After-Hours Report: TSMC Closes at NT$2,465! Taiwan Stock Market Rebounds 255 Points: Networking and Optoelectronics Lead Gains, Nanya Drives Market Recovery

Taiwan's stock market (07/08) showed a volatile upward trend. The index opened at 45,479.11 and briefly dipped to 45,036.64 before rebounding, supported by heavyweight and traditional industry leaders. It closed at 45,734.41, up 255.3 points (+0.56%) from the previous day.

Key heavyweight stocks: TSMC (2330) rose 1.02% to NT$2,465; UMC (2303) surged 5.16%; Hon Hai (2317) edged up 0.21%; MediaTek (2454) declined slightly by 0.87%. Notably, Nanya (1303) of the Formosa Plastics Group surged 9.31% on high volume, becoming a major market support.

Market Data: Date: 2026/07/08 Open: 45,479.11 Close: 45,734.41 Change: +255.3 (+0.56%)

Strong Sectors: Today's market saw strong capital inflows into networking, optoelectronics, and select semiconductor stocks. D-Link, United Microelectronics, and Jing Tsai all hit limits or surged. In traditional industries, plastics stocks, led by Nanya's rally, performed strongly.

Weak Sectors: Telecom stocks weakened, with Far EasTone plunging over 9%. Some equipment and PCB-related stocks, such as Chi Sheng and Tontec, faced significant profit-taking pressure.

Top Gainers: Multiple electronics and biotech stocks surged, with group stocks also attracting buying interest: - Leadtek (2465): NT$81.4 (+10.00%) - Jing Tsai (3374): NT$324.5 (+10.00%) - Chi Yang (3564): NT$56.1 (+10.00%) - Cheng Shin Industry*-Chuang (6969): NT$27.5 (+10.00%) - United Biomedical (3081): NT$2,095 (+9.97%) - Advantech (2395): NT$546 (+9.97%) - Ascent (4556): NT$92.7 (+9.96%) - Win Semiconductors (6182): NT$160 (+9.96%) - Long Hwa (2424): NT$10.5 (+9.95%) - Tian Liang (4127): NT$79.5 (+9.95%)

Top Losers: Some stocks corrected sharply due to profit-taking or negative news, mainly in optoelectronics, biotech, and networking: - Chi Sheng (2467): NT$552 (-9.95%) - Jemine-KY (6525): NT$199 (-9.95%) - Hong Hsu-KY (2243): NT$53.5 (-9.93%) - Ju Long (1466): NT$17.5 (-9.79%) - Sampo* (5536): NT$1,260 (-9.67%) - Far EasTone (4904): NT$93.2 (-9.51%) - Tontec (3321): NT$22.45 (-9.48%) - Yu Zhan New Pharma (6785): NT$117.5 (-8.91%) - Hopax (6103): NT$29.85 (-8.85%) - Boton (3518): NT$32.3 (-8.50%)

Top 10 Volume Stocks: - Innolux (3481): NT$65.2 (+1.56%) 415,501 lots - CPC (1314): NT$9.7 (-0.72%) 303,891 lots - AU Optronics (2409): NT$29.55 (+0.68%) 263,230 lots - Winbond (2344): NT$168.5 (-3.16%) 145,849 lots - Powerchip (6770): NT$71.2 (+1.57%) 138,897 lots - EVA Airways (2618): NT$39.85 (-6.01%) 110,578 lots - Toray Advanced Materials (1409): NT$29.25 (-7.73%) 105,971 lots - Nanya (1303): NT$182 (+9.31%) 98,751 lots - UMC (2303): NT$163 (+5.16%) 82,817 lots - Taishin & Shin Kong Financial (2887): NT$35.85 (+2.72%) 76,539 lots

Near Limit-Up Stocks: Nanya (1303), D-Link (2332), Advantech (2395), Long Hwa (2424), Tung Mai (2434), Leadtek (2465), Yi Hang (2601), EVA Aerospace (2645), Holtek (3026), Kinsus (3189), Sotech (3617), You Jing (6142), Rainbow-KY (6573), Diamond Investment (6901), Cheng Shin Industry*-Chuang (6969), Thunder Tiger (8033), Wei Hong-KY (8442), Gene Biotech (1796), United Biomedical (3081), Sontek (3211), Shang Chuan (3363), Jing Tsai (3374), Chi Yang (3564), Tian Liang (4127), Ascent (4556), Lixing (4923), New Strong (4931), Ledtech (5230), Positive Energy (5348), Win Semiconductors (6182), Medimaging (6637), Asia Metal (6727), Actel-KY (6907), Yi Chi (7402), Chuang Hong (7714), Cheng Ya (8096) all surged.

Near Limit-Down Stocks: Ju Long (1466), Hong Hsu-KY (2243), Chi Sheng (2467), Tontec (3321), Far EasTone (4904), Jemine-KY (6525), Sampo* (5536) all fell sharply by over 9%.