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Side-by-side financial comparison of Idexx Laboratories (IDXX) and Sunrun Inc. (RUN). Click either name above to swap in a different company.

Sunrun Inc. is the larger business by last-quarter revenue ($1.2B vs $1.1B, roughly 1.1× Idexx Laboratories). Idexx Laboratories runs the higher net margin — 22.8% vs 8.9%, a 13.8% gap on every dollar of revenue. On growth, Sunrun Inc. posted the faster year-over-year revenue change (123.5% vs 14.3%). Over the past eight quarters, Sunrun Inc.'s revenue compounded faster (59.0% CAGR vs 6.4%).

IDEXX Laboratories, Inc. is an American multinational corporation engaged in the development, manufacture, and distribution of products and services for the companion animal veterinary, livestock and poultry, water testing, and dairy markets. Incorporated in 1983 by David Evans Shaw, the company is headquartered in Westbrook, Maine, and in Hoofddorp, Netherlands for its EMEA divisions.

Sunrun Inc. is an American provider of photovoltaic systems and battery energy storage products, primarily for residential customers. The company was established in 2007 and is headquartered in San Francisco, California.

IDXX vs RUN — Head-to-Head

Bigger by revenue
RUN
RUN
1.1× larger
RUN
$1.2B
$1.1B
IDXX
Growing faster (revenue YoY)
RUN
RUN
+109.2% gap
RUN
123.5%
14.3%
IDXX
Higher net margin
IDXX
IDXX
13.8% more per $
IDXX
22.8%
8.9%
RUN
Faster 2-yr revenue CAGR
RUN
RUN
Annualised
RUN
59.0%
6.4%
IDXX

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
IDXX
IDXX
RUN
RUN
Revenue
$1.1B
$1.2B
Net Profit
$248.2M
$103.6M
Gross Margin
60.3%
Operating Margin
28.9%
8.4%
Net Margin
22.8%
8.9%
Revenue YoY
14.3%
123.5%
Net Profit YoY
14.8%
103.7%
EPS (diluted)
$3.09
$0.38

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
IDXX
IDXX
RUN
RUN
Q4 25
$1.1B
$1.2B
Q3 25
$1.1B
$724.6M
Q2 25
$1.1B
$569.3M
Q1 25
$998.4M
$504.3M
Q4 24
$954.3M
$518.5M
Q3 24
$975.5M
$537.2M
Q2 24
$1.0B
$523.9M
Q1 24
$964.1M
$458.2M
Net Profit
IDXX
IDXX
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RUN
Q4 25
$248.2M
$103.6M
Q3 25
$274.6M
$16.6M
Q2 25
$294.0M
$279.8M
Q1 25
$242.7M
$50.0M
Q4 24
$216.1M
$-2.8B
Q3 24
$232.8M
$-83.8M
Q2 24
$203.3M
$139.1M
Q1 24
$235.6M
$-87.8M
Gross Margin
IDXX
IDXX
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Q4 25
60.3%
Q3 25
61.8%
Q2 25
62.6%
Q1 25
62.4%
Q4 24
59.8%
Q3 24
61.1%
Q2 24
61.7%
Q1 24
61.5%
Operating Margin
IDXX
IDXX
RUN
RUN
Q4 25
28.9%
8.4%
Q3 25
32.1%
0.5%
Q2 25
33.6%
-19.7%
Q1 25
31.7%
-22.8%
Q4 24
27.4%
-628.0%
Q3 24
31.2%
-23.8%
Q2 24
26.3%
-24.4%
Q1 24
31.0%
-40.0%
Net Margin
IDXX
IDXX
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RUN
Q4 25
22.8%
8.9%
Q3 25
24.8%
2.3%
Q2 25
26.5%
49.1%
Q1 25
24.3%
9.9%
Q4 24
22.7%
-542.7%
Q3 24
23.9%
-15.6%
Q2 24
20.3%
26.5%
Q1 24
24.4%
-19.2%
EPS (diluted)
IDXX
IDXX
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RUN
Q4 25
$3.09
$0.38
Q3 25
$3.40
$0.06
Q2 25
$3.63
$1.07
Q1 25
$2.96
$0.20
Q4 24
$2.62
$-12.59
Q3 24
$2.80
$-0.37
Q2 24
$2.44
$0.55
Q1 24
$2.81
$-0.40

Balance Sheet & Financial Strength

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

Metric
IDXX
IDXX
RUN
RUN
Cash + ST InvestmentsLiquidity on hand
$180.1M
Total DebtLower is stronger
$450.0M
$14.7B
Stockholders' EquityBook value
$1.6B
$3.1B
Total Assets
$3.4B
$22.6B
Debt / EquityLower = less leverage
0.28×
4.69×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IDXX
IDXX
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Q4 25
$180.1M
Q3 25
$208.2M
Q2 25
$164.6M
Q1 25
$164.0M
Q4 24
$288.3M
Q3 24
$308.6M
Q2 24
$401.6M
Q1 24
$397.4M
Total Debt
IDXX
IDXX
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Q4 25
$450.0M
$14.7B
Q3 25
$14.6B
Q2 25
$14.0B
Q1 25
$13.6B
Q4 24
$617.8M
$12.9B
Q3 24
$12.5B
Q2 24
$12.0B
Q1 24
$11.1B
Stockholders' Equity
IDXX
IDXX
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RUN
Q4 25
$1.6B
$3.1B
Q3 25
$1.6B
$3.0B
Q2 25
$1.5B
$2.9B
Q1 25
$1.4B
$2.6B
Q4 24
$1.6B
$2.6B
Q3 24
$1.6B
$5.3B
Q2 24
$1.6B
$5.4B
Q1 24
$1.6B
$5.2B
Total Assets
IDXX
IDXX
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Q4 25
$3.4B
$22.6B
Q3 25
$3.4B
$22.2B
Q2 25
$3.3B
$21.2B
Q1 25
$3.2B
$20.4B
Q4 24
$3.3B
$19.9B
Q3 24
$3.4B
$22.1B
Q2 24
$3.4B
$21.4B
Q1 24
$3.4B
$20.8B
Debt / Equity
IDXX
IDXX
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Q4 25
0.28×
4.69×
Q3 25
4.90×
Q2 25
4.80×
Q1 25
5.19×
Q4 24
0.39×
5.05×
Q3 24
2.36×
Q2 24
2.23×
Q1 24
2.15×

Cash Flow & Capital Efficiency

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

Metric
IDXX
IDXX
RUN
RUN
Operating Cash FlowLast quarter
$355.8M
$96.9M
Free Cash FlowOCF − Capex
$326.3M
FCF MarginFCF / Revenue
29.9%
Capex IntensityCapex / Revenue
2.7%
Cash ConversionOCF / Net Profit
1.43×
0.94×
TTM Free Cash FlowTrailing 4 quarters
$1.1B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IDXX
IDXX
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Q4 25
$355.8M
$96.9M
Q3 25
$402.3M
$-121.5M
Q2 25
$185.7M
$-292.7M
Q1 25
$238.0M
$-104.2M
Q4 24
$262.0M
$-258.4M
Q3 24
$220.1M
$-156.2M
Q2 24
$248.3M
$-208.5M
Q1 24
$198.6M
$-143.1M
Free Cash Flow
IDXX
IDXX
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Q4 25
$326.3M
Q3 25
$371.2M
Q2 25
$151.6M
Q1 25
$207.9M
Q4 24
$232.8M
Q3 24
$192.0M
$-156.4M
Q2 24
$215.0M
Q1 24
$168.3M
FCF Margin
IDXX
IDXX
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Q4 25
29.9%
Q3 25
33.6%
Q2 25
13.7%
Q1 25
20.8%
Q4 24
24.4%
Q3 24
19.7%
-29.1%
Q2 24
21.4%
Q1 24
17.5%
Capex Intensity
IDXX
IDXX
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Q4 25
2.7%
Q3 25
2.8%
Q2 25
3.1%
Q1 25
3.0%
Q4 24
3.1%
Q3 24
2.9%
0.0%
Q2 24
3.3%
Q1 24
3.1%
Cash Conversion
IDXX
IDXX
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Q4 25
1.43×
0.94×
Q3 25
1.47×
-7.33×
Q2 25
0.63×
-1.05×
Q1 25
0.98×
-2.08×
Q4 24
1.21×
Q3 24
0.95×
Q2 24
1.22×
-1.50×
Q1 24
0.84×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IDXX
IDXX

Vet Lab Consumables$389.0M36%
Reference Laboratory Diagnostic And Consulting Services$349.2M32%
Rapid Assay Products$76.0M7%
Recurring Revenue$70.6M6%
CAG Diagnostic Capital Instruments$58.1M5%
Water Segment$50.5M5%
Livestock And Poultry Diagnostics Segment$37.5M3%
CAG Diagnostics Service And Accessories$35.3M3%
Systems And Hardware$20.1M2%
Rebate And Up Front Considerations Arrangements$2.4M0%
Extended Warranties And Post Contract Support Revenue$1.0M0%

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Products$692.3M60%
Customer Agreements$435.2M38%
Manufactured Product Other$56.7M5%
Incentives$31.3M3%

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