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Side-by-side financial comparison of American Airlines Group Inc. (AAL) and Pfizer (PFE). Click either name above to swap in a different company.

Pfizer is the larger business by last-quarter revenue ($17.6B vs $14.0B, roughly 1.3× American Airlines Group Inc.). American Airlines Group Inc. runs the higher net margin — 0.7% vs -9.4%, a 10.1% gap on every dollar of revenue. On growth, American Airlines Group Inc. posted the faster year-over-year revenue change (2.5% vs -1.2%). Pfizer produced more free cash flow last quarter ($4.5B vs $-1.9B). Over the past eight quarters, Pfizer's revenue compounded faster (8.6% CAGR vs 5.5%).

American Airlines, Inc. is a major airline in the United States headquartered in Fort Worth, Texas, within the Dallas–Fort Worth metroplex, and is the largest airline in the world in terms of passengers carried and daily flights. American, along with its regional subsidiaries and contractors operating under the brand name American Eagle, operate an extensive international and domestic network with almost 6,800 flights per day to nearly 350 destinations in 48 countries. The airline is also a f...

Pfizer Inc. is an American multinational pharmaceutical and biotechnology corporation headquartered at The Spiral in Manhattan, New York City. Founded in 1849 in New York by German entrepreneurs Charles Pfizer (1824–1906) and Charles F. Erhart (1821–1891), Pfizer is one of the oldest pharmaceutical companies in North America.

AAL vs PFE — Head-to-Head

Bigger by revenue
PFE
PFE
1.3× larger
PFE
$17.6B
$14.0B
AAL
Growing faster (revenue YoY)
AAL
AAL
+3.6% gap
AAL
2.5%
-1.2%
PFE
Higher net margin
AAL
AAL
10.1% more per $
AAL
0.7%
-9.4%
PFE
More free cash flow
PFE
PFE
$6.4B more FCF
PFE
$4.5B
$-1.9B
AAL
Faster 2-yr revenue CAGR
PFE
PFE
Annualised
PFE
8.6%
5.5%
AAL

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
AAL
AAL
PFE
PFE
Revenue
$14.0B
$17.6B
Net Profit
$99.0M
$-1.6B
Gross Margin
70.0%
Operating Margin
3.2%
-9.4%
Net Margin
0.7%
-9.4%
Revenue YoY
2.5%
-1.2%
Net Profit YoY
-83.2%
-501.7%
EPS (diluted)
$0.15
$-0.29

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
AAL
AAL
PFE
PFE
Q4 25
$14.0B
$17.6B
Q3 25
$13.7B
$16.7B
Q2 25
$14.4B
$14.7B
Q1 25
$12.6B
$13.7B
Q4 24
$13.7B
$17.8B
Q3 24
$13.6B
$17.7B
Q2 24
$14.3B
$13.3B
Q1 24
$12.6B
$14.9B
Net Profit
AAL
AAL
PFE
PFE
Q4 25
$99.0M
$-1.6B
Q3 25
$-114.0M
$3.5B
Q2 25
$599.0M
$2.9B
Q1 25
$-473.0M
$3.0B
Q4 24
$590.0M
$410.0M
Q3 24
$-149.0M
$4.5B
Q2 24
$717.0M
$41.0M
Q1 24
$-312.0M
$3.1B
Gross Margin
AAL
AAL
PFE
PFE
Q4 25
70.0%
Q3 25
74.9%
Q2 25
74.2%
Q1 25
79.3%
Q4 24
66.7%
Q3 24
70.3%
Q2 24
75.2%
Q1 24
77.3%
Operating Margin
AAL
AAL
PFE
PFE
Q4 25
3.2%
-9.4%
Q3 25
1.1%
20.0%
Q2 25
7.9%
20.8%
Q1 25
-2.2%
20.3%
Q4 24
8.3%
-0.1%
Q3 24
0.7%
26.6%
Q2 24
9.7%
-0.8%
Q1 24
0.1%
23.0%
Net Margin
AAL
AAL
PFE
PFE
Q4 25
0.7%
-9.4%
Q3 25
-0.8%
21.3%
Q2 25
4.2%
19.9%
Q1 25
-3.8%
21.6%
Q4 24
4.3%
2.3%
Q3 24
-1.1%
25.2%
Q2 24
5.0%
0.3%
Q1 24
-2.5%
20.9%
EPS (diluted)
AAL
AAL
PFE
PFE
Q4 25
$0.15
$-0.29
Q3 25
$-0.17
$0.62
Q2 25
$0.91
$0.51
Q1 25
$-0.72
$0.52
Q4 24
$0.94
$0.07
Q3 24
$-0.23
$0.78
Q2 24
$1.01
$0.01
Q1 24
$-0.48
$0.55

Balance Sheet & Financial Strength

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

Metric
AAL
AAL
PFE
PFE
Cash + ST InvestmentsLiquidity on hand
$1.1B
Total DebtLower is stronger
$25.3B
Stockholders' EquityBook value
$-3.7B
$86.5B
Total Assets
$61.8B
$208.2B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AAL
AAL
PFE
PFE
Q4 25
$1.1B
Q3 25
$1.3B
Q2 25
$1.6B
Q1 25
$1.4B
Q4 24
$1.0B
Q3 24
$1.1B
Q2 24
$1.1B
Q1 24
$719.0M
Total Debt
AAL
AAL
PFE
PFE
Q4 25
$25.3B
Q3 25
$25.1B
Q2 25
$25.3B
Q1 25
$24.7B
Q4 24
$25.2B
Q3 24
$26.3B
Q2 24
$27.6B
Q1 24
$28.2B
Stockholders' Equity
AAL
AAL
PFE
PFE
Q4 25
$-3.7B
$86.5B
Q3 25
$-4.0B
$92.8B
Q2 25
$-3.9B
$88.7B
Q1 25
$-4.5B
$90.3B
Q4 24
$-4.0B
$88.2B
Q3 24
$-4.9B
$92.3B
Q2 24
$-4.7B
$87.7B
Q1 24
$-5.5B
$92.3B
Total Assets
AAL
AAL
PFE
PFE
Q4 25
$61.8B
$208.2B
Q3 25
$62.1B
$208.7B
Q2 25
$63.7B
$206.1B
Q1 25
$62.6B
$208.0B
Q4 24
$61.8B
$213.4B
Q3 24
$63.5B
$219.5B
Q2 24
$64.1B
$216.2B
Q1 24
$64.4B
$221.1B

Cash Flow & Capital Efficiency

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

Metric
AAL
AAL
PFE
PFE
Operating Cash FlowLast quarter
$-274.0M
$5.3B
Free Cash FlowOCF − Capex
$-1.9B
$4.5B
FCF MarginFCF / Revenue
-13.6%
25.6%
Capex IntensityCapex / Revenue
11.6%
4.8%
Cash ConversionOCF / Net Profit
-2.77×
TTM Free Cash FlowTrailing 4 quarters
$-680.0M
$9.1B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AAL
AAL
PFE
PFE
Q4 25
$-274.0M
$5.3B
Q3 25
$-46.0M
$4.6B
Q2 25
$963.0M
$-582.0M
Q1 25
$2.5B
$2.3B
Q4 24
$398.0M
$6.7B
Q3 24
$277.0M
$6.7B
Q2 24
$1.1B
$-1.8B
Q1 24
$2.2B
$1.1B
Free Cash Flow
AAL
AAL
PFE
PFE
Q4 25
$-1.9B
$4.5B
Q3 25
$-872.0M
$4.0B
Q2 25
$464.0M
$-1.2B
Q1 25
$1.6B
$1.8B
Q4 24
$-342.0M
$5.8B
Q3 24
$-191.0M
$6.1B
Q2 24
$477.0M
$-2.4B
Q1 24
$1.4B
$386.0M
FCF Margin
AAL
AAL
PFE
PFE
Q4 25
-13.6%
25.6%
Q3 25
-6.4%
24.0%
Q2 25
3.2%
-8.2%
Q1 25
13.0%
12.9%
Q4 24
-2.5%
32.7%
Q3 24
-1.4%
34.3%
Q2 24
3.3%
-18.2%
Q1 24
10.8%
2.6%
Capex Intensity
AAL
AAL
PFE
PFE
Q4 25
11.6%
4.8%
Q3 25
6.0%
3.6%
Q2 25
3.5%
4.2%
Q1 25
6.6%
4.1%
Q4 24
5.4%
5.2%
Q3 24
3.4%
3.7%
Q2 24
4.5%
4.8%
Q1 24
6.6%
4.7%
Cash Conversion
AAL
AAL
PFE
PFE
Q4 25
-2.77×
Q3 25
1.30×
Q2 25
1.61×
-0.20×
Q1 25
0.79×
Q4 24
0.67×
16.39×
Q3 24
1.50×
Q2 24
1.57×
-43.44×
Q1 24
0.35×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AAL
AAL

Passenger Travel$11.6B83%
Loyalty Program Travel Redemptions$1.1B8%
Loyalty Program Marketing Services$945.0M7%
Cargo And Freight$227.0M2%
Other Revenue$169.0M1%

PFE
PFE

U.S.Commercial Division$9.0B51%
Specialty Care$4.8B27%
Total Alliance Biopharmaceuticals$2.6B15%
Royalty$480.0M3%
Pfizer Centre One$409.0M2%

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