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Side-by-side financial comparison of Citigroup (C) and Humana (HUM). Click either name above to swap in a different company.

Humana is the larger business by last-quarter revenue ($39.6B vs $19.9B, roughly 2.0× Citigroup). Citigroup runs the higher net margin — 12.4% vs 3.0%, a 9.4% gap on every dollar of revenue.

Citigroup Inc. or Citi is an American multinational investment bank and financial services company based in New York City. The company was formed in 1998 by the merger of Citicorp, the bank holding company for Citibank, and Travelers; Travelers was spun off from the company in 2002.

Humana Inc. is an American for-profit health insurance company based in Louisville, Kentucky. In 2024, the company ranked 92 on the Fortune 500 list, which made it the highest ranked company based in Kentucky. It is the fourth largest health insurance provider in the U.S.

C vs HUM — Head-to-Head

Bigger by revenue
HUM
HUM
2.0× larger
HUM
$39.6B
$19.9B
C
Higher net margin
C
C
9.4% more per $
C
12.4%
3.0%
HUM

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
C
C
HUM
HUM
Revenue
$19.9B
$39.6B
Net Profit
$2.5B
$1.2B
Gross Margin
Operating Margin
19.2%
3.6%
Net Margin
12.4%
3.0%
Revenue YoY
23.5%
Net Profit YoY
-4.7%
EPS (diluted)
$1.21
$9.83

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
C
C
HUM
HUM
Q1 26
$39.6B
Q4 25
$19.9B
$32.5B
Q3 25
$22.1B
$32.6B
Q2 25
$21.7B
$32.4B
Q1 25
$21.6B
$32.1B
Q4 24
$29.2B
Q3 24
$20.3B
$29.4B
Q2 24
$20.1B
$29.5B
Net Profit
C
C
HUM
HUM
Q1 26
$1.2B
Q4 25
$2.5B
$-796.0M
Q3 25
$3.8B
$195.0M
Q2 25
$4.0B
$545.0M
Q1 25
$4.1B
$1.2B
Q4 24
$-693.0M
Q3 24
$3.2B
$480.0M
Q2 24
$3.2B
$679.0M
Operating Margin
C
C
HUM
HUM
Q1 26
3.6%
Q4 25
19.2%
-2.5%
Q3 25
24.2%
1.2%
Q2 25
24.1%
3.4%
Q1 25
25.2%
6.3%
Q4 24
-1.9%
Q3 24
21.6%
2.5%
Q2 24
21.4%
3.9%
Net Margin
C
C
HUM
HUM
Q1 26
3.0%
Q4 25
12.4%
-2.4%
Q3 25
17.0%
0.6%
Q2 25
18.5%
1.7%
Q1 25
18.8%
3.9%
Q4 24
-2.4%
Q3 24
15.9%
1.6%
Q2 24
16.0%
2.3%
EPS (diluted)
C
C
HUM
HUM
Q1 26
$9.83
Q4 25
$1.21
$-6.59
Q3 25
$1.86
$1.62
Q2 25
$1.96
$4.51
Q1 25
$1.96
$10.30
Q4 24
$-5.73
Q3 24
$1.51
$3.98
Q2 24
$1.52
$5.62

Balance Sheet & Financial Strength

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

Metric
C
C
HUM
HUM
Cash + ST InvestmentsLiquidity on hand
$5.0B
Total DebtLower is stronger
$315.8B
$14.0B
Stockholders' EquityBook value
$212.3B
$18.6B
Total Assets
$2657.2B
$55.3B
Debt / EquityLower = less leverage
1.49×
0.75×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
C
C
HUM
HUM
Q1 26
$5.0B
Q4 25
$19.9B
Q3 25
$22.1B
Q2 25
$21.7B
Q1 25
$22.1B
Q4 24
$20.4B
Q3 24
$24.1B
Q2 24
$22.9B
Total Debt
C
C
HUM
HUM
Q1 26
$14.0B
Q4 25
$315.8B
Q3 25
$315.8B
Q2 25
$317.8B
Q1 25
$295.7B
Q4 24
Q3 24
$299.1B
Q2 24
$280.3B
Stockholders' Equity
C
C
HUM
HUM
Q1 26
$18.6B
Q4 25
$212.3B
$17.7B
Q3 25
$213.0B
$18.5B
Q2 25
$213.2B
$18.2B
Q1 25
$212.4B
$17.8B
Q4 24
$16.4B
Q3 24
$209.1B
$17.6B
Q2 24
$208.3B
$16.7B
Total Assets
C
C
HUM
HUM
Q1 26
$55.3B
Q4 25
$2657.2B
$48.9B
Q3 25
$2642.5B
$49.7B
Q2 25
$2622.8B
$50.4B
Q1 25
$2571.5B
$50.9B
Q4 24
$46.5B
Q3 24
$2430.7B
$50.0B
Q2 24
$2405.7B
$50.1B
Debt / Equity
C
C
HUM
HUM
Q1 26
0.75×
Q4 25
1.49×
Q3 25
1.48×
Q2 25
1.49×
Q1 25
1.39×
Q4 24
Q3 24
1.43×
Q2 24
1.35×

Cash Flow & Capital Efficiency

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

Metric
C
C
HUM
HUM
Operating Cash FlowLast quarter
$26.6B
$1.3B
Free Cash FlowOCF − Capex
$24.9B
FCF MarginFCF / Revenue
125.4%
Capex IntensityCapex / Revenue
8.2%
Cash ConversionOCF / Net Profit
10.75×
1.06×
TTM Free Cash FlowTrailing 4 quarters
$-74.2B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
C
C
HUM
HUM
Q1 26
$1.3B
Q4 25
$26.6B
$-1.7B
Q3 25
$1.1B
$971.0M
Q2 25
$-36.6B
$1.3B
Q1 25
$-58.7B
$331.0M
Q4 24
$-528.0M
Q3 24
$1.9B
Q2 24
$1.2B
Free Cash Flow
C
C
HUM
HUM
Q1 26
Q4 25
$24.9B
$-1.9B
Q3 25
$-517.0M
$836.0M
Q2 25
$-38.3B
$1.2B
Q1 25
$-60.2B
$236.0M
Q4 24
$-682.0M
Q3 24
$1.7B
Q2 24
$1.1B
FCF Margin
C
C
HUM
HUM
Q1 26
Q4 25
125.4%
-5.7%
Q3 25
-2.3%
2.6%
Q2 25
-176.9%
3.6%
Q1 25
-278.9%
0.7%
Q4 24
-2.3%
Q3 24
5.9%
Q2 24
3.7%
Capex Intensity
C
C
HUM
HUM
Q1 26
Q4 25
8.2%
0.6%
Q3 25
7.3%
0.4%
Q2 25
8.1%
0.4%
Q1 25
7.0%
0.3%
Q4 24
0.5%
Q3 24
0.4%
Q2 24
0.4%
Cash Conversion
C
C
HUM
HUM
Q1 26
1.06×
Q4 25
10.75×
Q3 25
0.29×
4.98×
Q2 25
-9.10×
2.33×
Q1 25
-14.45×
0.27×
Q4 24
Q3 24
3.87×
Q2 24
1.79×

Financial Flow Comparison

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

Revenue Breakdown by Segment

C
C

Services$5.9B30%
Markets$4.5B23%
Commissions And Fees$3.1B16%
Banking Segment$2.2B11%
Wealth$2.1B11%
Commercial Portfolio Segment$1.7B9%
Brokerage Commissions$249.0M1%

HUM
HUM

Premiums$37.7B95%
Services$1.7B4%
Investment income$262.0M1%

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