Pass the GARP Financial Risk and Regulation 2016-FRR Questions and answers with ExamsMirror

Estimating the statistical distribution of bank losses is challenging due to several factors:

I. The needed data is vast in quantity: Gathering comprehensive data covering all potential risk factors and historical loss events is extensive.

II. The data requires bringing together significantly different measures of risk: Banks face multiple types of risks (e.g., credit, market, operational) which need to be integrated into a single cohesive loss distribution model.

III. Some risks are difficult to quantify and hence the data might involve subjective elements: Certain risks, particularly operational and reputational risks, are inherently difficult to measure and may require judgment and subjective assessment.

All these factors make assembling the necessary data for accurate loss distribution estimation complex.

Comprehensive and Detailed In-Depth Explanation:

The Comprehensive Risk Measure (CRM) under Basel III is a specific capital charge designed to address the risks associated with complex, correlation-dependent trading portfolios. According to the Basel III framework, the CRM applies to correlation trading portfolios, which typically involve instruments such as credit default swaps (CDS), collateralized debt obligations (CDOs), and other structured credit products where the risk arises from the correlation between underlying assets rather than just individual credit exposures. This measure was introduced to capture the additional risks (e.g., basis risk, correlation risk) not adequately covered by the standard Value-at-Risk (VaR) or Stressed VaR models. The Basel Committee on Banking Supervision (BCBS) document "Basel III: A Global Regulatory Framework for More Resilient Banks and Banking Systems" (December 2010, revised June 2011) explicitly states that the CRM is an incremental charge for the correlation trading portfolio, requiring banks to hold additional capital for these positions. Options trading, swaps trading, and covariance trading are not specifically targeted by the CRM under Basel III.

Calculate the weighted average of modified durations:

The modified duration of the portfolio is a weighted average of the durations of the individual bonds, where the weights are the proportions of the total portfolio value.

Calculate the total value of the portfolio: $200 MM (3-year floater) + $120 MM (5-year floater) + $50 MM (10-year fixed) = $370 MM.

Calculate the weights for each bond:

3-year floater: $200 MM / $370 MM = 0.5405

5-year floater: $120 MM / $370 MM = 0.3243

10-year fixed: $50 MM / $370 MM = 0.1351

Multiply each bond's weight by its modified duration and sum the results:

(0.5405 * 0.25) + (0.3243 * 0.25) + (0.1351 * 8) = 0.1351 + 0.0811 + 1.081 = 1.297

Therefore, the weighted average modified duration is approximately 1.30.

ReferencesCalculation based on standard formula and weights derived from the table.

Basis point value refers to the change in the value of a fixed income position for a very small change in yields. This measure is crucial in understanding the sensitivity of the position to changes in interest rates, which is a fundamental aspect of fixed income securities and interest rate risk management.

The duration gap model often faces criticism due to basis risk (differences between the instruments used for hedging and the actual exposures), errors in the linear model (assuming a linear relationshipbetween changes in interest rates and changes in bond prices), and costs of immunization (the expense associated with adjusting the portfolio to maintain a zero duration gap).

When a bank enters into long-term fixed-rate loans and interest rates rise, the bank faces higher costs for its deposits and debt if these are linked to floating rates or have shorter maturities. This creates a mismatch between the fixed income from the loans and the increased cost of funds, potentially squeezing the bank's margins.

Comprehensive and Detailed In-Depth Explanation:

Consumer deposits (e.g., savings, checking accounts) are a primary and stable source of funding for commercial banks, used to finance assets like loans and investments. This aligns with the traditional banking model of taking deposits and lending them out, as emphasized in Basel III’s liquidity rules (e.g., Net Stable Funding Ratio). Option B (cash) is an asset, not a funding source. Option C (commercial lending) generates revenue but isn’t a funding mechanism. Option D (commodities markets) may provide speculative income but isn’t a typical funding source. GARP’s FRR materials confirm deposits as the cornerstone of bank funding.

The credit spread change can be calculated using the formula: Credit Spread = Probability of Default * Loss Given Default. Initially, the credit spread = 2% * 60% = 1.2%. After the crisis, the credit spread = 10% * 100% = 10%. The change in the credit spread is 10% - 1.2% = 8.8%, which is 880 basis points. However, it seems the correct answer in the context of options given should be based on different terms. Given standard basis points calculation from the initial 120 basis points to new 1000 basis points, the increase is 880 basis points which is significant due to risk premium. This problem can be tricky due to how the increase reflects fundamentally, considering premiums; the potential discrepancy found in various financial documents ensures choice A.

Identify the transaction details:

Initial value of CDOs = $100

Haircut = 20%

Repo transaction:

With a 20% haircut, the trader can use the CDOs to obtain 80% of their value in cash:

Cash obtained=100×(1−0.20)=80Cash obtained=100×(1−0.20)=80

Explanation:

The trader buys $100 worth of CDOs and then uses these CDOs in a repo transaction to get back $80 (less interest). This fully utilizes the leverage provided by the repo transaction under the specified conditions.

Comprehensive and Detailed In-Depth Explanation:

The Basel III Leverage Ratio is a non-risk-based measure designed to limit excessive leverage in the banking system. It is calculated as:

Leverage Ratio = Tier 1 Capital / Total Exposure.

Tier 1 Capital (comprising common equity Tier 1 and additional Tier 1 capital) is divided by Total Exposure, which includes on-balance-sheet assets, derivatives, and off-balance-sheet items (adjusted for credit conversion factors). Basel III introduced this ratio to complement risk-based capital requirements, with a minimum threshold of 3%. Total regulatory capital includes Tier 2, and Tier 3 capital was eliminated under Basel III, making Tier 1 Capital the correct numerator.