Enphase Energy fell 15.9% in a year. Micron rose fourfold.

Same industry

ENPH against four chip peers, a year at 100

ENPH is down 15.9% in a year. Micron is up 4.0 times, Advanced Micro Devices is up 97.1%, NVIDIA 1.1% and Broadcom is down 11.8%. All four did more. Weekly closes, Oct 31, 2025 = 100, on a log scale so a fourfold rise and a 15.9% fall both read honestly.

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ENPH −15.9%. Micron ×4.0, Advanced Micro Devices +97.1%, NVIDIA +1.1%, Broadcom −11.8%. Weekly closes, Oct 31, 2025 = 100, log scale.

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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 ENPH’s SEC industry (Semiconductors & Related Devices) 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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