Taiwan freezes trading in MediaTek as AI chip rally pushes valuation past US$165 billion

Bryan Chuang, Taipei

May 7, 2026, 16:57 0

Photo: DIGITIMES file photo

Taiwan's stock exchange placed MediaTek — the chip designer behind silicon used in Samsung phones, Chromebooks, and a growing share of AI hardware — under trading restrictions from May 7 through May 20 after its market value surged past NT$5 trillion (approx....

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