On 19 April 2025, TAI FSC announced short selling measures will continue to be enforced.

• Given the ongoing uncertainty in global trade negotiations and geopolitical risks, TAI FSC will maintain these measures to uphold market stability and protect investors.
• In April 2025, TAI BAC issued measures to help firms affected by US tariffs:

Announced measures:

• An investor may use other collateral that has liquidity and with assessable value to make up difference in self-provided funds for margin financing/short selling margin.
• This requires the consent of the securities financing company or securities firm.
• Reduce number of daily intraday borrowing, selling orders from no more than 30% to 3% of the average daily trading volume of the securities in previous 30 business days.
• However, this restriction does not apply to securities firms selling borrowed securities due to, for instance, the issuance of call warrants or index investment securities.
• It also does not apply to futures brokers serving as stock options/stock futures market makers, or securities firms as market makers to provide quotes/meet hedging needs.
• Adjust minimum short lending margin ratio for listed/OTC stocks from 90% to 130%.