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Side-by-side financial comparison of Opendoor Technologies Inc. (OPEN) 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 $736.0M, roughly 1.1× Opendoor Technologies Inc.). Zscaler, Inc. runs the higher net margin — -1.5% vs -148.9%, a 147.4% gap on every dollar of revenue. On growth, Zscaler, Inc. posted the faster year-over-year revenue change (25.5% vs -32.1%). Zscaler, Inc. produced more free cash flow last quarter ($431.0M vs $67.0M). Over the past eight quarters, Zscaler, Inc.'s revenue compounded faster (22.5% CAGR vs -21.1%).

Opendoor Technologies Inc. is an online company that buys and sells residential real estate. Headquartered in San Francisco, it makes instant cash offers on homes through an online process, makes repairs on the properties it purchases and re-lists them for sale. It also provides mobile application-based home buying services along with financing. As of November 2021, the company operates in 44 markets in the US.

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.

OPEN vs ZS — Head-to-Head

Bigger by revenue
ZS
ZS
1.1× larger
ZS
$788.1M
$736.0M
OPEN
Growing faster (revenue YoY)
ZS
ZS
+57.6% gap
ZS
25.5%
-32.1%
OPEN
Higher net margin
ZS
ZS
147.4% more per $
ZS
-1.5%
-148.9%
OPEN
More free cash flow
ZS
ZS
$364.0M more FCF
ZS
$431.0M
$67.0M
OPEN
Faster 2-yr revenue CAGR
ZS
ZS
Annualised
ZS
22.5%
-21.1%
OPEN

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
OPEN
OPEN
ZS
ZS
Revenue
$736.0M
$788.1M
Net Profit
$-1.1B
$-11.6M
Gross Margin
7.7%
76.6%
Operating Margin
-20.4%
-4.6%
Net Margin
-148.9%
-1.5%
Revenue YoY
-32.1%
25.5%
Net Profit YoY
-869.9%
3.6%
EPS (diluted)
$-1.42
$-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
OPEN
OPEN
ZS
ZS
Q4 25
$736.0M
$788.1M
Q3 25
$915.0M
$719.2M
Q2 25
$1.6B
$678.0M
Q1 25
$1.2B
$647.9M
Q4 24
$1.1B
$628.0M
Q3 24
$1.4B
$592.9M
Q2 24
$1.5B
$553.2M
Q1 24
$1.2B
$525.0M
Net Profit
OPEN
OPEN
ZS
ZS
Q4 25
$-1.1B
$-11.6M
Q3 25
$-90.0M
$-17.6M
Q2 25
$-29.0M
$-4.1M
Q1 25
$-85.0M
$-7.7M
Q4 24
$-113.0M
$-12.1M
Q3 24
$-78.0M
$-14.9M
Q2 24
$-92.0M
$19.1M
Q1 24
$-109.0M
$-28.5M
Gross Margin
OPEN
OPEN
ZS
ZS
Q4 25
7.7%
76.6%
Q3 25
7.2%
76.1%
Q2 25
8.2%
77.0%
Q1 25
8.6%
77.1%
Q4 24
7.8%
77.5%
Q3 24
7.6%
78.0%
Q2 24
8.5%
78.6%
Q1 24
9.7%
77.7%
Operating Margin
OPEN
OPEN
ZS
ZS
Q4 25
-20.4%
-4.6%
Q3 25
-7.4%
-4.5%
Q2 25
-0.8%
-3.7%
Q1 25
-4.9%
-6.2%
Q4 24
-8.7%
-4.9%
Q3 24
-4.9%
-4.5%
Q2 24
-4.8%
-0.5%
Q1 24
-7.4%
-8.7%
Net Margin
OPEN
OPEN
ZS
ZS
Q4 25
-148.9%
-1.5%
Q3 25
-9.8%
-2.4%
Q2 25
-1.9%
-0.6%
Q1 25
-7.4%
-1.2%
Q4 24
-10.4%
-1.9%
Q3 24
-5.7%
-2.5%
Q2 24
-6.1%
3.5%
Q1 24
-9.2%
-5.4%
EPS (diluted)
OPEN
OPEN
ZS
ZS
Q4 25
$-1.42
$-0.07
Q3 25
$-0.12
$-0.11
Q2 25
$-0.04
$-0.03
Q1 25
$-0.12
$-0.05
Q4 24
$-0.16
$-0.08
Q3 24
$-0.11
$-0.09
Q2 24
$-0.13
$0.12
Q1 24
$-0.16
$-0.19

Balance Sheet & Financial Strength

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

Metric
OPEN
OPEN
ZS
ZS
Cash + ST InvestmentsLiquidity on hand
$962.0M
$1.3B
Total DebtLower is stronger
Stockholders' EquityBook value
$1.0B
$2.0B
Total Assets
$2.4B
$6.5B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
OPEN
OPEN
ZS
ZS
Q4 25
$962.0M
$1.3B
Q3 25
$962.0M
$2.4B
Q2 25
$789.0M
$2.0B
Q1 25
$559.0M
$1.8B
Q4 24
$679.0M
$1.6B
Q3 24
$837.0M
$1.4B
Q2 24
$809.0M
$1.3B
Q1 24
$990.0M
$1.4B
Total Debt
OPEN
OPEN
ZS
ZS
Q4 25
Q3 25
Q2 25
$1.1B
Q1 25
$1.1B
Q4 24
$1.1B
Q3 24
$1.1B
Q2 24
$1.1B
Q1 24
$1.1B
Stockholders' Equity
OPEN
OPEN
ZS
ZS
Q4 25
$1.0B
$2.0B
Q3 25
$811.0M
$1.8B
Q2 25
$631.0M
$1.8B
Q1 25
$645.0M
$1.6B
Q4 24
$713.0M
$1.4B
Q3 24
$801.0M
$1.3B
Q2 24
$845.0M
$1.1B
Q1 24
$899.0M
$958.9M
Total Assets
OPEN
OPEN
ZS
ZS
Q4 25
$2.4B
$6.5B
Q3 25
$2.7B
$6.4B
Q2 25
$2.9B
$5.3B
Q1 25
$3.3B
$5.0B
Q4 24
$3.1B
$4.7B
Q3 24
$3.4B
$4.7B
Q2 24
$3.4B
$4.2B
Q1 24
$3.4B
$3.9B
Debt / Equity
OPEN
OPEN
ZS
ZS
Q4 25
Q3 25
Q2 25
0.64×
Q1 25
0.71×
Q4 24
0.80×
Q3 24
0.90×
Q2 24
1.04×
Q1 24
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
OPEN
OPEN
ZS
ZS
Operating Cash FlowLast quarter
$70.0M
$448.3M
Free Cash FlowOCF − Capex
$67.0M
$431.0M
FCF MarginFCF / Revenue
9.1%
54.7%
Capex IntensityCapex / Revenue
0.4%
2.2%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$1.0B
$924.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
OPEN
OPEN
ZS
ZS
Q4 25
$70.0M
$448.3M
Q3 25
$435.0M
$250.6M
Q2 25
$823.0M
$211.1M
Q1 25
$-279.0M
$179.4M
Q4 24
$-80.0M
$331.3M
Q3 24
$62.0M
$203.6M
Q2 24
$-399.0M
$173.4M
Q1 24
$-178.0M
$142.1M
Free Cash Flow
OPEN
OPEN
ZS
ZS
Q4 25
$67.0M
$431.0M
Q3 25
$432.0M
$190.6M
Q2 25
$821.0M
$138.9M
Q1 25
$-283.0M
$164.4M
Q4 24
$-83.0M
$314.3M
Q3 24
$56.0M
$154.2M
Q2 24
$-407.0M
$137.8M
Q1 24
$-186.0M
$111.2M
FCF Margin
OPEN
OPEN
ZS
ZS
Q4 25
9.1%
54.7%
Q3 25
47.2%
26.5%
Q2 25
52.4%
20.5%
Q1 25
-24.5%
25.4%
Q4 24
-7.7%
50.1%
Q3 24
4.1%
26.0%
Q2 24
-26.9%
24.9%
Q1 24
-15.7%
21.2%
Capex Intensity
OPEN
OPEN
ZS
ZS
Q4 25
0.4%
2.2%
Q3 25
0.3%
8.3%
Q2 25
0.1%
10.6%
Q1 25
0.3%
2.3%
Q4 24
0.3%
2.7%
Q3 24
0.4%
8.3%
Q2 24
0.5%
6.4%
Q1 24
0.7%
5.9%
Cash Conversion
OPEN
OPEN
ZS
ZS
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
9.07×
Q1 24

Financial Flow Comparison

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

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