Nan Ya Plastics stock drops 9.97% as Q4 outlook draws focus

Nan Ya Plastics Corporation shares fell 9.97 percent in Tuesday's Taiwan session, closing at TWD 271 compared with TWD 301 at the previous close. The move puts the Taiwan-listed materials group in focus ahead of its next earnings update.

A TradingView News summary said third-quarter revenue reached NT$95.60 billion and operating profit NT$11.36 billion. AI-driven electronic materials led growth, while record first-nine-month earnings per share reached NT$10.07. The summary said fourth-quarter performance was expected to exceed the third quarter.

The official Nan Ya Plastics website highlights the company's diversified development and a partnership with South Korea's LS ELECTRIC in high-voltage equipment. The partnership is aimed at opportunities linked to artificial intelligence and the energy transition.

For investors, the key issue is whether electronic-material demand can offset volatility in the group's broader plastics, petrochemical and industrial businesses. The next quarterly release should provide a clearer test of the fourth-quarter outlook.

Nan Ya Plastics stock traded at TWD 271 on Taiwan's market on Tuesday, November 3, 2026, after the session ended.

Taiwan's broader equity market can be followed through current TAIEX market coverage.

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