Waters Corporation

WAT Healthcare Diagnostics & Research

Waters Corporation’s revenue for fiscal 2025 (year ended December 2025) was $3.2 billion, up 6.99% from fiscal 2024.

Revenue
+120.9%
EPS
−67.0%
Free cash flow
−66.7%
Total debt
+308.2%

Quarter to September 2026, against a year earlier

456.50 3.42 +0.75%
Market cap
$44.5B
P/E
194×
Fwd P/E
81.0×
Dividend yield
—
F-score
5/9
Altman Z
9.63
Beneish M
−2.37
Dividend safety
n/a

Waters Corporation (WAT) Gross margin

Alert me on Gross margin

Waters Corporation's gross margin over the twelve months to 30 September 2026 was 49.5%, down 9.8 percentage points from fiscal 2025 (59.3%). Over the past ten years it has ranged from 57.4% (fiscal 2020) to 59.6% (fiscal 2023); the current reading is higher than 82% of that period. That is in line with the Diagnostics & Research industry median of 48.3% and below the Healthcare sector median of 53.9%.

Gross margin, annual

Embed this chart

Annual newest first

Period Gross margin Change (points)
FY2025 59.3% (0.15)
FY2024 59.4% (0.14)
FY2023 59.6% 1.57
FY2022 58.0% (0.49)
FY2021 58.5% 1.05
FY2020 57.4% (0.56)
FY2019 58.0% (0.98)
FY2018 59.0% (0.01)
FY2017 59.0% 0.12
FY2016 58.9% 0.13

Quarterly newest first

Period Gross margin Change (points)
Sep 2026 50.3% 5.63
Jun 2026 44.6% (1.79)
Mar 2026 46.4% (14.66)
Dec 2025 61.1% 2.05
43 more quarters

Against its own ten years

Low 57.4% High 59.6%
Ten-year median 58.9%
Current reading's percentile 2

Gross margin against peers

Company Gross margin
ILMN Illumina, Inc. compare 67.9%
IDXX IDEXX Laboratories, Inc. compare 62.7%
MTD Mettler-Toledo International, Inc. compare 60.3%
A Agilent Technologies, Inc. compare 53.8%
WAT Waters Corporation 49.5%
DGX Quest Diagnostics Incorporated compare 33.1%
IQV IQVIA Holdings Inc. compare 33.1%
LH Labcorp Holdings Inc. compare 29.0%
NTRA Natera, Inc. compare 0.00%
Diagnostics & Research industry median 48.3%
Healthcare sector median 53.9%
Market median 45.1%

What Gross margin is

Gross Margin tells an investor how much of each sale a company keeps after paying the direct costs of making or buying what it sells.

Gross Profit ÷ Revenue

The full definition of Gross margin →

More on WAT