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Side-by-side financial comparison of American International Group (AIG) and BORGWARNER INC (BWA). Click either name above to swap in a different company.

American International Group is the larger business by last-quarter revenue ($6.5B vs $3.6B, roughly 1.8× BORGWARNER INC). American International Group runs the higher net margin — 11.2% vs -7.3%, a 18.6% gap on every dollar of revenue. On growth, American International Group posted the faster year-over-year revenue change (380.9% vs 3.9%). Over the past eight quarters, BORGWARNER INC's revenue compounded faster (-0.3% CAGR vs -18.4%).

American International Group, Inc. offers insurance products for commercial, institutional, and individual customers in North America and internationally. The company's General Insurance segment provides general liability, environmental, commercial automobile liability, workers' compensation, casualty, and crisis management insurance products; commercial, industrial, and energy-related property insurance; and aerospace, political risk, trade credit, portfolio solutions, crop, and marine insur...

BorgWarner Inc. is an American automotive and e-mobility supplier headquartered in Auburn Hills, Michigan. As of 2023, the company maintains production facilities and sites at 92 locations in 24 countries, and generates revenues of US$14.2 billion, while employing around 39,900 people. The company is one of the 25 largest automotive suppliers in the world. Since February 2025, Joseph F. Fadool has been CEO of BorgWarner Inc.

AIG vs BWA — Head-to-Head

Bigger by revenue
AIG
AIG
1.8× larger
AIG
$6.5B
$3.6B
BWA
Growing faster (revenue YoY)
AIG
AIG
+377.0% gap
AIG
380.9%
3.9%
BWA
Higher net margin
AIG
AIG
18.6% more per $
AIG
11.2%
-7.3%
BWA
Faster 2-yr revenue CAGR
BWA
BWA
Annualised
BWA
-0.3%
-18.4%
AIG

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
AIG
AIG
BWA
BWA
Revenue
$6.5B
$3.6B
Net Profit
$735.0M
$-262.0M
Gross Margin
20.5%
Operating Margin
10.1%
-6.7%
Net Margin
11.2%
-7.3%
Revenue YoY
380.9%
3.9%
Net Profit YoY
-18.2%
35.3%
EPS (diluted)
$1.36
$-1.20

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
AIG
AIG
BWA
BWA
Q4 25
$6.5B
$3.6B
Q3 25
$6.4B
$3.6B
Q2 25
$7.1B
$3.6B
Q1 25
$6.8B
$3.5B
Q4 24
$3.4B
Q3 24
$6.8B
$3.4B
Q2 24
$6.6B
$3.6B
Q1 24
$12.6B
$3.6B
Net Profit
AIG
AIG
BWA
BWA
Q4 25
$735.0M
$-262.0M
Q3 25
$519.0M
$158.0M
Q2 25
$1.1B
$224.0M
Q1 25
$698.0M
$157.0M
Q4 24
$-405.0M
Q3 24
$459.0M
$234.0M
Q2 24
$-4.0B
$303.0M
Q1 24
$1.2B
$206.0M
Gross Margin
AIG
AIG
BWA
BWA
Q4 25
20.5%
Q3 25
18.5%
Q2 25
17.6%
Q1 25
18.2%
Q4 24
19.9%
Q3 24
18.4%
Q2 24
19.0%
Q1 24
17.9%
Operating Margin
AIG
AIG
BWA
BWA
Q4 25
10.1%
-6.7%
Q3 25
11.2%
6.9%
Q2 25
21.8%
7.9%
Q1 25
14.2%
6.7%
Q4 24
-9.2%
Q3 24
9.6%
7.8%
Q2 24
9.4%
8.2%
Q1 24
16.3%
8.2%
Net Margin
AIG
AIG
BWA
BWA
Q4 25
11.2%
-7.3%
Q3 25
8.2%
4.4%
Q2 25
16.1%
6.2%
Q1 25
10.3%
4.5%
Q4 24
-11.8%
Q3 24
6.8%
6.8%
Q2 24
-60.6%
8.4%
Q1 24
9.7%
5.7%
EPS (diluted)
AIG
AIG
BWA
BWA
Q4 25
$1.36
$-1.20
Q3 25
$0.93
$0.73
Q2 25
$1.98
$1.03
Q1 25
$1.16
$0.72
Q4 24
$-1.78
Q3 24
$0.71
$1.04
Q2 24
$-5.96
$1.34
Q1 24
$1.74
$0.90

Balance Sheet & Financial Strength

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

Metric
AIG
AIG
BWA
BWA
Cash + ST InvestmentsLiquidity on hand
Total DebtLower is stronger
$9.2B
$3.9B
Stockholders' EquityBook value
$41.1B
$5.4B
Total Assets
$161.3B
$13.8B
Debt / EquityLower = less leverage
0.22×
0.72×

8-quarter trend — quarters aligned by calendar period.

Total Debt
AIG
AIG
BWA
BWA
Q4 25
$9.2B
$3.9B
Q3 25
$3.9B
Q2 25
$3.9B
Q1 25
$3.8B
Q4 24
$3.8B
Q3 24
$4.2B
Q2 24
$3.3B
Q1 24
$3.3B
Stockholders' Equity
AIG
AIG
BWA
BWA
Q4 25
$41.1B
$5.4B
Q3 25
$41.1B
$6.0B
Q2 25
$41.5B
$5.9B
Q1 25
$41.4B
$5.7B
Q4 24
$5.5B
Q3 24
$45.0B
$6.2B
Q2 24
$44.4B
$6.1B
Q1 24
$43.4B
$5.8B
Total Assets
AIG
AIG
BWA
BWA
Q4 25
$161.3B
$13.8B
Q3 25
$163.4B
$14.5B
Q2 25
$166.0B
$14.4B
Q1 25
$161.9B
$13.8B
Q4 24
$14.0B
Q3 24
$169.4B
$15.1B
Q2 24
$167.9B
$14.1B
Q1 24
$544.1B
$14.1B
Debt / Equity
AIG
AIG
BWA
BWA
Q4 25
0.22×
0.72×
Q3 25
0.65×
Q2 25
0.66×
Q1 25
0.66×
Q4 24
0.68×
Q3 24
0.68×
Q2 24
0.54×
Q1 24
0.56×

Cash Flow & Capital Efficiency

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

Metric
AIG
AIG
BWA
BWA
Operating Cash FlowLast quarter
$636.0M
$619.0M
Free Cash FlowOCF − Capex
$457.0M
FCF MarginFCF / Revenue
12.8%
Capex IntensityCapex / Revenue
4.5%
Cash ConversionOCF / Net Profit
0.87×
TTM Free Cash FlowTrailing 4 quarters
$1.2B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AIG
AIG
BWA
BWA
Q4 25
$636.0M
$619.0M
Q3 25
$1.3B
$368.0M
Q2 25
$1.4B
$579.0M
Q1 25
$-56.0M
$82.0M
Q4 24
$682.0M
Q3 24
$1.7B
$356.0M
Q2 24
$930.0M
$462.0M
Q1 24
$519.0M
$-118.0M
Free Cash Flow
AIG
AIG
BWA
BWA
Q4 25
$457.0M
Q3 25
$257.0M
Q2 25
$502.0M
Q1 25
$-37.0M
Q4 24
$521.0M
Q3 24
$201.0M
Q2 24
$297.0M
Q1 24
$-308.0M
FCF Margin
AIG
AIG
BWA
BWA
Q4 25
12.8%
Q3 25
7.2%
Q2 25
13.8%
Q1 25
-1.1%
Q4 24
15.1%
Q3 24
5.8%
Q2 24
8.2%
Q1 24
-8.6%
Capex Intensity
AIG
AIG
BWA
BWA
Q4 25
4.5%
Q3 25
3.1%
Q2 25
2.1%
Q1 25
3.4%
Q4 24
4.7%
Q3 24
4.5%
Q2 24
4.6%
Q1 24
5.3%
Cash Conversion
AIG
AIG
BWA
BWA
Q4 25
0.87×
Q3 25
2.59×
2.33×
Q2 25
1.22×
2.58×
Q1 25
-0.08×
0.52×
Q4 24
Q3 24
3.70×
1.52×
Q2 24
1.52×
Q1 24
0.43×
-0.57×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AIG
AIG

Segment breakdown not available.

BWA
BWA

Foundational Products$2.9B81%
Drivetrain Morse Systems$506.0M14%
Power Drive Systems$112.0M3%
Battery Charging Systems$64.0M2%

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