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Side-by-side financial comparison of FLUOR CORP (FLR) and Intuitive Surgical (ISRG). Click either name above to swap in a different company.

FLUOR CORP is the larger business by last-quarter revenue ($4.2B vs $2.8B, roughly 1.5× Intuitive Surgical). Intuitive Surgical runs the higher net margin — 29.8% vs -37.7%, a 67.5% gap on every dollar of revenue. On growth, Intuitive Surgical posted the faster year-over-year revenue change (23.0% vs -2.0%). Over the past eight quarters, Intuitive Surgical's revenue compounded faster (17.4% CAGR vs 5.7%).

Fluor Corporation is an American engineering and construction firm, headquartered in Irving, Texas. It is a holding company that provides services through its subsidiaries in three main areas: oil and gas, industrial and infrastructure, government and power. It is the largest publicly traded engineering and construction company in the Fortune 500 rankings and is listed as 265th overall.

Intuitive Surgical, Inc. is an American biotechnology company that develops, manufactures, and markets robotic products designed to improve clinical outcomes of patients through minimally invasive surgery, most notably with the da Vinci Surgical System. The company is part of the Nasdaq-100, S&P 100 and S&P 500. As of 31 December 2021, Intuitive Surgical had an installed base of 6,730 da Vinci Surgical Systems, including 4,139 in the U.S.

FLR vs ISRG — Head-to-Head

Bigger by revenue
FLR
FLR
1.5× larger
FLR
$4.2B
$2.8B
ISRG
Growing faster (revenue YoY)
ISRG
ISRG
+25.0% gap
ISRG
23.0%
-2.0%
FLR
Higher net margin
ISRG
ISRG
67.5% more per $
ISRG
29.8%
-37.7%
FLR
Faster 2-yr revenue CAGR
ISRG
ISRG
Annualised
ISRG
17.4%
5.7%
FLR

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
FLR
FLR
ISRG
ISRG
Revenue
$4.2B
$2.8B
Net Profit
$-1.6B
$826.0M
Gross Margin
3.2%
66.1%
Operating Margin
1.3%
64.8%
Net Margin
-37.7%
29.8%
Revenue YoY
-2.0%
23.0%
Net Profit YoY
-184.4%
17.4%
EPS (diluted)
$-9.40
$2.28

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
FLR
FLR
ISRG
ISRG
Q1 26
$2.8B
Q4 25
$4.2B
$2.9B
Q3 25
$3.4B
$2.5B
Q2 25
$4.0B
$2.4B
Q1 25
$4.0B
$2.3B
Q4 24
$4.3B
$2.4B
Q3 24
$4.1B
$2.0B
Q2 24
$4.2B
$2.0B
Net Profit
FLR
FLR
ISRG
ISRG
Q1 26
$826.0M
Q4 25
$-1.6B
$794.8M
Q3 25
$-697.0M
$704.4M
Q2 25
$2.5B
$658.4M
Q1 25
$-241.0M
$698.4M
Q4 24
$1.9B
$685.7M
Q3 24
$54.0M
$565.1M
Q2 24
$169.0M
$526.9M
Gross Margin
FLR
FLR
ISRG
ISRG
Q1 26
66.1%
Q4 25
3.2%
66.4%
Q3 25
-13.3%
66.4%
Q2 25
1.4%
66.3%
Q1 25
3.5%
64.7%
Q4 24
4.9%
68.0%
Q3 24
2.1%
67.4%
Q2 24
4.2%
68.3%
Operating Margin
FLR
FLR
ISRG
ISRG
Q1 26
64.8%
Q4 25
1.3%
30.2%
Q3 25
-14.7%
30.3%
Q2 25
-0.7%
30.5%
Q1 25
2.3%
25.7%
Q4 24
4.4%
30.4%
Q3 24
1.2%
28.3%
Q2 24
4.2%
28.2%
Net Margin
FLR
FLR
ISRG
ISRG
Q1 26
29.8%
Q4 25
-37.7%
27.7%
Q3 25
-20.7%
28.1%
Q2 25
61.8%
27.0%
Q1 25
-6.1%
31.0%
Q4 24
43.7%
28.4%
Q3 24
1.3%
27.7%
Q2 24
4.0%
26.2%
EPS (diluted)
FLR
FLR
ISRG
ISRG
Q1 26
$2.28
Q4 25
$-9.40
$2.19
Q3 25
$-4.30
$1.95
Q2 25
$14.81
$1.81
Q1 25
$-1.42
$1.92
Q4 24
$10.68
$1.89
Q3 24
$0.31
$1.56
Q2 24
$0.97
$1.46

Balance Sheet & Financial Strength

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

Metric
FLR
FLR
ISRG
ISRG
Cash + ST InvestmentsLiquidity on hand
$2.2B
Total DebtLower is stronger
Stockholders' EquityBook value
$3.2B
$17.6B
Total Assets
$8.2B
$20.1B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FLR
FLR
ISRG
ISRG
Q1 26
Q4 25
$2.2B
$5.9B
Q3 25
$2.8B
$4.9B
Q2 25
$2.3B
$5.3B
Q1 25
$2.5B
$4.5B
Q4 24
$3.0B
$4.0B
Q3 24
$3.0B
$4.2B
Q2 24
$2.7B
$4.8B
Stockholders' Equity
FLR
FLR
ISRG
ISRG
Q1 26
$17.6B
Q4 25
$3.2B
$17.8B
Q3 25
$5.2B
$16.9B
Q2 25
$5.9B
$17.8B
Q1 25
$3.6B
$17.1B
Q4 24
$3.9B
$16.4B
Q3 24
$2.3B
$15.6B
Q2 24
$2.1B
$14.7B
Total Assets
FLR
FLR
ISRG
ISRG
Q1 26
$20.1B
Q4 25
$8.2B
$20.5B
Q3 25
$11.5B
$19.4B
Q2 25
$11.8B
$20.2B
Q1 25
$8.4B
$19.2B
Q4 24
$9.1B
$18.7B
Q3 24
$7.1B
$17.7B
Q2 24
$6.8B
$16.6B

Cash Flow & Capital Efficiency

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

Metric
FLR
FLR
ISRG
ISRG
Operating Cash FlowLast quarter
$-366.0M
Free Cash FlowOCF − Capex
$-378.0M
FCF MarginFCF / Revenue
-9.1%
Capex IntensityCapex / Revenue
0.3%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-437.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FLR
FLR
ISRG
ISRG
Q1 26
Q4 25
$-366.0M
$892.5M
Q3 25
$286.0M
$841.0M
Q2 25
$-21.0M
$715.4M
Q1 25
$-286.0M
$581.6M
Q4 24
$327.0M
$822.6M
Q3 24
$330.0M
$706.5M
Q2 24
$282.0M
$620.5M
Free Cash Flow
FLR
FLR
ISRG
ISRG
Q1 26
Q4 25
$-378.0M
$730.0M
Q3 25
$273.0M
$735.6M
Q2 25
$-35.0M
$560.1M
Q1 25
$-297.0M
$465.0M
Q4 24
$296.0M
$510.6M
Q3 24
$279.0M
$458.6M
Q2 24
$234.0M
$311.1M
FCF Margin
FLR
FLR
ISRG
ISRG
Q1 26
Q4 25
-9.1%
25.5%
Q3 25
8.1%
29.4%
Q2 25
-0.9%
23.0%
Q1 25
-7.5%
20.6%
Q4 24
6.9%
21.2%
Q3 24
6.8%
22.5%
Q2 24
5.5%
15.5%
Capex Intensity
FLR
FLR
ISRG
ISRG
Q1 26
Q4 25
0.3%
5.7%
Q3 25
0.4%
4.2%
Q2 25
0.4%
6.4%
Q1 25
0.3%
5.2%
Q4 24
0.7%
12.9%
Q3 24
1.2%
12.2%
Q2 24
1.1%
15.4%
Cash Conversion
FLR
FLR
ISRG
ISRG
Q1 26
Q4 25
1.12×
Q3 25
1.19×
Q2 25
-0.01×
1.09×
Q1 25
0.83×
Q4 24
0.18×
1.20×
Q3 24
6.11×
1.25×
Q2 24
1.67×
1.18×

Financial Flow Comparison

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

Revenue Breakdown by Segment

FLR
FLR

Urban Solutions Segment$2.6B63%
Energy Solutions Segment$943.0M23%
Mission Solutions Segment$600.0M14%

ISRG
ISRG

Instruments and accessories$1.7B61%
Systems$650.7M23%
Services$433.7M16%

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