星星_品职助教 · 2020年10月10日
同学你好,
题干说明:
“We limit fund losses to 2% of assets with a 99% level of confidence, with additional measures to limit total losses to 3% over a rolling 30-day period.”
这里的“2% of assets with a 99% level of confidence”是和前面的“5-day, 1% VaR limit of $10 million”相对应的(portfolio总金额是500个million,所以10/500=2%),所以是最小损失是10million,而不是limit the fund losses to 10 million(2%)。正确的表达是最小损失10million,最大损失不一定是多少,最多可达500million。
C选项就是把2%和10 million dollar VaR,3%和15million dollar VaR对应起来,这个换算没问题。