HLIO +35.9%. Watts Water Technologies +28.6%, Parker-Hannifin +27.4%, Crane +15.7%, Mueller Water Products −16.6%. Weekly closes, Oct 3, 2025 = 100, log scale.

End-of-day closes (Databento EOD), the last close of each week. The four peers are the largest US-listed companies by market value in HLIO’s SEC industry (Miscellaneous Fabricated Metal Products) with a year of closes. It shows what the closes did; a move here is not a cause, a forecast or a call.