Regulations Governing Securities Firms Article 59

A securities firm, unless concurrently operated by a financial institution and subject to other laws or regulations, shall maintain an appropriate ratio between its regulatory capital and its operational risk equivalent amount, except as approved by the FSC.The appropriate ratio referred to in the preceding paragraph is called the regulatory capital adequacy ratio and its calculation method is the net amount of eligible regulatory capital divided by the operational risk equivalent amount.For those foreign securities firms having Taiwan branches, if their home-country head office have already calculated their regulatory capital adequacy ratio under their local laws with the operational risk of their Taiwan branch office already entered into the calculation, and have met the standard, they may send those documents and information relating to the regulatory capital adequacy ratio which have met the standard to the FSC to apply for a waiver of application of the provisions in this Chapter. However, unless specifically approved by the FSC, a monthly report on the head offices' regulatory capital adequacy ratio shall still be reported in accordance with Article 21, paragraph 4.
中文原文 證券商管理規則第59條
證券商除由金融機構兼營者另依有關法令規定外,非經本會核准,其自有資本與經營風險約當金額應維持適當比率。
前項之適當比率,稱自有資本適足比率,其計算方式為合格自有資本淨額除以經營風險之約當金額。
外國證券商在臺分公司如其母國總公司已依其當地國法令之規定計算自有資本適足比率,且將在臺分公司之經營風險列入計算,並符合標準者,得檢送該等符合自有資本適足比率標準之資料,向本會申請免適用本章規定。
惟除報經本會核准者外,每月仍應依第二十一條第四項規定之方式申報其總公司之自有資本適足比率等資訊。

English translation for reference only; the Chinese text prevails. Not legal advice.