Banking
追加ティア資本
A class of regulatory capital, recognized under Basel III and IV, that consists of instruments and reserves other than common equity, including certain subordinated debt and hybrid securities, used to absorb losses and support a bank’s resilience beyond Common Equity Tier 1.
Quick answer: A class of regulatory capital, recognized under Basel III and IV, that consists of instruments and reserves other than common equity, including certain subordinated debt and hybrid securities, used to absorb losses and support a bank’s resilience beyond Common Equity Tier 1.
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Quick answer
A class of regulatory capital, recognized under Basel III and IV, that consists of instruments and reserves other than common equity, including certain subordinated debt and hybrid securities, used to absorb losses and support a bank’s resilience beyond Common Equity Tier 1.
Why it matters
追加ティア資本 matters because it supports clear communication in Banking contexts for Financial Analysts, Bankers, and Traders. It also connects to aviation training and exam language such as CFA, ACCA, and FRM.
Editorial context
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Definition
A class of regulatory capital, recognized under Basel III and IV, that consists of instruments and reserves other than common equity, including certain subordinated debt and hybrid securities, used to absorb losses and support a bank’s resilience beyond Common Equity Tier 1.
Operational example
Under Basel III, banks must maintain a minimum amount of Additional Tier Capital to enhance loss-absorbing capacity during periods of stress.
Localized example
バーゼルIIIの下で、銀行はストレス時の損失吸収能力を高めるために、追加ティア資本の最低額を維持しなければなりません。
Definition language
English reference definition
Source
CFA Institute, IFRS Foundation, FASB (GAAP), Basel III Framework
Target audience
- Financial Analysts
- Bankers
- Traders
