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Side-by-side financial comparison of Allegiant Travel CO (ALGT) and MongoDB, Inc. (MDB). Click either name above to swap in a different company.

MongoDB, Inc. is the larger business by last-quarter revenue ($628.3M vs $595.5M, roughly 1.1× Allegiant Travel CO). Allegiant Travel CO runs the higher net margin — 5.4% vs -0.3%, a 5.7% gap on every dollar of revenue. On growth, MongoDB, Inc. posted the faster year-over-year revenue change (18.7% vs 7.6%). MongoDB, Inc. produced more free cash flow last quarter ($141.8M vs $90.4M). Over the past eight quarters, MongoDB, Inc.'s revenue compounded faster (17.1% CAGR vs 1.3%).

Allegiant Air, styled as allegiant, is an American low-cost airline headquartered in Las Vegas, Nevada. The airline focuses on serving leisure traffic from small and medium-sized cities which it considers to be underserved, using an ultra low-cost business model with minimal inclusions in fares and a greater number of add-on fees.

MongoDB, Inc. is an American software company that develops and provides commercial support for the source-available database engine MongoDB, a database for unstructured data. Over the years, the company has expanded the product from its NoSQL roots to have broader appeal to enterprise customers, such as adding ACID and transactions.

ALGT vs MDB — Head-to-Head

Bigger by revenue
MDB
MDB
1.1× larger
MDB
$628.3M
$595.5M
ALGT
Growing faster (revenue YoY)
MDB
MDB
+11.1% gap
MDB
18.7%
7.6%
ALGT
Higher net margin
ALGT
ALGT
5.7% more per $
ALGT
5.4%
-0.3%
MDB
More free cash flow
MDB
MDB
$51.4M more FCF
MDB
$141.8M
$90.4M
ALGT
Faster 2-yr revenue CAGR
MDB
MDB
Annualised
MDB
17.1%
1.3%
ALGT

Income Statement — Q4 FY2025 vs Q3 FY2026

Metric
ALGT
ALGT
MDB
MDB
Revenue
$595.5M
$628.3M
Net Profit
$31.9M
$-2.0M
Gross Margin
71.5%
Operating Margin
11.2%
-2.9%
Net Margin
5.4%
-0.3%
Revenue YoY
7.6%
18.7%
Net Profit YoY
114.8%
79.5%
EPS (diluted)
$1.82

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
ALGT
ALGT
MDB
MDB
Q4 25
$595.5M
$628.3M
Q3 25
$494.1M
$591.4M
Q2 25
$617.9M
$549.0M
Q1 25
$616.8M
$548.4M
Q4 24
$553.6M
$529.4M
Q3 24
$489.0M
$478.1M
Q2 24
$594.5M
$450.6M
Q1 24
$579.9M
$458.0M
Net Profit
ALGT
ALGT
MDB
MDB
Q4 25
$31.9M
$-2.0M
Q3 25
$-43.6M
$-47.0M
Q2 25
$-65.2M
$-37.6M
Q1 25
$32.1M
$15.8M
Q4 24
$-216.2M
$-9.8M
Q3 24
$-36.8M
$-54.5M
Q2 24
$13.7M
$-80.6M
Q1 24
$-919.0K
$-55.5M
Gross Margin
ALGT
ALGT
MDB
MDB
Q4 25
71.5%
Q3 25
71.0%
Q2 25
71.2%
Q1 25
72.8%
Q4 24
74.4%
Q3 24
73.2%
Q2 24
72.8%
Q1 24
75.0%
Operating Margin
ALGT
ALGT
MDB
MDB
Q4 25
11.2%
-2.9%
Q3 25
-5.5%
-11.0%
Q2 25
-10.9%
-9.8%
Q1 25
10.5%
-3.4%
Q4 24
-47.7%
-5.3%
Q3 24
-5.4%
-14.9%
Q2 24
5.9%
-21.8%
Q1 24
2.7%
-15.5%
Net Margin
ALGT
ALGT
MDB
MDB
Q4 25
5.4%
-0.3%
Q3 25
-8.8%
-8.0%
Q2 25
-10.5%
-6.9%
Q1 25
5.2%
2.9%
Q4 24
-39.1%
-1.8%
Q3 24
-7.5%
-11.4%
Q2 24
2.3%
-17.9%
Q1 24
-0.2%
-12.1%
EPS (diluted)
ALGT
ALGT
MDB
MDB
Q4 25
$1.82
Q3 25
$-2.41
Q2 25
$-3.62
Q1 25
$1.73
Q4 24
$-12.12
Q3 24
$-2.05
Q2 24
$0.75
Q1 24
$-0.07

Balance Sheet & Financial Strength

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

Metric
ALGT
ALGT
MDB
MDB
Cash + ST InvestmentsLiquidity on hand
$805.7M
$834.1M
Total DebtLower is stronger
$1.7B
Stockholders' EquityBook value
$1.1B
$2.9B
Total Assets
$4.2B
$3.6B
Debt / EquityLower = less leverage
1.60×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ALGT
ALGT
MDB
MDB
Q4 25
$805.7M
$834.1M
Q3 25
$956.7M
$647.1M
Q2 25
$842.8M
$657.8M
Q1 25
$878.6M
$490.1M
Q4 24
$781.1M
$673.1M
Q3 24
$759.3M
$1.3B
Q2 24
$791.9M
$815.7M
Q1 24
$809.9M
$803.0M
Total Debt
ALGT
ALGT
MDB
MDB
Q4 25
$1.7B
Q3 25
$1.8B
Q2 25
$1.8B
Q1 25
$1.7B
Q4 24
$1.6B
Q3 24
$1.8B
Q2 24
$1.7B
Q1 24
$1.8B
Stockholders' Equity
ALGT
ALGT
MDB
MDB
Q4 25
$1.1B
$2.9B
Q3 25
$1.0B
$2.9B
Q2 25
$1.1B
$3.0B
Q1 25
$1.1B
$2.8B
Q4 24
$1.1B
$1.5B
Q3 24
$1.3B
$1.4B
Q2 24
$1.3B
$1.3B
Q1 24
$1.3B
$1.1B
Total Assets
ALGT
ALGT
MDB
MDB
Q4 25
$4.2B
$3.6B
Q3 25
$4.4B
$3.5B
Q2 25
$4.4B
$3.6B
Q1 25
$4.5B
$3.4B
Q4 24
$4.4B
$3.2B
Q3 24
$4.8B
$3.1B
Q2 24
$4.9B
$3.0B
Q1 24
$4.9B
$2.9B
Debt / Equity
ALGT
ALGT
MDB
MDB
Q4 25
1.60×
Q3 25
1.76×
Q2 25
1.68×
Q1 25
1.57×
Q4 24
1.48×
Q3 24
1.36×
Q2 24
1.30×
Q1 24
1.35×

Cash Flow & Capital Efficiency

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

Metric
ALGT
ALGT
MDB
MDB
Operating Cash FlowLast quarter
$112.2M
$143.5M
Free Cash FlowOCF − Capex
$90.4M
$141.8M
FCF MarginFCF / Revenue
15.2%
22.6%
Capex IntensityCapex / Revenue
3.7%
0.3%
Cash ConversionOCF / Net Profit
3.51×
TTM Free Cash FlowTrailing 4 quarters
$75.1M
$346.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ALGT
ALGT
MDB
MDB
Q4 25
$112.2M
$143.5M
Q3 25
$-6.1M
$72.1M
Q2 25
$92.2M
$109.9M
Q1 25
$191.4M
$50.5M
Q4 24
$84.4M
$37.4M
Q3 24
$17.3M
$-1.4M
Q2 24
$68.9M
$63.6M
Q1 24
$167.8M
$54.6M
Free Cash Flow
ALGT
ALGT
MDB
MDB
Q4 25
$90.4M
$141.8M
Q3 25
$-121.7M
$71.6M
Q2 25
$-10.5M
$108.3M
Q1 25
$116.9M
$24.6M
Q4 24
$24.0M
$35.5M
Q3 24
$-28.7M
$-2.4M
Q2 24
$7.0M
$63.1M
Q1 24
$35.9M
$51.9M
FCF Margin
ALGT
ALGT
MDB
MDB
Q4 25
15.2%
22.6%
Q3 25
-24.6%
12.1%
Q2 25
-1.7%
19.7%
Q1 25
19.0%
4.5%
Q4 24
4.3%
6.7%
Q3 24
-5.9%
-0.5%
Q2 24
1.2%
14.0%
Q1 24
6.2%
11.3%
Capex Intensity
ALGT
ALGT
MDB
MDB
Q4 25
3.7%
0.3%
Q3 25
23.4%
0.1%
Q2 25
16.6%
0.3%
Q1 25
12.1%
4.7%
Q4 24
10.9%
0.4%
Q3 24
9.4%
0.2%
Q2 24
10.4%
0.1%
Q1 24
22.7%
0.6%
Cash Conversion
ALGT
ALGT
MDB
MDB
Q4 25
3.51×
Q3 25
Q2 25
Q1 25
5.96×
3.19×
Q4 24
Q3 24
Q2 24
5.03×
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

ALGT
ALGT

Airrelatedrevenue$307.1M52%
Scheduled Service Revenue$267.1M45%
Cobrand Revenue$21.3M4%
Other$1.0K0%

MDB
MDB

Mongo DB Atlas Related$470.4M75%
Other Subscription$138.7M22%
Services$19.2M3%

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