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Side-by-side financial comparison of AerCap Holdings N.V. (AER) and Gartner (IT). Click either name above to swap in a different company.

AerCap Holdings N.V. is the larger business by last-quarter revenue ($1.9B vs $1.8B, roughly 1.1× Gartner). AerCap Holdings N.V. runs the higher net margin — 66.7% vs 13.8%, a 52.9% gap on every dollar of revenue. On growth, Gartner posted the faster year-over-year revenue change (2.2% vs -3.6%).

AerCap Holdings N.V. is an Irish-American aviation leasing company headquartered in Dublin, Ireland, with offices around the world. AerCap is listed on the NYSE with the ticker 'AER'. It became the largest aviation leasing company in the world following the acquisition of ILFC in 2014, and GECAS from GE in 2021, for over $30 billion.

Gartner, Inc. is an American research and advisory firm focusing on business and technology topics. Gartner provides its products and services through research reports, conferences, and consulting. Its clients include large corporations, government agencies, technology companies, and investment firms.

AER vs IT — Head-to-Head

Bigger by revenue
AER
AER
1.1× larger
AER
$1.9B
$1.8B
IT
Growing faster (revenue YoY)
IT
IT
+5.8% gap
IT
2.2%
-3.6%
AER
Higher net margin
AER
AER
52.9% more per $
AER
66.7%
13.8%
IT

Income Statement — Q2 FY2025 vs Q4 FY2025

Metric
AER
AER
IT
IT
Revenue
$1.9B
$1.8B
Net Profit
$1.3B
$242.2M
Gross Margin
67.8%
Operating Margin
73.1%
19.1%
Net Margin
66.7%
13.8%
Revenue YoY
-3.6%
2.2%
Net Profit YoY
181.0%
-39.2%
EPS (diluted)
$7.09
$3.36

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
AER
AER
IT
IT
Q4 25
$1.8B
Q3 25
$1.5B
Q2 25
$1.9B
$1.7B
Q1 25
$1.5B
Q4 24
$1.7B
Q3 24
$1.5B
Q2 24
$2.0B
$1.6B
Q1 24
$1.5B
Net Profit
AER
AER
IT
IT
Q4 25
$242.2M
Q3 25
$35.4M
Q2 25
$1.3B
$240.8M
Q1 25
$210.9M
Q4 24
$398.6M
Q3 24
$415.0M
Q2 24
$448.2M
$229.5M
Q1 24
$210.5M
Gross Margin
AER
AER
IT
IT
Q4 25
67.8%
Q3 25
69.3%
Q2 25
68.6%
Q1 25
69.4%
Q4 24
66.8%
Q3 24
68.4%
Q2 24
68.6%
Q1 24
69.4%
Operating Margin
AER
AER
IT
IT
Q4 25
19.1%
Q3 25
5.7%
Q2 25
73.1%
19.4%
Q1 25
18.1%
Q4 24
18.5%
Q3 24
16.6%
Q2 24
25.1%
20.0%
Q1 24
18.6%
Net Margin
AER
AER
IT
IT
Q4 25
13.8%
Q3 25
2.3%
Q2 25
66.7%
14.3%
Q1 25
13.7%
Q4 24
23.2%
Q3 24
28.0%
Q2 24
22.9%
14.4%
Q1 24
14.3%
EPS (diluted)
AER
AER
IT
IT
Q4 25
$3.36
Q3 25
$0.47
Q2 25
$7.09
$3.11
Q1 25
$2.71
Q4 24
$5.08
Q3 24
$5.32
Q2 24
$2.28
$2.93
Q1 24
$2.67

Balance Sheet & Financial Strength

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

Metric
AER
AER
IT
IT
Cash + ST InvestmentsLiquidity on hand
$2.7B
$1.7B
Total DebtLower is stronger
$46.1B
Stockholders' EquityBook value
$17.9B
$319.9M
Total Assets
$73.6B
$8.1B
Debt / EquityLower = less leverage
2.57×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AER
AER
IT
IT
Q4 25
$1.7B
Q3 25
$1.4B
Q2 25
$2.7B
$2.2B
Q1 25
$2.1B
Q4 24
$1.9B
Q3 24
$1.8B
Q2 24
$1.4B
$1.2B
Q1 24
$1.2B
Total Debt
AER
AER
IT
IT
Q4 25
Q3 25
Q2 25
$46.1B
Q1 25
Q4 24
Q3 24
Q2 24
$45.7B
Q1 24
Stockholders' Equity
AER
AER
IT
IT
Q4 25
$319.9M
Q3 25
$556.6M
Q2 25
$17.9B
$1.5B
Q1 25
$1.5B
Q4 24
$1.4B
Q3 24
$1.1B
Q2 24
$17.0B
$646.7M
Q1 24
$718.2M
Total Assets
AER
AER
IT
IT
Q4 25
$8.1B
Q3 25
$7.2B
Q2 25
$73.6B
$8.3B
Q1 25
$8.5B
Q4 24
$8.5B
Q3 24
$7.8B
Q2 24
$71.1B
$7.4B
Q1 24
$7.7B
Debt / Equity
AER
AER
IT
IT
Q4 25
Q3 25
Q2 25
2.57×
Q1 25
Q4 24
Q3 24
Q2 24
2.69×
Q1 24

Cash Flow & Capital Efficiency

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

Metric
AER
AER
IT
IT
Operating Cash FlowLast quarter
$294.5M
Free Cash FlowOCF − Capex
$270.7M
FCF MarginFCF / Revenue
15.4%
Capex IntensityCapex / Revenue
1.4%
Cash ConversionOCF / Net Profit
1.22×
TTM Free Cash FlowTrailing 4 quarters
$1.2B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AER
AER
IT
IT
Q4 25
$294.5M
Q3 25
$298.7M
Q2 25
$383.6M
Q1 25
$313.5M
Q4 24
$335.4M
Q3 24
$590.8M
Q2 24
$370.0M
Q1 24
$188.8M
Free Cash Flow
AER
AER
IT
IT
Q4 25
$270.7M
Q3 25
$269.3M
Q2 25
$347.3M
Q1 25
$287.9M
Q4 24
$311.4M
Q3 24
$565.0M
Q2 24
$340.6M
Q1 24
$166.2M
FCF Margin
AER
AER
IT
IT
Q4 25
15.4%
Q3 25
17.7%
Q2 25
20.6%
Q1 25
18.8%
Q4 24
18.2%
Q3 24
38.1%
Q2 24
21.4%
Q1 24
11.3%
Capex Intensity
AER
AER
IT
IT
Q4 25
1.4%
Q3 25
1.9%
Q2 25
2.1%
Q1 25
1.7%
Q4 24
1.4%
Q3 24
1.7%
Q2 24
1.8%
Q1 24
1.5%
Cash Conversion
AER
AER
IT
IT
Q4 25
1.22×
Q3 25
8.45×
Q2 25
1.59×
Q1 25
1.49×
Q4 24
0.84×
Q3 24
1.42×
Q2 24
1.61×
Q1 24
0.90×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AER
AER

Segment breakdown not available.

IT
IT

Transferred Over Time$1.3B73%
Conferences$286.2M16%
Consulting$133.6M8%
Other$52.3M3%

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