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Side-by-side financial comparison of REINSURANCE GROUP OF AMERICA INC (RGA) and Williams Companies (WMB). Click either name above to swap in a different company.

REINSURANCE GROUP OF AMERICA INC is the larger business by last-quarter revenue ($6.6B vs $3.8B, roughly 1.7× Williams Companies). Williams Companies runs the higher net margin — 19.1% vs 7.0%, a 12.1% gap on every dollar of revenue. On growth, REINSURANCE GROUP OF AMERICA INC posted the faster year-over-year revenue change (26.6% vs 12.7%). Over the past eight quarters, Williams Companies's revenue compounded faster (7.3% CAGR vs 2.3%).

Reinsurance Group of America, Incorporated is a holding company for a global life and health reinsurance entity based in Greater St. Louis within the western suburb of Chesterfield, Missouri, United States. With approximately $3.9 trillion of life reinsurance in force and assets of $118.7 billion as of December 31, 2024, RGA has grown to become the only international company to focus primarily on life and health-related reinsurance.

The Williams Companies, Inc. is an American energy company based in Tulsa, Oklahoma. Its core business is natural gas processing and transportation, with additional petroleum and electricity generation assets. A Fortune 500 company, its common stock is a component of the S&P 500.

RGA vs WMB — Head-to-Head

Bigger by revenue
RGA
RGA
1.7× larger
RGA
$6.6B
$3.8B
WMB
Growing faster (revenue YoY)
RGA
RGA
+13.9% gap
RGA
26.6%
12.7%
WMB
Higher net margin
WMB
WMB
12.1% more per $
WMB
19.1%
7.0%
RGA
Faster 2-yr revenue CAGR
WMB
WMB
Annualised
WMB
7.3%
2.3%
RGA

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
RGA
RGA
WMB
WMB
Revenue
$6.6B
$3.8B
Net Profit
$463.0M
$734.0M
Gross Margin
Operating Margin
7.7%
27.3%
Net Margin
7.0%
19.1%
Revenue YoY
26.6%
12.7%
Net Profit YoY
212.8%
51.0%
EPS (diluted)
$6.91
$0.60

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
RGA
RGA
WMB
WMB
Q4 25
$6.6B
$3.8B
Q3 25
$6.2B
$3.5B
Q2 25
$5.6B
$3.4B
Q1 25
$5.3B
$4.2B
Q4 24
$5.2B
$3.4B
Q3 24
$5.7B
$3.0B
Q2 24
$4.9B
$2.8B
Q1 24
$6.3B
$3.3B
Net Profit
RGA
RGA
WMB
WMB
Q4 25
$463.0M
$734.0M
Q3 25
$253.0M
$647.0M
Q2 25
$180.0M
$546.0M
Q1 25
$286.0M
$691.0M
Q4 24
$148.0M
$486.0M
Q3 24
$156.0M
$706.0M
Q2 24
$203.0M
$401.0M
Q1 24
$210.0M
$632.0M
Operating Margin
RGA
RGA
WMB
WMB
Q4 25
7.7%
27.3%
Q3 25
5.2%
31.8%
Q2 25
6.1%
28.0%
Q1 25
7.0%
26.1%
Q4 24
4.3%
23.2%
Q3 24
3.8%
27.6%
Q2 24
5.5%
24.4%
Q1 24
4.3%
30.3%
Net Margin
RGA
RGA
WMB
WMB
Q4 25
7.0%
19.1%
Q3 25
4.1%
18.5%
Q2 25
3.2%
16.2%
Q1 25
5.4%
16.5%
Q4 24
2.8%
14.2%
Q3 24
2.8%
23.3%
Q2 24
4.2%
14.1%
Q1 24
3.3%
18.9%
EPS (diluted)
RGA
RGA
WMB
WMB
Q4 25
$6.91
$0.60
Q3 25
$3.81
$0.53
Q2 25
$2.70
$0.45
Q1 25
$4.27
$0.56
Q4 24
$2.21
$0.39
Q3 24
$2.33
$0.58
Q2 24
$3.03
$0.33
Q1 24
$3.16
$0.52

Balance Sheet & Financial Strength

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

Metric
RGA
RGA
WMB
WMB
Cash + ST InvestmentsLiquidity on hand
$4.2B
Total DebtLower is stronger
$5.7B
$27.3B
Stockholders' EquityBook value
$13.5B
$12.8B
Total Assets
$156.6B
$58.6B
Debt / EquityLower = less leverage
0.42×
2.13×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
RGA
RGA
WMB
WMB
Q4 25
$4.2B
Q3 25
$4.6B
Q2 25
$5.4B
Q1 25
$5.2B
Q4 24
$3.3B
Q3 24
$5.2B
Q2 24
$4.6B
Q1 24
$5.9B
Total Debt
RGA
RGA
WMB
WMB
Q4 25
$5.7B
$27.3B
Q3 25
$5.7B
$25.6B
Q2 25
$5.7B
$25.6B
Q1 25
$5.7B
$24.1B
Q4 24
$5.0B
$24.7B
Q3 24
$5.1B
$24.8B
Q2 24
$5.1B
$24.1B
Q1 24
$4.4B
$24.1B
Stockholders' Equity
RGA
RGA
WMB
WMB
Q4 25
$13.5B
$12.8B
Q3 25
$13.0B
$12.5B
Q2 25
$12.1B
$12.4B
Q1 25
$11.4B
$12.5B
Q4 24
$10.8B
$12.4B
Q3 24
$11.1B
$12.4B
Q2 24
$9.7B
$12.3B
Q1 24
$9.5B
$12.4B
Total Assets
RGA
RGA
WMB
WMB
Q4 25
$156.6B
$58.6B
Q3 25
$152.0B
$55.7B
Q2 25
$133.5B
$56.1B
Q1 25
$128.2B
$54.9B
Q4 24
$118.7B
$54.5B
Q3 24
$120.3B
$53.8B
Q2 24
$109.9B
$52.4B
Q1 24
$106.0B
$52.7B
Debt / Equity
RGA
RGA
WMB
WMB
Q4 25
0.42×
2.13×
Q3 25
0.44×
2.04×
Q2 25
0.48×
2.06×
Q1 25
0.50×
1.93×
Q4 24
0.47×
1.99×
Q3 24
0.46×
2.00×
Q2 24
0.52×
1.96×
Q1 24
0.47×
1.94×

Cash Flow & Capital Efficiency

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

Metric
RGA
RGA
WMB
WMB
Operating Cash FlowLast quarter
$7.3B
$1.6B
Free Cash FlowOCF − Capex
$-379.0M
FCF MarginFCF / Revenue
-9.9%
Capex IntensityCapex / Revenue
50.9%
Cash ConversionOCF / Net Profit
15.83×
2.15×
TTM Free Cash FlowTrailing 4 quarters
$1.0B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
RGA
RGA
WMB
WMB
Q4 25
$7.3B
$1.6B
Q3 25
$-990.0M
$1.4B
Q2 25
$-820.0M
$1.4B
Q1 25
$-1.4B
$1.4B
Q4 24
$17.1B
$1.2B
Q3 24
$-1.1B
$1.2B
Q2 24
$-967.0M
$1.3B
Q1 24
$-5.7B
$1.2B
Free Cash Flow
RGA
RGA
WMB
WMB
Q4 25
$-379.0M
Q3 25
$485.0M
Q2 25
$478.0M
Q1 25
$421.0M
Q4 24
$450.0M
Q3 24
$561.0M
Q2 24
$700.0M
Q1 24
$690.0M
FCF Margin
RGA
RGA
WMB
WMB
Q4 25
-9.9%
Q3 25
13.9%
Q2 25
14.2%
Q1 25
10.1%
Q4 24
13.2%
Q3 24
18.5%
Q2 24
24.6%
Q1 24
20.7%
Capex Intensity
RGA
RGA
WMB
WMB
Q4 25
50.9%
Q3 25
27.3%
Q2 25
28.8%
Q1 25
24.2%
Q4 24
22.5%
Q3 24
22.5%
Q2 24
20.3%
Q1 24
16.3%
Cash Conversion
RGA
RGA
WMB
WMB
Q4 25
15.83×
2.15×
Q3 25
-3.91×
2.22×
Q2 25
-4.56×
2.66×
Q1 25
-5.00×
2.07×
Q4 24
115.81×
2.51×
Q3 24
-6.84×
1.76×
Q2 24
-4.76×
3.19×
Q1 24
-27.31×
1.95×

Financial Flow Comparison

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

Revenue Breakdown by Segment

RGA
RGA

Segment breakdown not available.

WMB
WMB

Services$2.2B57%
Natural Gas Us Regulated$740.0M19%
West$730.0M19%
Non Regulated Service Commodity Consideration$51.0M1%
Natural Gas Gathering Transportation Marketing And Processing$45.0M1%
Affiliated Entity$23.0M1%
Other$14.0M0%
Other Service$11.0M0%

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