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PH vs WTS

Parker-Hannifin Corp (PH) and Watts Water Technologies Inc (WTS) are both filed with the SEC under Miscellaneous Fabricated Metal Products. PH is 10.2× WTS's size by market cap ($127.5B against $12.5B); PH trades at the higher fiscal-year P/E (37.3× against 36.6×); PH reports the higher net margin (17.8% against 14.0%); PH grew sales faster over three years (+7.8% against +7.2%); and over the past year PH returned +30.9% against WTS's +30.8%.

PHWTS
Last close$995.02$366.34
Market cap$127.5B$12.5B
P/E (FY)37.3×36.6×
P/S6.4×5.1×
EV/EBITDA24.3×
Gross margin49.5%
Operating margin21.9%18.4%
Net margin17.8%14.0%
Return on equity27.4%18.2%
Sales growth (3y)+7.8%+7.2%
EPS growth (3y)+39.0%+10.8%
Dividend yield0.7%
1-year return+30.9%+30.8%

Screener snapshot — prices as of 2026-08-28. Each side's last close is the most recent session the snapshot holds for that company, which can be an earlier one, and its 1-year return is measured to that close. Market caps struck on 2026-08-27. Last close, market cap and the 1-year return are price figures; every other row is computed over the company's latest filed fiscal year, and the two differ: PH FY2025 (ended 2025-06-30); WTS FY2025 (ended 2025-12-31). — not published for this company. A ratio goes unpublished for more than one reason: a component the calculation needs is not on file, the filing does not tag the line it is read from, or the calculation is not defined on the filed basis — EV/EBITDA is not printed on non-positive EBITDA, and return on equity is not computed on a zero or negative equity base.

Who holds them, and who has traded them

PHWTS
Institutional holders (13F)1,918516
Insider buyers − sellers (180d)-2
Congressional trades disclosed (180d)70
Executive-branch officials on file — trades disclosed (180d)110

Counts only. The congressional figures count transactions dated in the trailing 180 days and disclosed in STOCK Act periodic transaction reports; amounts are filed as ranges and are never summed. The executive-branch figures count the same window of transactions, and they are scoped to one roster. The officials OGE posts for direct download. Insider buyers − sellers counts distinct people filing open-market Form 4 purchases minus distinct people filing open-market sales over the trailing 180 days, capped at ±5. — no open-market Form 4 purchases or sales in the window.

PH vs WTS: common questions

Is PH bigger than WTS?
PH carries the larger market cap — $127.5B against $12.5B, both struck on 2026-08-27.
Which trades at a higher P/E, PH or WTS?
PH, at a fiscal-year 37.3× against 36.6× for WTS. Both are price ÷ latest full-year diluted earnings per share, not a trailing-twelve-month P/E.
How have PH and WTS performed over the past year?
PH returned +30.9% and WTS +30.8%, measured on the trailing calendar year to the last close.
How many institutions hold PH and WTS?
1,918 13F filers report a position in PH and 516 in WTS, on the latest quarter in the panel.
Are PH and WTS in the same industry?
Both are filed with the SEC under Miscellaneous Fabricated Metal Products, which is the classification this pairing is built on.

PH overview · WTS overview · PH institutional ownership · WTS institutional ownership · Congress and PH · Executive branch and PH

More in Miscellaneous Fabricated Metal Products: CR vs PH · CR vs WTS

Stock comparisons lists every pair this site publishes.

Source: SPZCO — https://spzco.com/vs/ph-vs-wts