Module: | MODULE B: RISK MANAGEMENT
Q347: Scenario: XYZ Bank's treasury holds a heavily concentrated position in 10-year and 15-year long-term government securities. These assets are funded primarily by rolling over 3-month short-term wholesale deposits.
Based on yield curve risk dynamics, which of the following interest rate environments will result in the most severe mark-to-market valuation loss for the bank's investment portfolio?
✅ Correct Answer: C
The correct answer is C. The core concept here is the inverse relationship between bond yields and bond prices.
The bank's investment portfolio is highly concentrated in long-term (10-15 year) bonds.
Its mark-to-market (MTM) valuation is entirely dependent on the long-term end of the yield curve.
In a "steepening" scenario, long-term interest rates sharply increase.
An increase in long-term yields directly causes a massive drop in the prices of long-term bonds, leading to severe MTM losses.
Options A and B describe scenarios where long-term rates decline; a decline in yields would increase the bond prices, generating an MTM profit, not a loss.
Option D involves stable long-term rates, meaning the MTM impact on the bond portfolio would be minimal (though funding costs would rise).
The bank's investment portfolio is highly concentrated in long-term (10-15 year) bonds.
Its mark-to-market (MTM) valuation is entirely dependent on the long-term end of the yield curve.
In a "steepening" scenario, long-term interest rates sharply increase.
An increase in long-term yields directly causes a massive drop in the prices of long-term bonds, leading to severe MTM losses.
Options A and B describe scenarios where long-term rates decline; a decline in yields would increase the bond prices, generating an MTM profit, not a loss.
Option D involves stable long-term rates, meaning the MTM impact on the bond portfolio would be minimal (though funding costs would rise).