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

NRG Energy is the larger business by last-quarter revenue ($7.7B vs $4.8B, roughly 1.6× Aramark). Aramark runs the higher net margin — 2.0% vs 0.9%, a 1.1% gap on every dollar of revenue. On growth, NRG Energy posted the faster year-over-year revenue change (13.6% vs 6.1%). NRG Energy produced more free cash flow last quarter ($-175.0M vs $-904.4M). Over the past eight quarters, Aramark's revenue compounded faster (7.3% CAGR vs 2.0%).

Aramark is an American food service and facilities services provider to clients in areas including education, prisons, healthcare, business, and leisure. It operates in North America and an additional 14 countries, including the United Kingdom, Germany, Chile, Ireland, and Spain.

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.

ARMK vs NRG — Head-to-Head

Bigger by revenue
NRG
NRG
1.6× larger
NRG
$7.7B
$4.8B
ARMK
Growing faster (revenue YoY)
NRG
NRG
+7.5% gap
NRG
13.6%
6.1%
ARMK
Higher net margin
ARMK
ARMK
1.1% more per $
ARMK
2.0%
0.9%
NRG
More free cash flow
NRG
NRG
$729.4M more FCF
NRG
$-175.0M
$-904.4M
ARMK
Faster 2-yr revenue CAGR
ARMK
ARMK
Annualised
ARMK
7.3%
2.0%
NRG

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
ARMK
ARMK
NRG
NRG
Revenue
$4.8B
$7.7B
Net Profit
$96.2M
$66.0M
Gross Margin
Operating Margin
4.5%
3.9%
Net Margin
2.0%
0.9%
Revenue YoY
6.1%
13.6%
Net Profit YoY
-9.0%
-89.7%
EPS (diluted)
$0.36
$0.33

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
ARMK
ARMK
NRG
NRG
Q1 26
$4.8B
Q4 25
$5.0B
$7.7B
Q3 25
$7.5B
Q2 25
$4.6B
$6.7B
Q1 25
$4.3B
$8.5B
Q4 24
$4.6B
$6.8B
Q3 24
$4.4B
$7.1B
Q2 24
$4.4B
$6.5B
Net Profit
ARMK
ARMK
NRG
NRG
Q1 26
$96.2M
Q4 25
$87.1M
$66.0M
Q3 25
$152.0M
Q2 25
$71.8M
$-104.0M
Q1 25
$61.9M
$750.0M
Q4 24
$105.6M
$643.0M
Q3 24
$122.4M
$-767.0M
Q2 24
$58.1M
$738.0M
Operating Margin
ARMK
ARMK
NRG
NRG
Q1 26
4.5%
Q4 25
4.3%
3.9%
Q3 25
5.5%
Q2 25
3.9%
Q1 25
4.1%
13.4%
Q4 24
4.8%
14.1%
Q3 24
5.0%
-11.4%
Q2 24
3.7%
21.8%
Net Margin
ARMK
ARMK
NRG
NRG
Q1 26
2.0%
Q4 25
1.7%
0.9%
Q3 25
2.0%
Q2 25
1.6%
-1.6%
Q1 25
1.4%
8.8%
Q4 24
2.3%
9.5%
Q3 24
2.8%
-10.8%
Q2 24
1.3%
11.4%
EPS (diluted)
ARMK
ARMK
NRG
NRG
Q1 26
$0.36
Q4 25
$0.33
$0.33
Q3 25
$0.69
Q2 25
$0.27
$-0.62
Q1 25
$0.23
$3.61
Q4 24
$0.39
$3.10
Q3 24
$0.46
$-3.79
Q2 24
$0.22
$3.37

Balance Sheet & Financial Strength

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

Metric
ARMK
ARMK
NRG
NRG
Cash + ST InvestmentsLiquidity on hand
$439.6M
$4.7B
Total DebtLower is stronger
$6.2B
$16.4B
Stockholders' EquityBook value
$3.2B
$1.7B
Total Assets
$13.5B
$29.1B
Debt / EquityLower = less leverage
1.94×
9.76×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ARMK
ARMK
NRG
NRG
Q1 26
$439.6M
Q4 25
$639.1M
$4.7B
Q3 25
$732.0M
Q2 25
$501.5M
$180.0M
Q1 25
$920.5M
$693.0M
Q4 24
$484.1M
$966.0M
Q3 24
$672.5M
$1.1B
Q2 24
$436.1M
$376.0M
Total Debt
ARMK
ARMK
NRG
NRG
Q1 26
$6.2B
Q4 25
$5.4B
$16.4B
Q3 25
$11.2B
Q2 25
$6.3B
$9.8B
Q1 25
$6.1B
$9.8B
Q4 24
$5.0B
$9.8B
Q3 24
$4.3B
$10.4B
Q2 24
$5.0B
$10.4B
Stockholders' Equity
ARMK
ARMK
NRG
NRG
Q1 26
$3.2B
Q4 25
$3.1B
$1.7B
Q3 25
$2.0B
Q2 25
$3.1B
$2.3B
Q1 25
$3.0B
$2.8B
Q4 24
$3.1B
$2.5B
Q3 24
$3.0B
$2.5B
Q2 24
$2.9B
$3.6B
Total Assets
ARMK
ARMK
NRG
NRG
Q1 26
$13.5B
Q4 25
$13.3B
$29.1B
Q3 25
$24.0B
Q2 25
$13.3B
$24.1B
Q1 25
$13.5B
$25.0B
Q4 24
$12.7B
$24.0B
Q3 24
$12.7B
$23.7B
Q2 24
$12.5B
$25.8B
Debt / Equity
ARMK
ARMK
NRG
NRG
Q1 26
1.94×
Q4 25
1.71×
9.76×
Q3 25
5.66×
Q2 25
2.03×
4.29×
Q1 25
2.02×
3.53×
Q4 24
1.61×
3.96×
Q3 24
1.42×
4.14×
Q2 24
1.71×
2.88×

Cash Flow & Capital Efficiency

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

Metric
ARMK
ARMK
NRG
NRG
Operating Cash FlowLast quarter
$-782.2M
$123.0M
Free Cash FlowOCF − Capex
$-904.4M
$-175.0M
FCF MarginFCF / Revenue
-18.7%
-2.3%
Capex IntensityCapex / Revenue
2.5%
3.9%
Cash ConversionOCF / Net Profit
-8.13×
1.86×
TTM Free Cash FlowTrailing 4 quarters
$766.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ARMK
ARMK
NRG
NRG
Q1 26
$-782.2M
Q4 25
$123.0M
Q3 25
$484.0M
Q2 25
$76.7M
$451.0M
Q1 25
$255.9M
$855.0M
Q4 24
$-587.2M
$952.0M
Q3 24
$1.0B
$31.0M
Q2 24
$140.7M
$1.1B
Free Cash Flow
ARMK
ARMK
NRG
NRG
Q1 26
$-904.4M
Q4 25
$-175.0M
Q3 25
$230.0M
Q2 25
$-34.7M
$73.0M
Q1 25
$140.1M
$638.0M
Q4 24
$-707.0M
$766.0M
Q3 24
$882.3M
$-83.0M
Q2 24
$55.6M
$953.0M
FCF Margin
ARMK
ARMK
NRG
NRG
Q1 26
-18.7%
Q4 25
-2.3%
Q3 25
3.1%
Q2 25
-0.8%
1.1%
Q1 25
3.3%
7.5%
Q4 24
-15.5%
11.3%
Q3 24
20.0%
-1.2%
Q2 24
1.3%
14.7%
Capex Intensity
ARMK
ARMK
NRG
NRG
Q1 26
2.5%
Q4 25
2.8%
3.9%
Q3 25
3.4%
Q2 25
2.4%
5.7%
Q1 25
2.7%
2.6%
Q4 24
2.6%
2.8%
Q3 24
3.2%
1.6%
Q2 24
1.9%
1.6%
Cash Conversion
ARMK
ARMK
NRG
NRG
Q1 26
-8.13×
Q4 25
1.86×
Q3 25
3.18×
Q2 25
1.07×
Q1 25
4.14×
1.14×
Q4 24
-5.56×
1.48×
Q3 24
8.35×
Q2 24
2.42×
1.43×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ARMK
ARMK

Education$1.1B22%
Sports Leisure Corrections$961.2M20%
Food And Support Services International$847.8M18%
Other$621.6M13%
Businessand Industry$510.6M11%
Health Care$421.3M9%
Facility Services$382.9M8%

NRG
NRG

Segment breakdown not available.

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