3 24
$-3.79
$2.05
Q2 24
$3.37
$2.72

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
NRG
NRG
STLD
STLD
Cash + ST InvestmentsLiquidity on hand
$4.7B
$556.5M
Total DebtLower is stronger
$16.4B
$4.2B
Stockholders' EquityBook value
$1.7B
$9.0B
Total Assets
$29.1B
$16.7B
Debt / EquityLower = less leverage
9.76×
0.47×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
NRG
NRG
STLD
STLD
Q1 26
$556.5M
Q4 25
$4.7B
$769.9M
Q3 25
$732.0M
$770.4M
Q2 25
$180.0M
$497.6M
Q1 25
$693.0M
$1.2B
Q4 24
$966.0M
$737.3M
Q3 24
$1.1B
$1.7B
Q2 24
$376.0M
$1.2B
Total Debt
NRG
NRG
STLD
STLD
Q1 26
$4.2B
Q4 25
$16.4B
$4.2B
Q3 25
$11.2B
$3.8B
Q2 25
$9.8B
$3.8B
Q1 25
$9.8B
$4.2B
Q4 24
$9.8B
$3.2B
Q3 24
$10.4B
$3.7B
Q2 24
$10.4B
$3.1B
Stockholders' Equity
NRG
NRG
STLD
STLD
Q1 26
$9.0B
Q4 25
$1.7B
$9.0B
Q3 25
$2.0B
$9.0B
Q2 25
$2.3B
$8.9B
Q1 25
$2.8B
$8.8B
Q4 24
$2.5B
$8.9B
Q3 24
$2.5B
$9.1B
Q2 24
$3.6B
$9.1B
Total Assets
NRG
NRG
STLD
STLD
Q1 26
$16.7B
Q4 25
$29.1B
$16.4B
Q3 25
$24.0B
$16.0B
Q2 25
$24.1B
$15.5B
Q1 25
$25.0B
$15.9B
Q4 24
$24.0B
$14.9B
Q3 24
$23.7B
$15.7B
Q2 24
$25.8B
$15.1B
Debt / Equity
NRG
NRG
STLD
STLD
Q1 26
0.47×
Q4 25
9.76×
0.47×
Q3 25
5.66×
0.42×
Q2 25
4.29×
0.43×
Q1 25
3.53×
0.48×
Q4 24
3.96×
0.36×
Q3 24
4.14×
0.41×
Q2 24
2.88×
0.34×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
NRG
NRG
STLD
STLD
Operating Cash FlowLast quarter
$123.0M
$148.3M
Free Cash FlowOCF − Capex
$-175.0M
FCF MarginFCF / Revenue
-2.3%
Capex IntensityCapex / Revenue
3.9%
Cash ConversionOCF / Net Profit
1.86×
0.37×
TTM Free Cash FlowTrailing 4 quarters
$766.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
NRG
NRG
STLD
STLD
Q1 26
$148.3M
Q4 25
$123.0M
$272.7M
Q3 25
$484.0M
$722.6M
Q2 25
$451.0M
$301.6M
Q1 25
$855.0M
$152.6M
Q4 24
$952.0M
$346.9M
Q3 24
$31.0M
$759.9M
Q2 24
$1.1B
$382.6M
Free Cash Flow
NRG
NRG
STLD
STLD
Q1 26
Q4 25
$-175.0M
$84.2M
Q3 25
$230.0M
$556.9M
Q2 25
$73.0M
$13.3M
Q1 25
$638.0M
$-152.9M
Q4 24
$766.0M
$-106.3M
Q3 24
$-83.0M
$138.5M
Q2 24
$953.0M
$-36.6M
FCF Margin
NRG
NRG
STLD
STLD
Q1 26
Q4 25
-2.3%
1.9%
Q3 25
3.1%
11.5%
Q2 25
1.1%
0.3%
Q1 25
7.5%
-3.5%
Q4 24
11.3%
-2.7%
Q3 24
-1.2%
3.2%
Q2 24
14.7%
-0.8%
Capex Intensity
NRG
NRG
STLD
STLD
Q1 26
Q4 25
3.9%
4.3%
Q3 25
3.4%
3.4%
Q2 25
5.7%
6.3%
Q1 25
2.6%
7.0%
Q4 24
2.8%
11.7%
Q3 24
1.6%
14.3%
Q2 24
1.6%
9.0%
Cash Conversion
NRG
NRG
STLD
STLD
Q1 26
0.37×
Q4 25
1.86×
1.03×
Q3 25
3.18×
1.79×
Q2 25
1.01×
Q1 25
1.14×
0.70×
Q4 24
1.48×
1.67×
Q3 24
2.39×
Q2 24
1.43×
0.89×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

NRG
NRG

Segment breakdown not available.

STLD
STLD

Steel$3.5B68%
Metals Recycling$593.2M11%
Other$490.1M9%
Steel Fabrication$355.4M7%
Aluminum$227.4M4%

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