What is an income statement waterfall?

An income statement waterfall is a bar chart that walks from total revenue down to net income, with each step showing how much a cost or tax line removes (or adds). Subtotals — gross profit, operating income, pre-tax income — are anchored to zero so the cascade reconciles exactly to the bottom line.

How much of Intuitive Surgical (ISRG) revenue becomes net income?

For TTM through Q1 2026, Intuitive Surgical turned $10.58B of revenue into $2.98B of net income — a net margin of 28.2%. The waterfall shows where the rest goes: cost of revenue, operating expenses, non-operating items, and taxes.

What are Intuitive Surgical (ISRG) gross, operating, and net margins?

For TTM through Q1 2026, Intuitive Surgical reported a gross margin of 66.3%, an operating margin of 30.5%, and a net margin of 28.2%. Each subtotal in the waterfall corresponds to one of these margins.

Why does Intuitive Surgical (ISRG) have such a high (or low) gross margin?

Gross margin (gross profit ÷ revenue) reflects how much of each revenue dollar remains after direct production costs. Capital-light software and platform businesses often show gross margins above 60–80% because their cost of revenue is mainly hosting and support. Hardware, retail, and commodity businesses show lower gross margins because raw materials and manufacturing costs are significant. The waterfall makes this visible at a glance — the size of the "Cost of Revenue" bar relative to Revenue is the gross margin complement.

What is the difference between gross, operating, and net margin?

Gross margin = (Revenue − Cost of Revenue) ÷ Revenue. It measures production efficiency. Operating margin = Operating Income ÷ Revenue. It adds operating expenses (R&D, S&M, G&A) and measures the profitability of core operations. Net margin = Net Income ÷ Revenue. It also includes interest, other income/expense, and taxes, and represents the shareholder take after everything.

Intuitive Surgical (ISRG) Income Statement Waterfall

Revenue

$10.58B

Gross Margin

+66.3%

Operating Margin

+30.5%

Net Margin

+28.2%

Income statement waterfall for Intuitive Surgical (ISRG) — TTM through Q1 2026

Net income: $2.98B

Margin breakdown for Intuitive Surgical (ISRG) — TTM through Q1 2026

Line item	Amount	Running total
Revenue	$10.58B	$10.58B
Cost of Revenue	−$3.57B	$7.02B
Gross Profit	$7.02B	$7.02B
Operating Expenses	−$3.79B	$3.22B
Operating Income	$3.22B	$3.22B
Other Income / Expense	$360.60M	$3.58B
Pre-tax Income	$3.58B	$3.58B
Income Tax	−$584.40M	$3.00B
Net Income	$2.98B	$2.98B

Revenue$10.58B
Cost of Revenue−$3.57B
Gross Profit$7.02B
Operating Expenses−$3.79B
Operating Income$3.22B
Other Income / Expense$360.60M
Pre-tax Income$3.58B
Income Tax−$584.40M
Net Income$2.98B

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Income statement waterfall for Intuitive Surgical (ISRG) — TTM through Q1 2026

Margin breakdown for Intuitive Surgical (ISRG) — TTM through Q1 2026

Frequently asked questions

+What is an income statement waterfall?

+How much of Intuitive Surgical (ISRG) revenue becomes net income?

+What are Intuitive Surgical (ISRG) gross, operating, and net margins?

+Why does Intuitive Surgical (ISRG) have such a high (or low) gross margin?

+What is the difference between gross, operating, and net margin?

Data & methodology

+What is this view?

+How to read this waterfall

+How is the data calculated?

+What is the USD toggle?

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