Taiwan's main stock market index, the TSI, fell to 45071 points on June 5, 2026, losing 1.33% from the previous session. Over the past month, the index has climbed 9.56% and is up 108.08% compared to the same time last year, according to trading on a contract for difference (CFD) that tracks this benchmark index from Taiwan.

Historically, the Taiwan Stock Market Index (TWSE) reached an all time high of 46552.16 in June of 2026. Taiwan Stock Market Index (TWSE) - data, forecasts, historical chart - was last updated on June 6 of 2026.

The Taiwan Stock Market Index (TWSE) is expected to trade at 44176.71 points by the end of this quarter, according to Trading Economics global macro models and analysts expectations. Looking forward, we estimate it to trade at 38613.47 in 12 months time.



Indexes Price Day Month Year Date
TSI 45,070.94 -606.52 -1.33% 9.56% 108.08% Jun/05

Components Price Day Year MCap Date
Taiwan Semiconductor 2,385.00 -40.00 -1.65% 138.98% 1.67T Jun/04
Delta Electronic Ind 2,425.00 -30.00 -1.22% 509.30% 177.75B Jun/04
Hou Hai Precision 293.00 -16.00 -5.18% 88.42% 110.6B Jun/04
Mediatek 4,430.00 -115.00 -2.53% 255.82% 86.81B Jun/04
Fubon Financial 118.00 0 0% 34.40% 47.88B Jun/05
Cathay Financial 94.40 2.60 2.83% 42.81% 40.15B Jun/04
Quanta Computer 404.00 -13.00 -3.12% 43.52% 37.34B Jun/04
Ctbc Financial Hold 68.00 -2.50 -3.55% 65.05% 36B Jun/04
Chunghwa Telecom 141.50 0.50 0.35% 8.85% 33.64B Jun/04
Nan Ya Plastic 111.00 -2.00 -1.77% 285.42% 22.42B Jun/04




Related Last Previous Unit Reference
Taiwan Inflation Rate 2.20 1.74 percent May 2026
Taiwan Interest Rate 2.00 2.00 percent May 2026
Taiwan Unemployment Rate 3.34 3.35 percent Apr 2026

Taiwan Stock Market Index (TWSE)
The Taiwan Stock Exchange TAIEX Index is a major stock market index which tracks the performance of all listed common shares traded on the Taiwan Stock Exchange. It is a capitalization-weighted index. The TAIEX has a base value of 100 as of January 1, 1966.
Actual Previous Highest Lowest Dates Unit Frequency
45070.94 45677.46 46552.16 421.43 1979 - 2026 points Daily

Market Data Coverage: Taiwan

News Stream
TAIEX Pulls Back from Record Peak, Ends 1.7% Lower
The TAIEX, Taiwan’s benchmark stock index, dropped 782 points, or 1.7%, to close at 45,677 on Thursday, snapping a four-session winning streak, as traders took profits after the index hit a record high in the previous session. The broader index pulled back from the record peak of 46,459 reached a day earlier, after closing above the 46,000 level for the first time as optimism over AI investment continued to lift sentiment. The index tracked a fall on Wall Street overnight amid renewed escalation of the Middle East conflict. The index was mainly weighed down by electronic technology and producer manufacturing stocks. Electronic technology stocks shed 2.2%, with TSMC, the world's largest contract chipmaker, which accounts for more than 40% of the market's total value, falling 1.7% after gaining 1.7% on Wednesday. Other decliners included MediaTek (-2.5%), Delta Electronics (-1.2%), Hon Hai Precision (-5.2%), ASE Technology (-4.1%), and United Microelectronics (-4.2%).
2026-06-04
Taiwan Stocks Retreat from Record High on Profit-Taking
The TAIEX, Taiwan’s benchmark stock index, dropped 623 points, or 1.3%, to 45,836 around noon on Thursday, erasing gains from the previous four sessions, as traders took profits after the index hit a record high in the previous session. The broader index retreated from the record peak of 46,459 reached a day earlier, marking the first break above the 46,000 level as optimism over AI investment continued to lift sentiment. The index tracked a fall on Wall Street overnight amid renewed escalation of the Middle East conflict. The index was mainly weighed down by electronic technology, health services, producer manufacturing, and non-energy minerals. Electronic technology stocks fell 1.4%, with TSMC, the world's largest contract chipmaker, which accounts for more than 40% of the market's total value, losing 0.8% after gaining 1.7% in the previous session. Losses were also seen in Delta Electronics (-1.0%), Hon Hai Precision (-3.4%), and ASE Technology (-2.6%).
2026-06-04
TAIEX Surges 2.0%, Closes Above 46,000 for First Time
The TAIEX, Taiwan’s benchmark stock index, advanced 902 points, or 2.0%, to close at 46,459 on Wednesday, gaining for the fourth straight session and tracking gains on Wall Street overnight as optimism surrounding AI investment persisted. The broader index hit a fresh record high, closing above the 46,000 mark for the first time, with nearly all sectors ending in positive territory, including electronic technology, financials, and commercial services. Positive data from China also boosted sentiment, as fresh data showed business activity in the mainland's private sector grew at the fastest pace in three months in May. Electronic technology stocks rose 1.8%, as optimism over AI demand continued to lift sentiment. TSMC, the world's largest contract chipmaker, which accounts for more than 40% of the market's total value, gained 1.7%, following a 1.1% rise in the previous session. Meanwhile, Delta Electronics rose 3.2%, Hon Hai Precision climbed 2.8%, and ASE Technology surged 4.9%.
2026-06-03