Taiwan Stock Exchange
| 臺灣證券交易所 | |
| Market data on display at Taiwan Stock Exchange | |
| Type | Stock exchange | 
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| Location | Taipei 101, Taipei, Taiwan | 
| Coordinates | 25°2′1″N 121°33′54″E / 25.03361°N 121.56500°E | 
| Founded | 23 October 1961 | 
| Owner | Taiwan Stock Exchange Corporation | 
| Currency | New Taiwan dollar | 
| No. of listings | 898 | 
| Indices | Taiwan Weighted (TAIEX) | 
| Website | twse.com.tw | 
| Taiwan Stock Exchange | |||||||||||||||||||
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| Traditional Chinese | 臺灣證券交易所 | ||||||||||||||||||
| Simplified Chinese | 台湾证券交易所 | ||||||||||||||||||
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| Alternative Chinese name | |||||||||||||||||||
| Traditional Chinese | 證交所 | ||||||||||||||||||
| Simplified Chinese | 证交所 | ||||||||||||||||||
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The Taiwan Stock Exchange Corporation (TWSE; Chinese: 臺灣證券交易所) is a financial institution, located in Taipei 101, in Taipei, Taiwan. The TWSE was established in 1961 and began operating as a stock exchange on 9 February 1962. It is regulated by the Financial Supervisory Commission.
As of 31 December 2013, the Taiwan Stock Exchange had 809 listed companies with a combined market capitalization of NT$ 24,519,622 million.
The exchange broadcasts before-hour information from 7:40 to 8:40. Then it has normal trading sessions from 09:00 to 13:45 and fixed price post-market sessions from 14:00 to 15:00 on all days of the week except Saturdays, Sundays and holidays declared by the exchange in advance.