WTSWatts Water Technologies, Inc.

$352.90+26% 1Y

Is the business good?

Good

A genuinely good business: earnings fully cash-backed (1.0×) and margins widening.

2 good, 2 neutral
Fundamental health (F-score)6 / 9SEC EDGAR · Dec 31, 2025

Mixed fundamental signals. Nine pass/fail tests of year-over-year health from the filings.

Profits arrive as cash1.03×derived · Jun 28, 2026

Operating profit is fully backed by cash. Conversion is worsening vs a year ago.

Margin direction, 3 years+2.4 pts

Positive operating leverage, operating profit is growing faster than sales, so margins widen as the business scales.

Where ROE comes from12% ROA

A balanced mix of margins, efficiency, and leverage. ROE 17% = margin × turnover × leverage.

Unless marked, from derived.

Against the whole market›

Percentile against every name Ryufin tracks. Higher is better; the tick marks the middle of the market. Context, not one of the checks above.

FCF conversionmiddle of the market
Leverage (Debt/EBITDA)top 6% of the market

Where this answer is blind. The F-score rewards improvement, so an already-elite company can score mid-pack.

How good a business is WTS?

Watts Water Technologies, Inc. earns 21% on the capital it employs against a 9.0% cost of capital, so the business is worth more the bigger it gets.

21%

Return on invested capital · cost of capital 9.0% · 12 points above what the capital costs: growth creates value

Operating margin
19%

Operating margin · Specialty Industrial Machinery median 14% · 12 months to Q2 2026

Cash conversion
1.03×

Cash conversion · 1.13× a year ago · operating cash flow covers the operating profit after tax

Share count, year on year
0.00%

Share count, year on year · flat: no meaningful dilution

Operating margin by fiscal year
YearOperating margin
FY202012%
FY202113%
FY202216%
FY202317%
FY202417%
FY202518%
Details›
Gross margin12 months to Q2 2026
49%
Operating margin12 months to Q2 2026
19%
Net margin12 months to Q2 2026
14%
Free cash flow margin
13%
R&D as % of revenue
3.0%
Revenue, trailing twelve months
$2.68B
Free cash flow, trailing twelve months
$349M
Net income, trailing twelve months
$384M
Return on invested capitaloperating profit after tax ÷ debt + equity − cash
21%

Margins, capital and share counts from the statements as filed with the SEC; cash conversion is operating cash flow over operating profit after tax.