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Side-by-side financial comparison of AerSale Corp (ASLE) and NOVAVAX INC (NVAX). Click either name above to swap in a different company.

NOVAVAX INC is the larger business by last-quarter revenue ($147.3M vs $90.9M, roughly 1.6× AerSale Corp). NOVAVAX INC runs the higher net margin — 11.9% vs 5.9%, a 6.0% gap on every dollar of revenue. On growth, NOVAVAX INC posted the faster year-over-year revenue change (66.8% vs -4.0%). AerSale Corp produced more free cash flow last quarter ($9.8M vs $-41.6M). Over the past eight quarters, NOVAVAX INC's revenue compounded faster (25.3% CAGR vs 0.2%).

AerSale, Inc. is a Doral, Florida-based global supplier of aftermarket commercial jet aircraft, engines, used materials, and aeronautical engineering services to passenger and cargo airlines, government, multinational original equipment manufacturers, and independent MROs. AerSale is a member of the Aircraft Fleet Recycling Association.

Novavax, Inc., based in Gaithersburg, Maryland, develops vaccines to counter infectious diseases. The company developed the Novavax COVID-19 vaccine, now commercialized by Sanofi. The company also develops vaccines for influenza, respiratory syncytial virus (RSV), avian flu, shingles, Clostridioides difficile, and malaria.

ASLE vs NVAX — Head-to-Head

Bigger by revenue
NVAX
NVAX
1.6× larger
NVAX
$147.3M
$90.9M
ASLE
Growing faster (revenue YoY)
NVAX
NVAX
+70.9% gap
NVAX
66.8%
-4.0%
ASLE
Higher net margin
NVAX
NVAX
6.0% more per $
NVAX
11.9%
5.9%
ASLE
More free cash flow
ASLE
ASLE
$51.3M more FCF
ASLE
$9.8M
$-41.6M
NVAX
Faster 2-yr revenue CAGR
NVAX
NVAX
Annualised
NVAX
25.3%
0.2%
ASLE

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ASLE
ASLE
NVAX
NVAX
Revenue
$90.9M
$147.3M
Net Profit
$5.4M
$17.5M
Gross Margin
34.1%
85.0%
Operating Margin
7.8%
9.7%
Net Margin
5.9%
11.9%
Revenue YoY
-4.0%
66.8%
Net Profit YoY
99.7%
121.6%
EPS (diluted)
$0.10
$0.28

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
ASLE
ASLE
NVAX
NVAX
Q4 25
$90.9M
$147.3M
Q3 25
$71.2M
$70.4M
Q2 25
$107.4M
$239.2M
Q1 25
$65.8M
$666.5M
Q4 24
$94.7M
$88.3M
Q3 24
$82.7M
$84.5M
Q2 24
$77.1M
$415.5M
Q1 24
$90.5M
$93.9M
Net Profit
ASLE
ASLE
NVAX
NVAX
Q4 25
$5.4M
$17.5M
Q3 25
$-120.0K
$-202.4M
Q2 25
$8.6M
$106.5M
Q1 25
$-5.3M
$518.6M
Q4 24
$2.7M
Q3 24
$509.0K
$-121.3M
Q2 24
$-3.6M
$162.4M
Q1 24
$6.3M
$-147.6M
Gross Margin
ASLE
ASLE
NVAX
NVAX
Q4 25
34.1%
85.0%
Q3 25
30.2%
69.5%
Q2 25
32.9%
93.6%
Q1 25
27.3%
97.9%
Q4 24
31.4%
58.5%
Q3 24
28.6%
28.3%
Q2 24
28.2%
88.9%
Q1 24
31.8%
36.9%
Operating Margin
ASLE
ASLE
NVAX
NVAX
Q4 25
7.8%
9.7%
Q3 25
4.0%
-252.7%
Q2 25
11.7%
42.2%
Q1 25
-10.1%
77.4%
Q4 24
5.2%
Q3 24
2.4%
-158.6%
Q2 24
-2.4%
38.7%
Q1 24
5.2%
-154.3%
Net Margin
ASLE
ASLE
NVAX
NVAX
Q4 25
5.9%
11.9%
Q3 25
-0.2%
-287.3%
Q2 25
8.0%
44.5%
Q1 25
-8.0%
77.8%
Q4 24
2.9%
Q3 24
0.6%
-143.5%
Q2 24
-4.7%
39.1%
Q1 24
6.9%
-157.2%
EPS (diluted)
ASLE
ASLE
NVAX
NVAX
Q4 25
$0.10
$0.28
Q3 25
$0.00
$-1.25
Q2 25
$0.18
$0.62
Q1 25
$-0.10
$2.93
Q4 24
$0.05
Q3 24
$0.01
$-0.76
Q2 24
$-0.07
$0.99
Q1 24
$0.12
$-1.05

Balance Sheet & Financial Strength

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

Metric
ASLE
ASLE
NVAX
NVAX
Cash + ST InvestmentsLiquidity on hand
$4.4M
$735.1M
Total DebtLower is stronger
$1.3M
Stockholders' EquityBook value
$424.4M
$-127.8M
Total Assets
$640.5M
$1.2B
Debt / EquityLower = less leverage
0.00×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ASLE
ASLE
NVAX
NVAX
Q4 25
$4.4M
$735.1M
Q3 25
$5.3M
$762.9M
Q2 25
$5.7M
$612.3M
Q1 25
$4.7M
$731.5M
Q4 24
$4.7M
$923.1M
Q3 24
$9.8M
$909.5M
Q2 24
$4.3M
$1.0B
Q1 24
$2.6M
$480.6M
Total Debt
ASLE
ASLE
NVAX
NVAX
Q4 25
$1.3M
Q3 25
$1.5M
Q2 25
$907.0K
Q1 25
$1.1M
Q4 24
$1.2M
Q3 24
$376.0K
Q2 24
$522.0K
Q1 24
$3.5M
Stockholders' Equity
ASLE
ASLE
NVAX
NVAX
Q4 25
$424.4M
$-127.8M
Q3 25
$417.1M
$-156.7M
Q2 25
$415.9M
$37.6M
Q1 25
$406.5M
$-75.6M
Q4 24
$455.6M
$-623.8M
Q3 24
$451.5M
$-526.4M
Q2 24
$449.8M
$-431.7M
Q1 24
$452.0M
$-867.1M
Total Assets
ASLE
ASLE
NVAX
NVAX
Q4 25
$640.5M
$1.2B
Q3 25
$646.3M
$1.2B
Q2 25
$646.7M
$1.3B
Q1 25
$646.1M
$1.3B
Q4 24
$604.7M
$1.6B
Q3 24
$601.5M
$1.7B
Q2 24
$598.7M
$1.8B
Q1 24
$571.7M
$1.4B
Debt / Equity
ASLE
ASLE
NVAX
NVAX
Q4 25
0.00×
Q3 25
0.00×
Q2 25
0.00×
Q1 25
0.00×
Q4 24
0.00×
Q3 24
0.00×
Q2 24
0.00×
Q1 24
0.01×

Cash Flow & Capital Efficiency

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

Metric
ASLE
ASLE
NVAX
NVAX
Operating Cash FlowLast quarter
$11.4M
$-39.5M
Free Cash FlowOCF − Capex
$9.8M
$-41.6M
FCF MarginFCF / Revenue
10.8%
-28.2%
Capex IntensityCapex / Revenue
1.7%
1.4%
Cash ConversionOCF / Net Profit
2.11×
-2.25×
TTM Free Cash FlowTrailing 4 quarters
$-29.1M
$-250.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ASLE
ASLE
NVAX
NVAX
Q4 25
$11.4M
$-39.5M
Q3 25
$-8.9M
$107.8M
Q2 25
$19.8M
$-127.5M
Q1 25
$-45.2M
$-185.5M
Q4 24
$37.5M
$-87.3M
Q3 24
$10.4M
$-144.8M
Q2 24
$-15.3M
$314.3M
Q1 24
$-21.5M
$-83.6M
Free Cash Flow
ASLE
ASLE
NVAX
NVAX
Q4 25
$9.8M
$-41.6M
Q3 25
$-9.8M
$105.8M
Q2 25
$18.6M
$-127.7M
Q1 25
$-47.6M
$-186.7M
Q4 24
$32.3M
$-100.3M
Q3 24
$8.9M
$-146.2M
Q2 24
$-18.9M
$311.4M
Q1 24
$-25.0M
$-90.4M
FCF Margin
ASLE
ASLE
NVAX
NVAX
Q4 25
10.8%
-28.2%
Q3 25
-13.8%
150.2%
Q2 25
17.3%
-53.4%
Q1 25
-72.4%
-28.0%
Q4 24
34.0%
-113.6%
Q3 24
10.7%
-173.0%
Q2 24
-24.6%
74.9%
Q1 24
-27.7%
-96.4%
Capex Intensity
ASLE
ASLE
NVAX
NVAX
Q4 25
1.7%
1.4%
Q3 25
1.3%
2.9%
Q2 25
1.1%
0.1%
Q1 25
3.7%
0.2%
Q4 24
5.6%
14.8%
Q3 24
1.9%
1.6%
Q2 24
4.7%
0.7%
Q1 24
3.9%
7.3%
Cash Conversion
ASLE
ASLE
NVAX
NVAX
Q4 25
2.11×
-2.25×
Q3 25
Q2 25
2.31×
-1.20×
Q1 25
-0.36×
Q4 24
13.89×
Q3 24
20.52×
Q2 24
1.94×
Q1 24
-3.42×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ASLE
ASLE

Products$57.8M64%
Maintenance$23.2M26%
Leasing Arrangements$9.9M11%

NVAX
NVAX

Licensing Royalties And Other$107.9M73%
Products$39.2M27%

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