Luda Technology fell 60.6% in a year. ATI rose 2.3-fold.

Same industry

LUD against three same-industry peers, a year at 100

LUD is down 60.6% in a year. ATI is up 2.3 times, NWPX Infrastructure is up 88.2% and Huadi International is down 51.8%. All three did more. Weekly closes, Oct 17, 2025 = 100, on a log scale so a 2.3-fold rise and a 60.6% fall both read honestly.

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LUD −60.6%. ATI ×2.3, NWPX Infrastructure +88.2%, Huadi International −51.8%. Weekly closes, Oct 17, 2025 = 100, log scale.

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End-of-day closes (Databento EOD), the last close of each week. The three peers are the largest US-listed companies by market value in LUD’s SEC industry (Steel Pipe & Tubes) with a year of closes. It shows what the closes did; a move here is not a cause, a forecast or a call.

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