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Side-by-side financial comparison of Elastic N.V. (ESTC) and Zscaler, Inc. (ZS). Click either name above to swap in a different company.

Zscaler, Inc. is the larger business by last-quarter revenue ($788.1M vs $423.5M, roughly 1.9× Elastic N.V.). Zscaler, Inc. runs the higher net margin — -1.5% vs -12.1%, a 10.6% gap on every dollar of revenue. On growth, Zscaler, Inc. posted the faster year-over-year revenue change (25.5% vs 15.9%). Zscaler, Inc. produced more free cash flow last quarter ($431.0M vs $26.0M). Over the past eight quarters, Zscaler, Inc.'s revenue compounded faster (22.5% CAGR vs 13.6%).

Elastic is a Dutch-American software company that provides a platform for enterprise search, observability, and cybersecurity. Its product enables users to search and analyze large-scale data, monitor system performance, and detect anomalies. Originally known as Elasticsearch, the company was founded in 2012 in Amsterdam, Netherlands, and has maintained its operational headquarters in both the Netherlands and San Francisco, California, US. Elastic is publicly traded on the New York Stock Exch...

Zscaler, Inc. is an American cloud security company based in San Jose, California. The company offers cloud-based services to protect enterprise networks and data.

ESTC vs ZS — Head-to-Head

Bigger by revenue
ZS
ZS
1.9× larger
ZS
$788.1M
$423.5M
ESTC
Growing faster (revenue YoY)
ZS
ZS
+9.6% gap
ZS
25.5%
15.9%
ESTC
Higher net margin
ZS
ZS
10.6% more per $
ZS
-1.5%
-12.1%
ESTC
More free cash flow
ZS
ZS
$405.0M more FCF
ZS
$431.0M
$26.0M
ESTC
Faster 2-yr revenue CAGR
ZS
ZS
Annualised
ZS
22.5%
13.6%
ESTC

Income Statement — Q2 FY2026 vs Q1 FY2026

Metric
ESTC
ESTC
ZS
ZS
Revenue
$423.5M
$788.1M
Net Profit
$-51.3M
$-11.6M
Gross Margin
75.9%
76.6%
Operating Margin
-1.9%
-4.6%
Net Margin
-12.1%
-1.5%
Revenue YoY
15.9%
25.5%
Net Profit YoY
-101.5%
3.6%
EPS (diluted)
$-0.48
$-0.07

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
ESTC
ESTC
ZS
ZS
Q4 25
$423.5M
$788.1M
Q3 25
$415.3M
$719.2M
Q2 25
$388.4M
$678.0M
Q1 25
$382.1M
$647.9M
Q4 24
$365.4M
$628.0M
Q3 24
$347.4M
$592.9M
Q2 24
$335.0M
$553.2M
Q1 24
$328.0M
$525.0M
Net Profit
ESTC
ESTC
ZS
ZS
Q4 25
$-51.3M
$-11.6M
Q3 25
$-24.6M
$-17.6M
Q2 25
$-16.4M
$-4.1M
Q1 25
$-17.1M
$-7.7M
Q4 24
$-25.4M
$-12.1M
Q3 24
$-49.2M
$-14.9M
Q2 24
$-41.1M
$19.1M
Q1 24
$176.1M
$-28.5M
Gross Margin
ESTC
ESTC
ZS
ZS
Q4 25
75.9%
76.6%
Q3 25
76.7%
76.1%
Q2 25
74.8%
77.0%
Q1 25
74.6%
77.1%
Q4 24
74.5%
77.5%
Q3 24
73.6%
78.0%
Q2 24
73.8%
78.6%
Q1 24
74.2%
77.7%
Operating Margin
ESTC
ESTC
ZS
ZS
Q4 25
-1.9%
-4.6%
Q3 25
-2.3%
-4.5%
Q2 25
-3.1%
-3.7%
Q1 25
-1.2%
-6.2%
Q4 24
-1.2%
-4.9%
Q3 24
-9.7%
-4.5%
Q2 24
-13.6%
-0.5%
Q1 24
-8.1%
-8.7%
Net Margin
ESTC
ESTC
ZS
ZS
Q4 25
-12.1%
-1.5%
Q3 25
-5.9%
-2.4%
Q2 25
-4.2%
-0.6%
Q1 25
-4.5%
-1.2%
Q4 24
-7.0%
-1.9%
Q3 24
-14.2%
-2.5%
Q2 24
-12.3%
3.5%
Q1 24
53.7%
-5.4%
EPS (diluted)
ESTC
ESTC
ZS
ZS
Q4 25
$-0.48
$-0.07
Q3 25
$-0.23
$-0.11
Q2 25
$-0.15
$-0.03
Q1 25
$-0.16
$-0.05
Q4 24
$-0.25
$-0.08
Q3 24
$-0.48
$-0.09
Q2 24
$-0.35
$0.12
Q1 24
$1.69
$-0.19

Balance Sheet & Financial Strength

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

Metric
ESTC
ESTC
ZS
ZS
Cash + ST InvestmentsLiquidity on hand
$1.4B
$1.3B
Total DebtLower is stronger
$570.3M
Stockholders' EquityBook value
$891.1M
$2.0B
Total Assets
$2.5B
$6.5B
Debt / EquityLower = less leverage
0.64×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ESTC
ESTC
ZS
ZS
Q4 25
$1.4B
$1.3B
Q3 25
$1.5B
$2.4B
Q2 25
$1.4B
$2.0B
Q1 25
$584.0M
$1.8B
Q4 24
$658.5M
$1.6B
Q3 24
$594.9M
$1.4B
Q2 24
$1.1B
$1.3B
Q1 24
$526.9M
$1.4B
Total Debt
ESTC
ESTC
ZS
ZS
Q4 25
$570.3M
Q3 25
$570.0M
Q2 25
$569.7M
$1.1B
Q1 25
$569.4M
$1.1B
Q4 24
$569.2M
$1.1B
Q3 24
$568.9M
$1.1B
Q2 24
$568.6M
$1.1B
Q1 24
$568.3M
$1.1B
Stockholders' Equity
ESTC
ESTC
ZS
ZS
Q4 25
$891.1M
$2.0B
Q3 25
$971.4M
$1.8B
Q2 25
$927.2M
$1.8B
Q1 25
$859.1M
$1.6B
Q4 24
$811.5M
$1.4B
Q3 24
$759.4M
$1.3B
Q2 24
$738.2M
$1.1B
Q1 24
$707.8M
$958.9M
Total Assets
ESTC
ESTC
ZS
ZS
Q4 25
$2.5B
$6.5B
Q3 25
$2.5B
$6.4B
Q2 25
$2.6B
$5.3B
Q1 25
$2.3B
$5.0B
Q4 24
$2.2B
$4.7B
Q3 24
$2.2B
$4.7B
Q2 24
$2.2B
$4.2B
Q1 24
$2.1B
$3.9B
Debt / Equity
ESTC
ESTC
ZS
ZS
Q4 25
0.64×
Q3 25
0.59×
Q2 25
0.61×
0.64×
Q1 25
0.66×
0.71×
Q4 24
0.70×
0.80×
Q3 24
0.75×
0.90×
Q2 24
0.77×
1.04×
Q1 24
0.80×
1.19×

Cash Flow & Capital Efficiency

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

Metric
ESTC
ESTC
ZS
ZS
Operating Cash FlowLast quarter
$26.6M
$448.3M
Free Cash FlowOCF − Capex
$26.0M
$431.0M
FCF MarginFCF / Revenue
6.1%
54.7%
Capex IntensityCapex / Revenue
0.1%
2.2%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$302.3M
$924.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ESTC
ESTC
ZS
ZS
Q4 25
$26.6M
$448.3M
Q3 25
$104.8M
$250.6M
Q2 25
$87.0M
$211.1M
Q1 25
$88.1M
$179.4M
Q4 24
$38.4M
$331.3M
Q3 24
$52.8M
$203.6M
Q2 24
$60.9M
$173.4M
Q1 24
$52.4M
$142.1M
Free Cash Flow
ESTC
ESTC
ZS
ZS
Q4 25
$26.0M
$431.0M
Q3 25
$104.2M
$190.6M
Q2 25
$84.9M
$138.9M
Q1 25
$87.3M
$164.4M
Q4 24
$37.7M
$314.3M
Q3 24
$52.0M
$154.2M
Q2 24
$60.1M
$137.8M
Q1 24
$51.3M
$111.2M
FCF Margin
ESTC
ESTC
ZS
ZS
Q4 25
6.1%
54.7%
Q3 25
25.1%
26.5%
Q2 25
21.8%
20.5%
Q1 25
22.8%
25.4%
Q4 24
10.3%
50.1%
Q3 24
15.0%
26.0%
Q2 24
17.9%
24.9%
Q1 24
15.6%
21.2%
Capex Intensity
ESTC
ESTC
ZS
ZS
Q4 25
0.1%
2.2%
Q3 25
0.2%
8.3%
Q2 25
0.5%
10.6%
Q1 25
0.2%
2.3%
Q4 24
0.2%
2.7%
Q3 24
0.2%
8.3%
Q2 24
0.3%
6.4%
Q1 24
0.3%
5.9%
Cash Conversion
ESTC
ESTC
ZS
ZS
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
9.07×
Q1 24
0.30×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ESTC
ESTC

Self Managed Subscription$192.0M45%
Saa S Self Managed Annual$156.9M37%
Saa S Self Managed Monthly$48.8M12%
Professional Services$25.8M6%

ZS
ZS

Segment breakdown not available.

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