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Side-by-side financial comparison of LivaNova PLC (LIVN) 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 $360.9M, roughly 1.7× LivaNova PLC). LivaNova PLC runs the higher net margin — 8.6% vs -0.3%, a 8.9% gap on every dollar of revenue. On growth, MongoDB, Inc. posted the faster year-over-year revenue change (18.7% vs 12.1%). MongoDB, Inc. produced more free cash flow last quarter ($141.8M vs $50.2M). Over the past eight quarters, MongoDB, Inc.'s revenue compounded faster (17.1% CAGR vs 10.6%).

LivaNova, plc is an American medical device manufacturer based in the UK. The company develops devices used for cardiac surgery and neuromodulation. The company was formed in 2015 by a $2.7B merger between Houston, Texas-based Cyberonics, Inc. and Milan, Italy-based Sorin S.p.a. The company trades on the NASDAQ stock exchange under the ticker symbol "LIVN".

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.

LIVN vs MDB — Head-to-Head

Bigger by revenue
MDB
MDB
1.7× larger
MDB
$628.3M
$360.9M
LIVN
Growing faster (revenue YoY)
MDB
MDB
+6.5% gap
MDB
18.7%
12.1%
LIVN
Higher net margin
LIVN
LIVN
8.9% more per $
LIVN
8.6%
-0.3%
MDB
More free cash flow
MDB
MDB
$91.7M more FCF
MDB
$141.8M
$50.2M
LIVN
Faster 2-yr revenue CAGR
MDB
MDB
Annualised
MDB
17.1%
10.6%
LIVN

Income Statement — Q4 FY2025 vs Q3 FY2026

Metric
LIVN
LIVN
MDB
MDB
Revenue
$360.9M
$628.3M
Net Profit
$30.9M
$-2.0M
Gross Margin
65.2%
71.5%
Operating Margin
11.8%
-2.9%
Net Margin
8.6%
-0.3%
Revenue YoY
12.1%
18.7%
Net Profit YoY
-44.7%
79.5%
EPS (diluted)
$0.57

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
LIVN
LIVN
MDB
MDB
Q4 25
$360.9M
$628.3M
Q3 25
$357.8M
$591.4M
Q2 25
$352.5M
$549.0M
Q1 25
$316.9M
$548.4M
Q4 24
$321.8M
$529.4M
Q3 24
$318.1M
$478.1M
Q2 24
$318.6M
$450.6M
Q1 24
$294.9M
$458.0M
Net Profit
LIVN
LIVN
MDB
MDB
Q4 25
$30.9M
$-2.0M
Q3 25
$26.8M
$-47.0M
Q2 25
$27.2M
$-37.6M
Q1 25
$-327.3M
$15.8M
Q4 24
$55.9M
$-9.8M
Q3 24
$33.0M
$-54.5M
Q2 24
$16.3M
$-80.6M
Q1 24
$-41.9M
$-55.5M
Gross Margin
LIVN
LIVN
MDB
MDB
Q4 25
65.2%
71.5%
Q3 25
68.4%
71.0%
Q2 25
67.8%
71.2%
Q1 25
69.7%
72.8%
Q4 24
68.2%
74.4%
Q3 24
70.8%
73.2%
Q2 24
68.7%
72.8%
Q1 24
70.3%
75.0%
Operating Margin
LIVN
LIVN
MDB
MDB
Q4 25
11.8%
-2.9%
Q3 25
15.1%
-11.0%
Q2 25
15.4%
-9.8%
Q1 25
15.3%
-3.4%
Q4 24
11.5%
-5.3%
Q3 24
11.2%
-14.9%
Q2 24
12.6%
-21.8%
Q1 24
5.5%
-15.5%
Net Margin
LIVN
LIVN
MDB
MDB
Q4 25
8.6%
-0.3%
Q3 25
7.5%
-8.0%
Q2 25
7.7%
-6.9%
Q1 25
-103.3%
2.9%
Q4 24
17.4%
-1.8%
Q3 24
10.4%
-11.4%
Q2 24
5.1%
-17.9%
Q1 24
-14.2%
-12.1%
EPS (diluted)
LIVN
LIVN
MDB
MDB
Q4 25
$0.57
Q3 25
$0.49
Q2 25
$0.50
Q1 25
$-6.01
Q4 24
$1.04
Q3 24
$0.60
Q2 24
$0.30
Q1 24
$-0.78

Balance Sheet & Financial Strength

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

Metric
LIVN
LIVN
MDB
MDB
Cash + ST InvestmentsLiquidity on hand
$635.6M
$834.1M
Total DebtLower is stronger
$376.1M
Stockholders' EquityBook value
$1.2B
$2.9B
Total Assets
$2.6B
$3.6B
Debt / EquityLower = less leverage
0.31×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LIVN
LIVN
MDB
MDB
Q4 25
$635.6M
$834.1M
Q3 25
$646.1M
$647.1M
Q2 25
$593.6M
$657.8M
Q1 25
$738.4M
$490.1M
Q4 24
$428.9M
$673.1M
Q3 24
$346.4M
$1.3B
Q2 24
$329.2M
$815.7M
Q1 24
$309.2M
$803.0M
Total Debt
LIVN
LIVN
MDB
MDB
Q4 25
$376.1M
Q3 25
$434.5M
Q2 25
$430.6M
Q1 25
$628.2M
Q4 24
$627.0M
Q3 24
$625.5M
Q2 24
$624.5M
Q1 24
$623.8M
Stockholders' Equity
LIVN
LIVN
MDB
MDB
Q4 25
$1.2B
$2.9B
Q3 25
$1.2B
$2.9B
Q2 25
$1.1B
$3.0B
Q1 25
$1.0B
$2.8B
Q4 24
$1.3B
$1.5B
Q3 24
$1.3B
$1.4B
Q2 24
$1.2B
$1.3B
Q1 24
$1.2B
$1.1B
Total Assets
LIVN
LIVN
MDB
MDB
Q4 25
$2.6B
$3.6B
Q3 25
$2.6B
$3.5B
Q2 25
$2.5B
$3.6B
Q1 25
$2.6B
$3.4B
Q4 24
$2.5B
$3.2B
Q3 24
$2.5B
$3.1B
Q2 24
$2.5B
$3.0B
Q1 24
$2.5B
$2.9B
Debt / Equity
LIVN
LIVN
MDB
MDB
Q4 25
0.31×
Q3 25
0.38×
Q2 25
0.38×
Q1 25
0.61×
Q4 24
0.47×
Q3 24
0.48×
Q2 24
0.50×
Q1 24
0.51×

Cash Flow & Capital Efficiency

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

Metric
LIVN
LIVN
MDB
MDB
Operating Cash FlowLast quarter
$82.4M
$143.5M
Free Cash FlowOCF − Capex
$50.2M
$141.8M
FCF MarginFCF / Revenue
13.9%
22.6%
Capex IntensityCapex / Revenue
8.9%
0.3%
Cash ConversionOCF / Net Profit
2.67×
TTM Free Cash FlowTrailing 4 quarters
$173.3M
$346.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LIVN
LIVN
MDB
MDB
Q4 25
$82.4M
$143.5M
Q3 25
$85.1M
$72.1M
Q2 25
$62.9M
$109.9M
Q1 25
$24.0M
$50.5M
Q4 24
$78.7M
$37.4M
Q3 24
$51.0M
$-1.4M
Q2 24
$43.4M
$63.6M
Q1 24
$10.0M
$54.6M
Free Cash Flow
LIVN
LIVN
MDB
MDB
Q4 25
$50.2M
$141.8M
Q3 25
$62.2M
$71.6M
Q2 25
$47.8M
$108.3M
Q1 25
$13.2M
$24.6M
Q4 24
$68.3M
$35.5M
Q3 24
$32.8M
$-2.4M
Q2 24
$31.2M
$63.1M
Q1 24
$3.6M
$51.9M
FCF Margin
LIVN
LIVN
MDB
MDB
Q4 25
13.9%
22.6%
Q3 25
17.4%
12.1%
Q2 25
13.6%
19.7%
Q1 25
4.2%
4.5%
Q4 24
21.2%
6.7%
Q3 24
10.3%
-0.5%
Q2 24
9.8%
14.0%
Q1 24
1.2%
11.3%
Capex Intensity
LIVN
LIVN
MDB
MDB
Q4 25
8.9%
0.3%
Q3 25
6.4%
0.1%
Q2 25
4.3%
0.3%
Q1 25
3.4%
4.7%
Q4 24
3.2%
0.4%
Q3 24
5.7%
0.2%
Q2 24
3.8%
0.1%
Q1 24
2.2%
0.6%
Cash Conversion
LIVN
LIVN
MDB
MDB
Q4 25
2.67×
Q3 25
3.18×
Q2 25
2.32×
Q1 25
3.19×
Q4 24
1.41×
Q3 24
1.55×
Q2 24
2.65×
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

LIVN
LIVN

Other$169.4M47%
Neuromodulation Segment$119.7M33%
Cardiopulmonary Segment$71.8M20%

MDB
MDB

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

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