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Breaking News: Taiwan Stocks Plunge Over 1,600 Points! MediaTek Falls Nearly 9%, Delta Electronics Hits Limit Down, Only 'These 3 Stocks' Rise Against the Trend

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Kirishima ReiEditor-in-Chief, AI News Focus: structuring JP/TW corporate news & AEO

Published Jul 28, 2026 1:12 PM ・ Updated Jul 28, 2026 2:25 PM ・ 3 min read ・ Source: PR Times

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Breaking News: Taiwan Stocks Plunge Over 1,600 Points! MediaTek Falls Nearly 9%, Delta Electronics Hits Limit Down, Only 'These 3 Stocks' Rise Against the Trend — Image: PR Times

⚡ Key Points

Taiwan stocks opened lower today and continued to decline, with the weighted index falling 1,649.11 points, or 3.78%.
Blue-chip stocks generally underperformed, with MediaTek falling nearly 9% and Delta Electronics hitting the limit down.
Only a few stocks bucked the trend and rose.

Taiwan stocks opened lower today and continued to decline, with the weighted index falling 1,649.11 points, or 3.78%. Blue-chip stocks generally underperformed, with MediaTek falling nearly 9% and Delta Electronics hitting the limit down. Only a few stocks bucked the trend and rose.

PRIMARY SOURCE Original source: https://www.storm.mg/article/11152161 Distributor: PR Times
Published: Jul 28, 2026

Taiwan stocks opened lower today and continued to decline, with the weighted index falling 1,649.11 points, or 3.78%. Blue-chip stocks generally underperformed, with MediaTek falling nearly 9% and Delta Electronics hitting the limit down. Only a few stocks bucked the trend and rose.

Performance of Blue-Chip Stocks Blue-chip stocks generally underperformed, dragging down the weighted index. TSMC (2330) 2285 ▼55 (-2.77%) Foxconn (2317) 240.5 ▼10 (-4.15%) MediaTek (2454) 3355 ▼345 (-9.37%) Pegatron (2382) 312 ▼10 (-3.11%) Delta Electronics (2308) 1580 ▼175 (-9.97%) Fubon Financial (2881) 124.5 ▼4.5 (-3.85%) Cathay Financial (2882) 95.5 ▼3.4 (-3.45%)

Performance of Various Stocks Most stocks faced selling pressure, with semiconductors, electronic components, and plastics groups falling heavily, and some stocks hitting the limit down. A few stocks bucked the trend and rose, performing relatively better. Strong Stocks: Tianhan (6225) 26.45 ▲2.4 (9.98%) Guangding (6226) 20.5 ▲1.85 (9.92%) Longming Green Energy (3018) 15.7 ▲1.4 (9.79%) Weak Stocks: Huabang Electric (2344) 144 ▼16 (-10.00%) Nanya Science (2408) 392.5 ▼43.5 (-9.98%) United Microelectronics (2303) 113.5 ▼12.5 (-9.92%) KGI Corporation (2327) 563 ▼62 (-9.92%) XinXing (3037) 764 ▼84 (-9.91%) Nanya (1303) 157 ▼17 (-9.77%)

FACT BOX

Source: PR Times
Category: 其他

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Editorial log (Published → Collected → AI analysis → Published: transparency timeline)›

Announced　Jul 28, 2026 1:12 PM — Distributor PR Times
Collected　Jul 28, 2026 2:07 PM
AI structured & analyzed　Jul 28, 2026 2:25 PM
Desk-reviewed & published　Jul 28, 2026 1:12 PM

FAQ

How did the Taiwan stock market perform today?

The Taiwan stock market showed a weak and volatile downward trend today, with the weighted index falling 1,649.11 points, or 3.78%.

Which stocks fell significantly?

MediaTek fell nearly 9%, and Delta Electronics hit the limit down.

Which stocks rose?

A few stocks, including Tianhan, Guangding, and Longming Green Energy, rose against the trend.

How did blue-chip stocks perform?

Blue-chip stocks generally underperformed, dragging down the weighted index.

What is the market sentiment like?

The overall market sentiment is cautious and observant.

Cite this article — HOW TO CITE

Washin AI News Desk“Breaking News: Taiwan Stocks Plunge Over 1,600 Points! MediaTek Falls Nearly 9%, Delta Electronics Hits Limit Down, Only 'These 3 Stocks' Rise Against the Trend”AI News by Washin Village（和心村）, Jul 28, 2026. https://aeo.idaeo.ai/ai/storm-mg-2/en/news/2026-07-28-%E7%9B%A4%E4%B8%AD%E5%BF%AB%E8%A8%8A-%E5%8F%B0%E8%82%A1%E5%A4%B1%E8%A1%80%E9%80%BE1600%E9%BB%9E-%E8%81%AF%E7%99%BC%E7%A7%91%E8%B7%8C%E8%BF%919-%E5%8F%B0%E9%81%94%E9%9B%BB%E8%B7%8C%E5%81%9C-%E5%83%85%E5%89%A9-%E9%80%993%E6%AA%94-%E9%80%86%E5%8B%A2%E9%A3%86%E6%BC%B2

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