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. In the quarter to June 2026, revenue grew 113.4%, EPS fell 156.3%, free cash flow grew 750.0% and total debt rose 308.2%, each against the same quarter a year earlier. Member of the S&P 500; insiders bought in the last twelve months.

436.95 7.20 −1.62%
Market cap
$43.6B
P/E
109×
Fwd P/E
44.3×
Dividend yield
—
F-score
5/9
Altman Z
9.63
Beneish M
−2.37
Dividend safety
n/a

Waters Corporation (WAT) Free cash flow margin

Alert me on Free cash flow margin

Waters Corporation's free cash flow margin over the twelve months to 30 June 2026 was 7.89%, down 8.2 percentage points from fiscal 2025 (16.0%). Over the past ten years it has ranged from −28.4% (fiscal 2023) to 26.3% (fiscal 2017); the current reading is higher than 27% of that period. That is above the Diagnostics & Research industry median of 0.00% and above the Healthcare sector median of 0.00%.

Free cash flow margin, annual

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Annual newest first

Period Free cash flow margin Change (points)
FY2025 16.0% (4.91)
FY2024 21.0% 49.37
FY2023 −28.4% (42.83)
FY2022 14.4% (6.37)
FY2021 20.8% (1.95)
FY2020 22.7% 2.82
FY2019 19.9% (1.10)
FY2018 21.0% (5.28)
FY2017 26.3% 0.82
FY2016 25.5% 2.19

Against its own ten years

Low −28.4% High 26.3%
Ten-year median 21.0%
Current reading's percentile 27

Free cash flow margin against peers

Company Free cash flow margin
IDXX IDEXX Laboratories, Inc. compare 27.2%
MTD Mettler-Toledo International, Inc. compare 20.9%
ILMN Illumina, Inc. compare 20.7%
A Agilent Technologies, Inc. compare 17.2%
IQV IQVIA Holdings Inc. compare 13.3%
DGX Quest Diagnostics Incorporated compare 11.7%
LH Labcorp Holdings Inc. compare 8.16%
WAT Waters Corporation 7.89%
NTRA Natera, Inc. compare 3.11%
Diagnostics & Research industry median 0.00%
Healthcare sector median 0.00%
Market median 0.00%

What Free cash flow margin is

Free Cash Flow Margin tells an investor how much of each sale turns into cash the company keeps after paying for investment in its assets.

(Operating Cash Flow + Property, Plant, Equipment Change (Net) + Intangible Assets Change (Net)) ÷ Revenue

The full definition of Free cash flow margin →

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