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Side-by-side financial comparison of Opendoor Technologies Inc. (OPEN) and ResMed (RMD). Click either name above to swap in a different company.

ResMed is the larger business by last-quarter revenue ($1.4B vs $736.0M, roughly 1.9× Opendoor Technologies Inc.). ResMed runs the higher net margin — 27.6% vs -148.9%, a 176.5% gap on every dollar of revenue. On growth, ResMed posted the faster year-over-year revenue change (11.0% vs -32.1%). ResMed produced more free cash flow last quarter ($311.2M vs $67.0M). Over the past eight quarters, ResMed's revenue compounded faster (9.0% 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.

ResMed Inc. is a medical equipment company based in San Diego, California, and founded in Australia. It primarily provides cloud-connectable medical devices for the treatment of sleep apnea, chronic obstructive pulmonary disease (COPD), and other respiratory conditions. Resmed produced hundreds of thousands of ventilators and bilevel devices to help treat the respiratory symptoms of patients with COVID-19.

OPEN vs RMD — Head-to-Head

Bigger by revenue
RMD
RMD
1.9× larger
RMD
$1.4B
$736.0M
OPEN
Growing faster (revenue YoY)
RMD
RMD
+43.1% gap
RMD
11.0%
-32.1%
OPEN
Higher net margin
RMD
RMD
176.5% more per $
RMD
27.6%
-148.9%
OPEN
More free cash flow
RMD
RMD
$244.2M more FCF
RMD
$311.2M
$67.0M
OPEN
Faster 2-yr revenue CAGR
RMD
RMD
Annualised
RMD
9.0%
-21.1%
OPEN

Income Statement — Q4 FY2025 vs Q2 FY2026

Metric
OPEN
OPEN
RMD
RMD
Revenue
$736.0M
$1.4B
Net Profit
$-1.1B
$392.6M
Gross Margin
7.7%
61.8%
Operating Margin
-20.4%
34.6%
Net Margin
-148.9%
27.6%
Revenue YoY
-32.1%
11.0%
Net Profit YoY
-869.9%
13.9%
EPS (diluted)
$-1.42
$2.68

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
RMD
RMD
Q4 25
$736.0M
$1.4B
Q3 25
$915.0M
$1.3B
Q2 25
$1.6B
$1.3B
Q1 25
$1.2B
$1.3B
Q4 24
$1.1B
$1.3B
Q3 24
$1.4B
$1.2B
Q2 24
$1.5B
$1.2B
Q1 24
$1.2B
$1.2B
Net Profit
OPEN
OPEN
RMD
RMD
Q4 25
$-1.1B
$392.6M
Q3 25
$-90.0M
$348.5M
Q2 25
$-29.0M
$379.7M
Q1 25
$-85.0M
$365.0M
Q4 24
$-113.0M
$344.6M
Q3 24
$-78.0M
$311.4M
Q2 24
$-92.0M
$292.2M
Q1 24
$-109.0M
$300.5M
Gross Margin
OPEN
OPEN
RMD
RMD
Q4 25
7.7%
61.8%
Q3 25
7.2%
61.5%
Q2 25
8.2%
60.8%
Q1 25
8.6%
59.3%
Q4 24
7.8%
58.6%
Q3 24
7.6%
58.6%
Q2 24
8.5%
58.5%
Q1 24
9.7%
57.9%
Operating Margin
OPEN
OPEN
RMD
RMD
Q4 25
-20.4%
34.6%
Q3 25
-7.4%
33.4%
Q2 25
-0.8%
33.7%
Q1 25
-4.9%
33.0%
Q4 24
-8.7%
32.5%
Q3 24
-4.9%
31.6%
Q2 24
-4.8%
31.2%
Q1 24
-7.4%
31.3%
Net Margin
OPEN
OPEN
RMD
RMD
Q4 25
-148.9%
27.6%
Q3 25
-9.8%
26.1%
Q2 25
-1.9%
28.2%
Q1 25
-7.4%
28.3%
Q4 24
-10.4%
26.9%
Q3 24
-5.7%
25.4%
Q2 24
-6.1%
23.9%
Q1 24
-9.2%
25.1%
EPS (diluted)
OPEN
OPEN
RMD
RMD
Q4 25
$-1.42
$2.68
Q3 25
$-0.12
$2.37
Q2 25
$-0.04
$2.58
Q1 25
$-0.12
$2.48
Q4 24
$-0.16
$2.34
Q3 24
$-0.11
$2.11
Q2 24
$-0.13
$1.97
Q1 24
$-0.16
$2.04

Balance Sheet & Financial Strength

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

Metric
OPEN
OPEN
RMD
RMD
Cash + ST InvestmentsLiquidity on hand
$962.0M
$1.4B
Total DebtLower is stronger
$403.9M
Stockholders' EquityBook value
$1.0B
$6.3B
Total Assets
$2.4B
$8.5B
Debt / EquityLower = less leverage
0.06×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
OPEN
OPEN
RMD
RMD
Q4 25
$962.0M
$1.4B
Q3 25
$962.0M
$1.4B
Q2 25
$789.0M
$1.2B
Q1 25
$559.0M
$932.7M
Q4 24
$679.0M
$521.9M
Q3 24
$837.0M
$426.4M
Q2 24
$809.0M
$238.4M
Q1 24
$990.0M
$237.9M
Total Debt
OPEN
OPEN
RMD
RMD
Q4 25
$403.9M
Q3 25
$408.7M
Q2 25
$658.4M
Q1 25
$663.1M
Q4 24
$662.9M
Q3 24
$667.6M
Q2 24
$697.3M
Q1 24
$997.0M
Stockholders' Equity
OPEN
OPEN
RMD
RMD
Q4 25
$1.0B
$6.3B
Q3 25
$811.0M
$6.1B
Q2 25
$631.0M
$6.0B
Q1 25
$645.0M
$5.5B
Q4 24
$713.0M
$5.3B
Q3 24
$801.0M
$5.2B
Q2 24
$845.0M
$4.9B
Q1 24
$899.0M
$4.6B
Total Assets
OPEN
OPEN
RMD
RMD
Q4 25
$2.4B
$8.5B
Q3 25
$2.7B
$8.3B
Q2 25
$2.9B
$8.2B
Q1 25
$3.3B
$7.6B
Q4 24
$3.1B
$7.1B
Q3 24
$3.4B
$7.2B
Q2 24
$3.4B
$6.9B
Q1 24
$3.4B
$6.8B
Debt / Equity
OPEN
OPEN
RMD
RMD
Q4 25
0.06×
Q3 25
0.07×
Q2 25
0.11×
Q1 25
0.12×
Q4 24
0.13×
Q3 24
0.13×
Q2 24
0.14×
Q1 24
0.22×

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
RMD
RMD
Operating Cash FlowLast quarter
$70.0M
$339.7M
Free Cash FlowOCF − Capex
$67.0M
$311.2M
FCF MarginFCF / Revenue
9.1%
21.9%
Capex IntensityCapex / Revenue
0.4%
2.0%
Cash ConversionOCF / Net Profit
0.87×
TTM Free Cash FlowTrailing 4 quarters
$1.0B
$1.8B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
OPEN
OPEN
RMD
RMD
Q4 25
$70.0M
$339.7M
Q3 25
$435.0M
$457.3M
Q2 25
$823.0M
$538.8M
Q1 25
$-279.0M
$578.7M
Q4 24
$-80.0M
$308.6M
Q3 24
$62.0M
$325.5M
Q2 24
$-399.0M
$440.1M
Q1 24
$-178.0M
$402.0M
Free Cash Flow
OPEN
OPEN
RMD
RMD
Q4 25
$67.0M
$311.2M
Q3 25
$432.0M
$414.4M
Q2 25
$821.0M
$508.2M
Q1 25
$-283.0M
$557.9M
Q4 24
$-83.0M
$288.0M
Q3 24
$56.0M
$307.7M
Q2 24
$-407.0M
$415.2M
Q1 24
$-186.0M
$380.8M
FCF Margin
OPEN
OPEN
RMD
RMD
Q4 25
9.1%
21.9%
Q3 25
47.2%
31.0%
Q2 25
52.4%
37.7%
Q1 25
-24.5%
43.2%
Q4 24
-7.7%
22.5%
Q3 24
4.1%
25.1%
Q2 24
-26.9%
33.9%
Q1 24
-15.7%
31.8%
Capex Intensity
OPEN
OPEN
RMD
RMD
Q4 25
0.4%
2.0%
Q3 25
0.3%
3.2%
Q2 25
0.1%
2.3%
Q1 25
0.3%
1.6%
Q4 24
0.3%
1.6%
Q3 24
0.4%
1.5%
Q2 24
0.5%
2.0%
Q1 24
0.7%
1.8%
Cash Conversion
OPEN
OPEN
RMD
RMD
Q4 25
0.87×
Q3 25
1.31×
Q2 25
1.42×
Q1 25
1.59×
Q4 24
0.90×
Q3 24
1.05×
Q2 24
1.51×
Q1 24
1.34×

Financial Flow Comparison

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

Revenue Breakdown by Segment

OPEN
OPEN

Segment breakdown not available.

RMD
RMD

Sleep And Breathing Health$1.3B88%
Residential Care Software$166.9M12%

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