問題已解決
財務(wù)杠桿計算中,為什么要用基期息稅前利潤除以基期利潤總額
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你好,以基期數(shù)據(jù)預測未來。從定義公式可以推導:
根據(jù)定義可知,財務(wù)杠桿系數(shù)=普通股盈余變動率/息稅前利潤變動率=(△EPS/EPS1)/(△EBIT/EBIT1)
EPS1=(EBIT1-I)×(1-T)/n
EPS2=(EBIT2-I)×(1-T)/n
△EPS=EPS2-EPS1=(EBIT2-EBIT1)×(1-T)/n=△EBIT×(1-T)/n
△EPS/EPS1=△EBIT/(EBIT1-I)
所以,財務(wù)杠桿系數(shù)DFL=(△EPS/EPS1)/(△EBIT/EBIT1)=EBIT1/(EBIT1-I)=基期息稅前利潤/(基期息稅前利潤-基期利息)。
2023 12/30 14:48
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