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Side-by-side financial comparison of Arch Capital Group (ACGL) and S&P Global (SPGI). Click either name above to swap in a different company.

Arch Capital Group is the larger business by last-quarter revenue ($4.9B vs $3.9B, roughly 1.3× S&P Global). S&P Global runs the higher net margin — 28.9% vs 25.1%, a 3.8% gap on every dollar of revenue. On growth, S&P Global posted the faster year-over-year revenue change (9.0% vs 8.5%). S&P Global produced more free cash flow last quarter ($1.7B vs $1.4B). Over the past eight quarters, Arch Capital Group's revenue compounded faster (11.9% CAGR vs 5.9%).

Arch Capital Group Ltd. is a Bermuda exempted public company which writes insurance, reinsurance and mortgage insurance on a worldwide basis, with a focus on specialty lines, the segment of the insurance industry where the more difficult and unusual risks are written. The company is headquartered in Bermuda and operates globally in 60 offices in North America, Europe, Asia and Australia.

S&P Global Inc. is an American publicly traded corporation headquartered in Manhattan, New York. Its primary areas of business are financial information, analytics, and energy and commodities intelligence. It is the parent company of S&P Global Ratings, S&P Global Energy, S&P Global Market Intelligence, S&P Global Mobility, and the Indian credit rating agency CRISIL. It is also the majority owner of the S&P Dow Jones Indices joint venture. "S&P" is a shortening of "Standard and Poor's".

ACGL vs SPGI — Head-to-Head

Bigger by revenue
ACGL
ACGL
1.3× larger
ACGL
$4.9B
$3.9B
SPGI
Growing faster (revenue YoY)
SPGI
SPGI
+0.5% gap
SPGI
9.0%
8.5%
ACGL
Higher net margin
SPGI
SPGI
3.8% more per $
SPGI
28.9%
25.1%
ACGL
More free cash flow
SPGI
SPGI
$309.0M more FCF
SPGI
$1.7B
$1.4B
ACGL
Faster 2-yr revenue CAGR
ACGL
ACGL
Annualised
ACGL
11.9%
5.9%
SPGI

Income Statement — Q4 2025 vs Q4 2025

Metric
ACGL
ACGL
SPGI
SPGI
Revenue
$4.9B
$3.9B
Net Profit
$1.2B
$1.1B
Gross Margin
70.1%
Operating Margin
42.7%
Net Margin
25.1%
28.9%
Revenue YoY
8.5%
9.0%
Net Profit YoY
32.4%
28.9%
EPS (diluted)
$3.33
$3.76

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
ACGL
ACGL
SPGI
SPGI
Q4 25
$4.9B
$3.9B
Q3 25
$5.1B
$3.9B
Q2 25
$5.2B
$3.8B
Q1 25
$4.7B
$3.8B
Q4 24
$4.5B
$3.6B
Q3 24
$4.7B
$3.6B
Q2 24
$4.2B
$3.5B
Q1 24
$3.9B
$3.5B
Net Profit
ACGL
ACGL
SPGI
SPGI
Q4 25
$1.2B
$1.1B
Q3 25
$1.4B
$1.2B
Q2 25
$1.2B
$1.1B
Q1 25
$574.0M
$1.1B
Q4 24
$935.0M
$879.0M
Q3 24
$988.0M
$971.0M
Q2 24
$1.3B
$1.0B
Q1 24
$1.1B
$991.0M
Gross Margin
ACGL
ACGL
SPGI
SPGI
Q4 25
70.1%
Q3 25
71.2%
Q2 25
70.2%
Q1 25
69.5%
Q4 24
69.8%
Q3 24
70.0%
Q2 24
69.4%
Q1 24
67.9%
Operating Margin
ACGL
ACGL
SPGI
SPGI
Q4 25
42.7%
Q3 25
43.1%
Q2 25
41.3%
Q1 25
41.8%
Q4 24
36.4%
Q3 24
40.1%
Q2 24
40.9%
Q1 24
39.7%
Net Margin
ACGL
ACGL
SPGI
SPGI
Q4 25
25.1%
28.9%
Q3 25
26.4%
30.2%
Q2 25
23.7%
28.5%
Q1 25
12.3%
28.9%
Q4 24
20.6%
24.5%
Q3 24
20.9%
27.2%
Q2 24
30.0%
28.5%
Q1 24
28.4%
28.4%
EPS (diluted)
ACGL
ACGL
SPGI
SPGI
Q4 25
$3.33
$3.76
Q3 25
$3.56
$3.86
Q2 25
$3.23
$3.50
Q1 25
$1.48
$3.54
Q4 24
$2.41
$2.85
Q3 24
$2.56
$3.11
Q2 24
$3.30
$3.23
Q1 24
$2.92
$3.16

Balance Sheet & Financial Strength

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

Metric
ACGL
ACGL
SPGI
SPGI
Cash + ST InvestmentsLiquidity on hand
$993.0M
$1.8B
Total DebtLower is stronger
$13.1B
Stockholders' EquityBook value
$24.2B
$31.1B
Total Assets
$79.2B
$61.2B
Debt / EquityLower = less leverage
0.42×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACGL
ACGL
SPGI
SPGI
Q4 25
$993.0M
$1.8B
Q3 25
$1.1B
$1.7B
Q2 25
$983.0M
$1.8B
Q1 25
$1.2B
$1.5B
Q4 24
$979.0M
$1.7B
Q3 24
$1.0B
$1.7B
Q2 24
$1.0B
$2.0B
Q1 24
$993.0M
$1.5B
Total Debt
ACGL
ACGL
SPGI
SPGI
Q4 25
$13.1B
Q3 25
$11.4B
Q2 25
$11.4B
Q1 25
$11.4B
Q4 24
$11.4B
Q3 24
$11.4B
Q2 24
$11.4B
Q1 24
$11.7B
Stockholders' Equity
ACGL
ACGL
SPGI
SPGI
Q4 25
$24.2B
$31.1B
Q3 25
$23.7B
$33.1B
Q2 25
$23.0B
$33.4B
Q1 25
$21.5B
$33.4B
Q4 24
$20.8B
$33.2B
Q3 24
$22.3B
$34.0B
Q2 24
$20.7B
$34.9B
Q1 24
$19.4B
$34.3B
Total Assets
ACGL
ACGL
SPGI
SPGI
Q4 25
$79.2B
$61.2B
Q3 25
$79.2B
$59.7B
Q2 25
$78.8B
$60.4B
Q1 25
$75.2B
$59.9B
Q4 24
$70.9B
$60.2B
Q3 24
$73.7B
$60.4B
Q2 24
$65.5B
$61.0B
Q1 24
$62.8B
$60.5B
Debt / Equity
ACGL
ACGL
SPGI
SPGI
Q4 25
0.42×
Q3 25
0.34×
Q2 25
0.34×
Q1 25
0.34×
Q4 24
0.34×
Q3 24
0.34×
Q2 24
0.33×
Q1 24
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
ACGL
ACGL
SPGI
SPGI
Operating Cash FlowLast quarter
$1.4B
$1.7B
Free Cash FlowOCF − Capex
$1.4B
$1.7B
FCF MarginFCF / Revenue
28.2%
43.5%
Capex IntensityCapex / Revenue
0.2%
1.2%
Cash ConversionOCF / Net Profit
1.13×
1.54×
TTM Free Cash FlowTrailing 4 quarters
$6.1B
$5.5B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ACGL
ACGL
SPGI
SPGI
Q4 25
$1.4B
$1.7B
Q3 25
$2.2B
$1.5B
Q2 25
$1.1B
$1.4B
Q1 25
$1.5B
$953.0M
Q4 24
$1.6B
$1.7B
Q3 24
$2.0B
$1.4B
Q2 24
$1.5B
$1.6B
Q1 24
$1.6B
$948.0M
Free Cash Flow
ACGL
ACGL
SPGI
SPGI
Q4 25
$1.4B
$1.7B
Q3 25
$2.2B
$1.5B
Q2 25
$1.1B
$1.4B
Q1 25
$1.4B
$910.0M
Q4 24
$1.6B
$1.7B
Q3 24
$2.0B
$1.4B
Q2 24
$1.5B
$1.5B
Q1 24
$1.5B
$924.0M
FCF Margin
ACGL
ACGL
SPGI
SPGI
Q4 25
28.2%
43.5%
Q3 25
42.6%
37.6%
Q2 25
21.3%
36.9%
Q1 25
31.0%
24.1%
Q4 24
34.3%
47.5%
Q3 24
42.5%
39.4%
Q2 24
35.6%
42.9%
Q1 24
39.3%
26.5%
Capex Intensity
ACGL
ACGL
SPGI
SPGI
Q4 25
0.2%
1.2%
Q3 25
0.2%
1.2%
Q2 25
0.2%
1.6%
Q1 25
0.2%
1.1%
Q4 24
0.3%
0.9%
Q3 24
0.3%
1.0%
Q2 24
0.3%
0.9%
Q1 24
0.4%
0.7%
Cash Conversion
ACGL
ACGL
SPGI
SPGI
Q4 25
1.13×
1.54×
Q3 25
1.62×
1.28×
Q2 25
0.91×
1.35×
Q1 25
2.54×
0.87×
Q4 24
1.68×
1.98×
Q3 24
2.04×
1.49×
Q2 24
1.20×
1.54×
Q1 24
1.40×
0.96×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ACGL
ACGL

Segment breakdown not available.

SPGI
SPGI

Subscription$1.1B27%
Other$706.0M18%
Non Transaction$602.0M15%
Indices Segment$495.0M13%
Mobility Segment$444.0M11%
Asset Linked Fees$329.0M8%
Recurring Variable Revenue$157.0M4%
Related Party$46.0M1%
Non Subscription Transaction$45.0M1%
Sales Usage Based Royalties$30.0M1%

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