) TAIFEX Announces Temporary Increase in Margin Requirements for GUF and HBF. The Taiwan Futures Exchange (TAIFEX) hereby announces a temporary increase in the margin levels for GUF and HBF, as ... GUF.
) TAIFEX Announces Temporary Increase in Margin Requirements for GUF. The Taiwan Futures Exchange (TAIFEX) has announced the temporary increase in the margin levels for GUF, as their underlying ... GUF.
). The Taiwan Futures Exchange (TAIFEX) has announced a temporary increase of margin levels of GUF as follows due to its underlying securities being subject to disposition measures imposed by the securities market ... Contracts. New Margin Rate ... GUF. 40.50%.