vs

Side-by-side financial comparison of American Electric Power (AEP) and RENAISSANCERE HOLDINGS LTD (RNR). Click either name above to swap in a different company.

American Electric Power is the larger business by last-quarter revenue ($5.1B vs $2.2B, roughly 2.3× RENAISSANCERE HOLDINGS LTD). RENAISSANCERE HOLDINGS LTD runs the higher net margin — 23.5% vs 12.0%, a 11.5% gap on every dollar of revenue. On growth, American Electric Power posted the faster year-over-year revenue change (6.2% vs -36.8%). Over the past eight quarters, American Electric Power's revenue compounded faster (-0.3% CAGR vs -11.9%).

American Electric Power Company, Inc., an electric public utility holding company, engages in the generation, transmission, and distribution of electricity for sale to retail and wholesale customers in the United States. It operates through Vertically Integrated Utilities, Transmission and Distribution Utilities, AEP Transmission Holdco, and Generation & Marketing segments. The company generates electricity using coal and lignite, natural gas, nuclear, hydro, solar, wind, and other energy sou...

RenaissanceRe Holdings Ltd is a Bermudian provider of reinsurance, insurance and other related business services. The company operates in reinsurance, insurance and ventures.

AEP vs RNR — Head-to-Head

Bigger by revenue
AEP
AEP
2.3× larger
AEP
$5.1B
$2.2B
RNR
Growing faster (revenue YoY)
AEP
AEP
+43.0% gap
AEP
6.2%
-36.8%
RNR
Higher net margin
RNR
RNR
11.5% more per $
RNR
23.5%
12.0%
AEP
Faster 2-yr revenue CAGR
AEP
AEP
Annualised
AEP
-0.3%
-11.9%
RNR

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
AEP
AEP
RNR
RNR
Revenue
$5.1B
$2.2B
Net Profit
$605.2M
$515.8M
Gross Margin
Operating Margin
22.1%
Net Margin
12.0%
23.5%
Revenue YoY
6.2%
-36.8%
Net Profit YoY
-9.1%
72.6%
EPS (diluted)
$1.06
$6.57

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
AEP
AEP
RNR
RNR
Q1 26
$2.2B
Q4 25
$5.1B
$3.0B
Q3 25
$6.0B
$3.2B
Q2 25
$5.1B
$3.2B
Q1 25
$5.6B
$3.5B
Q4 24
$4.8B
$2.3B
Q3 24
$5.5B
$4.0B
Q2 24
$4.7B
$2.8B
Net Profit
AEP
AEP
RNR
RNR
Q1 26
$515.8M
Q4 25
$605.2M
$760.5M
Q3 25
$1.0B
$916.5M
Q2 25
$1.3B
$835.4M
Q1 25
$802.2M
$170.0M
Q4 24
$665.9M
$-189.7M
Q3 24
$961.7M
$1.2B
Q2 24
$342.5M
$503.9M
Operating Margin
AEP
AEP
RNR
RNR
Q1 26
Q4 25
22.1%
42.5%
Q3 25
25.5%
46.3%
Q2 25
27.7%
41.8%
Q1 25
22.8%
-2.0%
Q4 24
23.0%
-3.6%
Q3 24
24.7%
43.7%
Q2 24
14.7%
25.0%
Net Margin
AEP
AEP
RNR
RNR
Q1 26
23.5%
Q4 25
12.0%
25.6%
Q3 25
16.8%
28.7%
Q2 25
25.5%
26.1%
Q1 25
14.2%
4.9%
Q4 24
14.0%
-8.3%
Q3 24
17.6%
29.8%
Q2 24
7.4%
17.8%
EPS (diluted)
AEP
AEP
RNR
RNR
Q1 26
$6.57
Q4 25
$1.06
$16.16
Q3 25
$1.81
$19.40
Q2 25
$2.29
$17.20
Q1 25
$1.50
$3.27
Q4 24
$1.24
$-3.76
Q3 24
$1.80
$22.62
Q2 24
$0.64
$9.41

Balance Sheet & Financial Strength

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

Metric
AEP
AEP
RNR
RNR
Cash + ST InvestmentsLiquidity on hand
$417.0M
$1.6B
Total DebtLower is stronger
$47.3B
Stockholders' EquityBook value
$31.1B
$4.3B
Total Assets
$114.5B
$53.7B
Debt / EquityLower = less leverage
1.52×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AEP
AEP
RNR
RNR
Q1 26
$1.6B
Q4 25
$417.0M
$1.7B
Q3 25
$1.3B
$1.7B
Q2 25
$439.3M
$1.4B
Q1 25
$463.6M
$1.6B
Q4 24
$418.3M
$1.7B
Q3 24
$474.4M
$1.6B
Q2 24
$428.2M
$1.6B
Total Debt
AEP
AEP
RNR
RNR
Q1 26
Q4 25
$47.3B
$2.3B
Q3 25
$46.1B
$2.2B
Q2 25
$44.5B
$2.3B
Q1 25
$43.0B
$2.8B
Q4 24
$42.6B
$1.9B
Q3 24
$42.0B
$1.9B
Q2 24
$42.1B
$2.0B
Stockholders' Equity
AEP
AEP
RNR
RNR
Q1 26
$4.3B
Q4 25
$31.1B
$11.6B
Q3 25
$30.4B
$11.5B
Q2 25
$29.9B
$10.8B
Q1 25
$27.3B
$10.3B
Q4 24
$26.9B
$10.6B
Q3 24
$26.6B
$11.2B
Q2 24
$26.1B
$10.2B
Total Assets
AEP
AEP
RNR
RNR
Q1 26
$53.7B
Q4 25
$114.5B
$53.8B
Q3 25
$110.3B
$54.5B
Q2 25
$107.8B
$54.7B
Q1 25
$104.4B
$53.6B
Q4 24
$103.1B
$50.7B
Q3 24
$100.1B
$52.8B
Q2 24
$99.6B
$51.6B
Debt / Equity
AEP
AEP
RNR
RNR
Q1 26
Q4 25
1.52×
0.20×
Q3 25
1.52×
0.19×
Q2 25
1.49×
0.21×
Q1 25
1.57×
0.27×
Q4 24
1.58×
0.18×
Q3 24
1.58×
0.17×
Q2 24
1.61×
0.19×

Cash Flow & Capital Efficiency

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

Metric
AEP
AEP
RNR
RNR
Operating Cash FlowLast quarter
$1.8B
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
3.00×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AEP
AEP
RNR
RNR
Q1 26
Q4 25
$1.8B
$483.0M
Q3 25
$2.5B
$1.6B
Q2 25
$1.2B
$1.5B
Q1 25
$1.4B
$157.8M
Q4 24
$1.7B
$778.9M
Q3 24
$2.2B
$1.5B
Q2 24
$1.5B
$1.2B
Free Cash Flow
AEP
AEP
RNR
RNR
Q1 26
Q4 25
Q3 25
$2.2B
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
FCF Margin
AEP
AEP
RNR
RNR
Q1 26
Q4 25
Q3 25
36.3%
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Capex Intensity
AEP
AEP
RNR
RNR
Q1 26
Q4 25
Q3 25
5.0%
Q2 25
Q1 25
Q4 24
Q3 24
0.0%
Q2 24
Cash Conversion
AEP
AEP
RNR
RNR
Q1 26
Q4 25
3.00×
0.64×
Q3 25
2.46×
1.73×
Q2 25
0.95×
1.76×
Q1 25
1.81×
0.93×
Q4 24
2.59×
Q3 24
2.26×
1.26×
Q2 24
4.27×
2.41×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AEP
AEP

Transmissionand Distribution Utilities Revenues$1.5B29%
Electric Generation Transmission Distribution Revenues$956.6M19%
Electricity Transmission And Distribution Revenues$931.8M18%
Industrial$685.8M14%
Marketing Competitive Retailand Renewable$438.3M9%
Wholesale Generation$231.1M5%
Wholesale Transmission$113.6M2%
Other$110.2M2%
Electric Transmission$103.4M2%
Other Retail$60.1M1%

RNR
RNR

Segment breakdown not available.

Related Comparisons