vs

Side-by-side financial comparison of MongoDB, Inc. (MDB) and ADVANCED DRAINAGE SYSTEMS, INC. (WMS). Click either name above to swap in a different company.

ADVANCED DRAINAGE SYSTEMS, INC. is the larger business by last-quarter revenue ($693.4M vs $628.3M, roughly 1.1× MongoDB, Inc.). ADVANCED DRAINAGE SYSTEMS, INC. runs the higher net margin — 13.5% vs -0.3%, a 13.8% gap on every dollar of revenue. On growth, MongoDB, Inc. posted the faster year-over-year revenue change (18.7% vs 0.4%). ADVANCED DRAINAGE SYSTEMS, INC. produced more free cash flow last quarter ($183.6M vs $141.8M). Over the past eight quarters, MongoDB, Inc.'s revenue compounded faster (17.1% CAGR vs 3.0%).

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.

Advanced Drainage Systems, Inc. (ADS) is an American company that designs, manufactures and markets polypropylene and polyethylene pipes, plastic leach field chambers and systems, septic tanks and accessories, storm retention/detention and septic chambers, polyvinyl chloride drainage structures, fittings, and water filters and water separators. It is the largest maker of high-density polyethylene pipe in the United States. It is headquartered in Hilliard, Ohio. In 2020, 93% of the company's s...

MDB vs WMS — Head-to-Head

Bigger by revenue
WMS
WMS
1.1× larger
WMS
$693.4M
$628.3M
MDB
Growing faster (revenue YoY)
MDB
MDB
+18.3% gap
MDB
18.7%
0.4%
WMS
Higher net margin
WMS
WMS
13.8% more per $
WMS
13.5%
-0.3%
MDB
More free cash flow
WMS
WMS
$41.7M more FCF
WMS
$183.6M
$141.8M
MDB
Faster 2-yr revenue CAGR
MDB
MDB
Annualised
MDB
17.1%
3.0%
WMS

Income Statement — Q3 FY2026 vs Q3 FY2026

Metric
MDB
MDB
WMS
WMS
Revenue
$628.3M
$693.4M
Net Profit
$-2.0M
$93.6M
Gross Margin
71.5%
37.4%
Operating Margin
-2.9%
19.7%
Net Margin
-0.3%
13.5%
Revenue YoY
18.7%
0.4%
Net Profit YoY
79.5%
15.3%
EPS (diluted)
$1.19

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
MDB
MDB
WMS
WMS
Q4 25
$628.3M
$693.4M
Q3 25
$591.4M
$850.4M
Q2 25
$549.0M
$829.9M
Q1 25
$548.4M
$615.8M
Q4 24
$529.4M
$690.5M
Q3 24
$478.1M
$782.6M
Q2 24
$450.6M
$815.3M
Q1 24
$458.0M
$653.8M
Net Profit
MDB
MDB
WMS
WMS
Q4 25
$-2.0M
$93.6M
Q3 25
$-47.0M
$156.0M
Q2 25
$-37.6M
$143.9M
Q1 25
$15.8M
$77.2M
Q4 24
$-9.8M
$81.2M
Q3 24
$-54.5M
$130.4M
Q2 24
$-80.6M
$161.4M
Q1 24
$-55.5M
$94.8M
Gross Margin
MDB
MDB
WMS
WMS
Q4 25
71.5%
37.4%
Q3 25
71.0%
40.0%
Q2 25
71.2%
39.8%
Q1 25
72.8%
36.7%
Q4 24
74.4%
35.0%
Q3 24
73.2%
37.6%
Q2 24
72.8%
40.8%
Q1 24
75.0%
38.5%
Operating Margin
MDB
MDB
WMS
WMS
Q4 25
-2.9%
19.7%
Q3 25
-11.0%
26.3%
Q2 25
-9.8%
24.8%
Q1 25
-3.4%
19.0%
Q4 24
-5.3%
18.4%
Q3 24
-14.9%
23.9%
Q2 24
-21.8%
27.7%
Q1 24
-15.5%
20.7%
Net Margin
MDB
MDB
WMS
WMS
Q4 25
-0.3%
13.5%
Q3 25
-8.0%
18.3%
Q2 25
-6.9%
17.3%
Q1 25
2.9%
12.5%
Q4 24
-1.8%
11.8%
Q3 24
-11.4%
16.7%
Q2 24
-17.9%
19.8%
Q1 24
-12.1%
14.5%
EPS (diluted)
MDB
MDB
WMS
WMS
Q4 25
$1.19
Q3 25
$1.99
Q2 25
$1.84
Q1 25
$0.99
Q4 24
$1.04
Q3 24
$1.67
Q2 24
$2.06
Q1 24
$1.22

Balance Sheet & Financial Strength

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

Metric
MDB
MDB
WMS
WMS
Cash + ST InvestmentsLiquidity on hand
$834.1M
$1.0B
Total DebtLower is stronger
Stockholders' EquityBook value
$2.9B
$1.9B
Total Assets
$3.6B
$4.1B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MDB
MDB
WMS
WMS
Q4 25
$834.1M
$1.0B
Q3 25
$647.1M
$812.9M
Q2 25
$657.8M
$638.3M
Q1 25
$490.1M
$463.3M
Q4 24
$673.1M
$488.9M
Q3 24
$1.3B
$613.0M
Q2 24
$815.7M
$541.6M
Q1 24
$803.0M
$490.2M
Total Debt
MDB
MDB
WMS
WMS
Q4 25
Q3 25
Q2 25
Q1 25
$1.3B
Q4 24
Q3 24
Q2 24
Q1 24
$1.3B
Stockholders' Equity
MDB
MDB
WMS
WMS
Q4 25
$2.9B
$1.9B
Q3 25
$2.9B
$1.8B
Q2 25
$3.0B
$1.7B
Q1 25
$2.8B
$1.5B
Q4 24
$1.5B
$1.5B
Q3 24
$1.4B
$1.4B
Q2 24
$1.3B
$1.3B
Q1 24
$1.1B
$1.2B
Total Assets
MDB
MDB
WMS
WMS
Q4 25
$3.6B
$4.1B
Q3 25
$3.5B
$4.1B
Q2 25
$3.6B
$3.9B
Q1 25
$3.4B
$3.7B
Q4 24
$3.2B
$3.6B
Q3 24
$3.1B
$3.5B
Q2 24
$3.0B
$3.4B
Q1 24
$2.9B
$3.3B
Debt / Equity
MDB
MDB
WMS
WMS
Q4 25
Q3 25
Q2 25
Q1 25
0.83×
Q4 24
Q3 24
Q2 24
Q1 24
1.11×

Cash Flow & Capital Efficiency

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

Metric
MDB
MDB
WMS
WMS
Operating Cash FlowLast quarter
$143.5M
$269.3M
Free Cash FlowOCF − Capex
$141.8M
$183.6M
FCF MarginFCF / Revenue
22.6%
26.5%
Capex IntensityCapex / Revenue
0.3%
12.4%
Cash ConversionOCF / Net Profit
2.88×
TTM Free Cash FlowTrailing 4 quarters
$346.3M
$577.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MDB
MDB
WMS
WMS
Q4 25
$143.5M
$269.3M
Q3 25
$72.1M
$234.9M
Q2 25
$109.9M
$275.0M
Q1 25
$50.5M
$41.2M
Q4 24
$37.4M
$189.9M
Q3 24
$-1.4M
$166.9M
Q2 24
$63.6M
$183.4M
Q1 24
$54.6M
$17.7M
Free Cash Flow
MDB
MDB
WMS
WMS
Q4 25
$141.8M
$183.6M
Q3 25
$71.6M
$176.4M
Q2 25
$108.3M
$222.4M
Q1 25
$24.6M
$-5.3M
Q4 24
$35.5M
$135.7M
Q3 24
$-2.4M
$112.4M
Q2 24
$63.1M
$125.7M
Q1 24
$51.9M
$-29.8M
FCF Margin
MDB
MDB
WMS
WMS
Q4 25
22.6%
26.5%
Q3 25
12.1%
20.7%
Q2 25
19.7%
26.8%
Q1 25
4.5%
-0.9%
Q4 24
6.7%
19.7%
Q3 24
-0.5%
14.4%
Q2 24
14.0%
15.4%
Q1 24
11.3%
-4.6%
Capex Intensity
MDB
MDB
WMS
WMS
Q4 25
0.3%
12.4%
Q3 25
0.1%
6.9%
Q2 25
0.3%
6.3%
Q1 25
4.7%
7.6%
Q4 24
0.4%
7.9%
Q3 24
0.2%
7.0%
Q2 24
0.1%
7.1%
Q1 24
0.6%
7.3%
Cash Conversion
MDB
MDB
WMS
WMS
Q4 25
2.88×
Q3 25
1.51×
Q2 25
1.91×
Q1 25
3.19×
0.53×
Q4 24
2.34×
Q3 24
1.28×
Q2 24
1.14×
Q1 24
0.19×

Financial Flow Comparison

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

Revenue Breakdown by Segment

MDB
MDB

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

WMS
WMS

Reportable Segment Aggregation Before Other Operating Segment$557.3M80%
Other$85.5M12%
Pipe$35.5M5%
Allied Products And Other$15.0M2%

Related Comparisons