DuPont Analysis: Disaggregation of ROE, ROA, and Net Profit MarginQuarterly Data
Annual Data
Quarterly Data
Decomposing ROE involves expressing net income divided by shareholders’ equity as the product of component ratios.
Two-Component Disaggregation of ROE
Annual Data
Quarterly Data
McKesson Corp., decomposition of ROE (quarterly data)
ROE
=
ROA
×
Financial Leverage
Sep 30, 2016
20.26%
=
3.28%
×
6.17
Jun 30, 2016
24.05%
=
3.84%
×
6.26
Mar 31, 2016
25.30%
=
3.99%
×
6.34
Dec 31, 2015
22.07%
=
3.56%
×
6.21
Sep 30, 2015
20.45%
=
3.22%
×
6.35
Jun 30, 2015
18.63%
=
2.95%
×
6.32
Mar 31, 2015
18.45%
=
2.74%
×
6.73
Dec 31, 2014
18.88%
=
3.11%
×
6.07
Sep 30, 2014
14.63%
=
2.50%
×
5.85
Jun 30, 2014
13.83%
=
2.34%
×
5.90
Mar 31, 2014
14.82%
=
2.44%
×
6.07
Dec 31, 2013
14.34%
=
3.16%
×
4.54
Sep 30, 2013
17.34%
=
3.85%
×
4.50
Jun 30, 2013
18.66%
=
3.89%
×
4.79
Mar 31, 2013
18.93%
=
3.85%
×
4.92
Dec 31, 2012
20.92%
=
4.79%
×
4.37
Sep 30, 2012
20.76%
=
4.86%
×
4.27
Jun 30, 2012
20.78%
=
4.72%
×
4.41
Mar 31, 2012
20.54%
=
4.24%
×
4.84
Dec 31, 2011
17.49%
=
3.93%
×
4.45
Sep 30, 2011
16.29%
=
3.63%
×
4.48
Jun 30, 2011
17.20%
=
3.84%
×
4.48
Mar 31, 2011
16.65%
=
3.89%
×
4.28
Dec 31, 2010
—
=
—
×
4.29
Sep 30, 2010
—
=
—
×
3.93
Jun 30, 2010
—
=
—
×
3.98
Based on:
10-Q (reporting date: 2016-09-30) ,
10-Q (reporting date: 2016-06-30) ,
10-K (reporting date: 2016-03-31) ,
10-Q (reporting date: 2015-12-31) ,
10-Q (reporting date: 2015-09-30) ,
10-Q (reporting date: 2015-06-30) ,
10-K (reporting date: 2015-03-31) ,
10-Q (reporting date: 2014-12-31) ,
10-Q (reporting date: 2014-09-30) ,
10-Q (reporting date: 2014-06-30) ,
10-K (reporting date: 2014-03-31) ,
10-Q (reporting date: 2013-12-31) ,
10-Q (reporting date: 2013-09-30) ,
10-Q (reporting date: 2013-06-30) ,
10-K (reporting date: 2013-03-31) ,
10-Q (reporting date: 2012-12-31) ,
10-Q (reporting date: 2012-09-30) ,
10-Q (reporting date: 2012-06-30) ,
10-K (reporting date: 2012-03-31) ,
10-Q (reporting date: 2011-12-31) ,
10-Q (reporting date: 2011-09-30) ,
10-Q (reporting date: 2011-06-30) ,
10-K (reporting date: 2011-03-31) ,
10-Q (reporting date: 2010-12-31) ,
10-Q (reporting date: 2010-09-30) ,
10-Q (reporting date: 2010-06-30) .
The primary reason for the decrease in return on equity ratio (ROE) over Q2 2017 is the decrease in profitability measured by return on assets ratio (ROA).
Three-Component Disaggregation of ROE
Annual Data
Quarterly Data
McKesson Corp., decomposition of ROE (quarterly data)
ROE
=
Net Profit Margin
×
Asset Turnover
×
Financial Leverage
Sep 30, 2016
20.26%
=
0.99%
×
3.33
×
6.17
Jun 30, 2016
24.05%
=
1.15%
×
3.33
×
6.26
Mar 31, 2016
25.30%
=
1.18%
×
3.37
×
6.34
Dec 31, 2015
22.07%
=
1.04%
×
3.43
×
6.21
Sep 30, 2015
20.45%
=
0.96%
×
3.36
×
6.35
Jun 30, 2015
18.63%
=
0.90%
×
3.27
×
6.32
Mar 31, 2015
18.45%
=
0.82%
×
3.32
×
6.73
Dec 31, 2014
18.88%
=
1.00%
×
3.13
×
6.07
Sep 30, 2014
14.63%
=
0.82%
×
3.06
×
5.85
Jun 30, 2014
13.83%
=
0.83%
×
2.81
×
5.90
Mar 31, 2014
14.82%
=
0.92%
×
2.66
×
6.07
Dec 31, 2013
14.34%
=
0.88%
×
3.57
×
4.54
Sep 30, 2013
17.34%
=
1.09%
×
3.53
×
4.50
Jun 30, 2013
18.66%
=
1.12%
×
3.49
×
4.79
Mar 31, 2013
18.93%
=
1.09%
×
3.52
×
4.92
Dec 31, 2012
20.92%
=
1.30%
×
3.69
×
4.37
Sep 30, 2012
20.76%
=
1.30%
×
3.74
×
4.27
Jun 30, 2012
20.78%
=
1.21%
×
3.89
×
4.41
Mar 31, 2012
20.54%
=
1.14%
×
3.71
×
4.84
Dec 31, 2011
17.49%
=
1.09%
×
3.62
×
4.45
Sep 30, 2011
16.29%
=
0.99%
×
3.68
×
4.48
Jun 30, 2011
17.20%
=
1.04%
×
3.70
×
4.48
Mar 31, 2011
16.65%
=
1.07%
×
3.63
×
4.28
Dec 31, 2010
—
=
—
×
—
×
4.29
Sep 30, 2010
—
=
—
×
—
×
3.93
Jun 30, 2010
—
=
—
×
—
×
3.98
Based on:
10-Q (reporting date: 2016-09-30) ,
10-Q (reporting date: 2016-06-30) ,
10-K (reporting date: 2016-03-31) ,
10-Q (reporting date: 2015-12-31) ,
10-Q (reporting date: 2015-09-30) ,
10-Q (reporting date: 2015-06-30) ,
10-K (reporting date: 2015-03-31) ,
10-Q (reporting date: 2014-12-31) ,
10-Q (reporting date: 2014-09-30) ,
10-Q (reporting date: 2014-06-30) ,
10-K (reporting date: 2014-03-31) ,
10-Q (reporting date: 2013-12-31) ,
10-Q (reporting date: 2013-09-30) ,
10-Q (reporting date: 2013-06-30) ,
10-K (reporting date: 2013-03-31) ,
10-Q (reporting date: 2012-12-31) ,
10-Q (reporting date: 2012-09-30) ,
10-Q (reporting date: 2012-06-30) ,
10-K (reporting date: 2012-03-31) ,
10-Q (reporting date: 2011-12-31) ,
10-Q (reporting date: 2011-09-30) ,
10-Q (reporting date: 2011-06-30) ,
10-K (reporting date: 2011-03-31) ,
10-Q (reporting date: 2010-12-31) ,
10-Q (reporting date: 2010-09-30) ,
10-Q (reporting date: 2010-06-30) .
The primary reason for the decrease in return on equity ratio (ROE) over Q2 2017 is the decrease in profitability measured by net profit margin ratio.
Five-Component Disaggregation of ROE
Annual Data
Quarterly Data
McKesson Corp., decomposition of ROE (quarterly data)
ROE
=
Tax Burden
×
Interest Burden
×
EBIT Margin
×
Asset Turnover
×
Financial Leverage
Sep 30, 2016
20.26%
=
0.69
×
0.89
×
1.59%
×
3.33
×
6.17
Jun 30, 2016
24.05%
=
0.71
×
0.90
×
1.79%
×
3.33
×
6.26
Mar 31, 2016
25.30%
=
0.71
×
0.90
×
1.84%
×
3.37
×
6.34
Dec 31, 2015
22.07%
=
0.68
×
0.89
×
1.71%
×
3.43
×
6.21
Sep 30, 2015
20.45%
=
0.66
×
0.88
×
1.63%
×
3.36
×
6.35
Jun 30, 2015
18.63%
=
0.65
×
0.87
×
1.58%
×
3.27
×
6.32
Mar 31, 2015
18.45%
=
0.64
×
0.86
×
1.49%
×
3.32
×
6.73
Dec 31, 2014
18.88%
=
0.71
×
0.86
×
1.64%
×
3.13
×
6.07
Sep 30, 2014
14.63%
=
0.63
×
0.85
×
1.53%
×
3.06
×
5.85
Jun 30, 2014
13.83%
=
0.62
×
0.85
×
1.57%
×
2.81
×
5.90
Mar 31, 2014
14.82%
=
0.63
×
0.87
×
1.68%
×
2.66
×
6.07
Dec 31, 2013
14.34%
=
0.60
×
0.88
×
1.67%
×
3.57
×
4.54
Sep 30, 2013
17.34%
=
0.68
×
0.89
×
1.80%
×
3.53
×
4.50
Jun 30, 2013
18.66%
=
0.70
×
0.89
×
1.80%
×
3.49
×
4.79
Mar 31, 2013
18.93%
=
0.70
×
0.89
×
1.76%
×
3.52
×
4.92
Dec 31, 2012
20.92%
=
0.73
×
0.91
×
1.96%
×
3.69
×
4.37
Sep 30, 2012
20.76%
=
0.73
×
0.90
×
1.96%
×
3.74
×
4.27
Jun 30, 2012
20.78%
=
0.74
×
0.89
×
1.84%
×
3.89
×
4.41
Mar 31, 2012
20.54%
=
0.73
×
0.88
×
1.77%
×
3.71
×
4.84
Dec 31, 2011
17.49%
=
0.72
×
0.87
×
1.75%
×
3.62
×
4.45
Sep 30, 2011
16.29%
=
0.70
×
0.86
×
1.64%
×
3.68
×
4.48
Jun 30, 2011
17.20%
=
0.71
×
0.87
×
1.68%
×
3.70
×
4.48
Mar 31, 2011
16.65%
=
0.70
×
0.88
×
1.72%
×
3.63
×
4.28
Dec 31, 2010
—
=
—
×
—
×
—
×
—
×
4.29
Sep 30, 2010
—
=
—
×
—
×
—
×
—
×
3.93
Jun 30, 2010
—
=
—
×
—
×
—
×
—
×
3.98
Based on:
10-Q (reporting date: 2016-09-30) ,
10-Q (reporting date: 2016-06-30) ,
10-K (reporting date: 2016-03-31) ,
10-Q (reporting date: 2015-12-31) ,
10-Q (reporting date: 2015-09-30) ,
10-Q (reporting date: 2015-06-30) ,
10-K (reporting date: 2015-03-31) ,
10-Q (reporting date: 2014-12-31) ,
10-Q (reporting date: 2014-09-30) ,
10-Q (reporting date: 2014-06-30) ,
10-K (reporting date: 2014-03-31) ,
10-Q (reporting date: 2013-12-31) ,
10-Q (reporting date: 2013-09-30) ,
10-Q (reporting date: 2013-06-30) ,
10-K (reporting date: 2013-03-31) ,
10-Q (reporting date: 2012-12-31) ,
10-Q (reporting date: 2012-09-30) ,
10-Q (reporting date: 2012-06-30) ,
10-K (reporting date: 2012-03-31) ,
10-Q (reporting date: 2011-12-31) ,
10-Q (reporting date: 2011-09-30) ,
10-Q (reporting date: 2011-06-30) ,
10-K (reporting date: 2011-03-31) ,
10-Q (reporting date: 2010-12-31) ,
10-Q (reporting date: 2010-09-30) ,
10-Q (reporting date: 2010-06-30) .
The primary reason for the decrease in return on equity ratio (ROE) over Q2 2017 is the decrease in operating profitability measured by EBIT margin ratio.
Two-Component Disaggregation of ROA
Annual Data
Quarterly Data
McKesson Corp., decomposition of ROA (quarterly data)
ROA
=
Net Profit Margin
×
Asset Turnover
Sep 30, 2016
3.28%
=
0.99%
×
3.33
Jun 30, 2016
3.84%
=
1.15%
×
3.33
Mar 31, 2016
3.99%
=
1.18%
×
3.37
Dec 31, 2015
3.56%
=
1.04%
×
3.43
Sep 30, 2015
3.22%
=
0.96%
×
3.36
Jun 30, 2015
2.95%
=
0.90%
×
3.27
Mar 31, 2015
2.74%
=
0.82%
×
3.32
Dec 31, 2014
3.11%
=
1.00%
×
3.13
Sep 30, 2014
2.50%
=
0.82%
×
3.06
Jun 30, 2014
2.34%
=
0.83%
×
2.81
Mar 31, 2014
2.44%
=
0.92%
×
2.66
Dec 31, 2013
3.16%
=
0.88%
×
3.57
Sep 30, 2013
3.85%
=
1.09%
×
3.53
Jun 30, 2013
3.89%
=
1.12%
×
3.49
Mar 31, 2013
3.85%
=
1.09%
×
3.52
Dec 31, 2012
4.79%
=
1.30%
×
3.69
Sep 30, 2012
4.86%
=
1.30%
×
3.74
Jun 30, 2012
4.72%
=
1.21%
×
3.89
Mar 31, 2012
4.24%
=
1.14%
×
3.71
Dec 31, 2011
3.93%
=
1.09%
×
3.62
Sep 30, 2011
3.63%
=
0.99%
×
3.68
Jun 30, 2011
3.84%
=
1.04%
×
3.70
Mar 31, 2011
3.89%
=
1.07%
×
3.63
Dec 31, 2010
—
=
—
×
—
Sep 30, 2010
—
=
—
×
—
Jun 30, 2010
—
=
—
×
—
Based on:
10-Q (reporting date: 2016-09-30) ,
10-Q (reporting date: 2016-06-30) ,
10-K (reporting date: 2016-03-31) ,
10-Q (reporting date: 2015-12-31) ,
10-Q (reporting date: 2015-09-30) ,
10-Q (reporting date: 2015-06-30) ,
10-K (reporting date: 2015-03-31) ,
10-Q (reporting date: 2014-12-31) ,
10-Q (reporting date: 2014-09-30) ,
10-Q (reporting date: 2014-06-30) ,
10-K (reporting date: 2014-03-31) ,
10-Q (reporting date: 2013-12-31) ,
10-Q (reporting date: 2013-09-30) ,
10-Q (reporting date: 2013-06-30) ,
10-K (reporting date: 2013-03-31) ,
10-Q (reporting date: 2012-12-31) ,
10-Q (reporting date: 2012-09-30) ,
10-Q (reporting date: 2012-06-30) ,
10-K (reporting date: 2012-03-31) ,
10-Q (reporting date: 2011-12-31) ,
10-Q (reporting date: 2011-09-30) ,
10-Q (reporting date: 2011-06-30) ,
10-K (reporting date: 2011-03-31) ,
10-Q (reporting date: 2010-12-31) ,
10-Q (reporting date: 2010-09-30) ,
10-Q (reporting date: 2010-06-30) .
The primary reason for the decrease in return on assets ratio (ROA) over Q2 2017 is the decrease in profitability measured by net profit margin ratio.
Four-Component Disaggregation of ROA
Annual Data
Quarterly Data
McKesson Corp., decomposition of ROA (quarterly data)
ROA
=
Tax Burden
×
Interest Burden
×
EBIT Margin
×
Asset Turnover
Sep 30, 2016
3.28%
=
0.69
×
0.89
×
1.59%
×
3.33
Jun 30, 2016
3.84%
=
0.71
×
0.90
×
1.79%
×
3.33
Mar 31, 2016
3.99%
=
0.71
×
0.90
×
1.84%
×
3.37
Dec 31, 2015
3.56%
=
0.68
×
0.89
×
1.71%
×
3.43
Sep 30, 2015
3.22%
=
0.66
×
0.88
×
1.63%
×
3.36
Jun 30, 2015
2.95%
=
0.65
×
0.87
×
1.58%
×
3.27
Mar 31, 2015
2.74%
=
0.64
×
0.86
×
1.49%
×
3.32
Dec 31, 2014
3.11%
=
0.71
×
0.86
×
1.64%
×
3.13
Sep 30, 2014
2.50%
=
0.63
×
0.85
×
1.53%
×
3.06
Jun 30, 2014
2.34%
=
0.62
×
0.85
×
1.57%
×
2.81
Mar 31, 2014
2.44%
=
0.63
×
0.87
×
1.68%
×
2.66
Dec 31, 2013
3.16%
=
0.60
×
0.88
×
1.67%
×
3.57
Sep 30, 2013
3.85%
=
0.68
×
0.89
×
1.80%
×
3.53
Jun 30, 2013
3.89%
=
0.70
×
0.89
×
1.80%
×
3.49
Mar 31, 2013
3.85%
=
0.70
×
0.89
×
1.76%
×
3.52
Dec 31, 2012
4.79%
=
0.73
×
0.91
×
1.96%
×
3.69
Sep 30, 2012
4.86%
=
0.73
×
0.90
×
1.96%
×
3.74
Jun 30, 2012
4.72%
=
0.74
×
0.89
×
1.84%
×
3.89
Mar 31, 2012
4.24%
=
0.73
×
0.88
×
1.77%
×
3.71
Dec 31, 2011
3.93%
=
0.72
×
0.87
×
1.75%
×
3.62
Sep 30, 2011
3.63%
=
0.70
×
0.86
×
1.64%
×
3.68
Jun 30, 2011
3.84%
=
0.71
×
0.87
×
1.68%
×
3.70
Mar 31, 2011
3.89%
=
0.70
×
0.88
×
1.72%
×
3.63
Dec 31, 2010
—
=
—
×
—
×
—
×
—
Sep 30, 2010
—
=
—
×
—
×
—
×
—
Jun 30, 2010
—
=
—
×
—
×
—
×
—
Based on:
10-Q (reporting date: 2016-09-30) ,
10-Q (reporting date: 2016-06-30) ,
10-K (reporting date: 2016-03-31) ,
10-Q (reporting date: 2015-12-31) ,
10-Q (reporting date: 2015-09-30) ,
10-Q (reporting date: 2015-06-30) ,
10-K (reporting date: 2015-03-31) ,
10-Q (reporting date: 2014-12-31) ,
10-Q (reporting date: 2014-09-30) ,
10-Q (reporting date: 2014-06-30) ,
10-K (reporting date: 2014-03-31) ,
10-Q (reporting date: 2013-12-31) ,
10-Q (reporting date: 2013-09-30) ,
10-Q (reporting date: 2013-06-30) ,
10-K (reporting date: 2013-03-31) ,
10-Q (reporting date: 2012-12-31) ,
10-Q (reporting date: 2012-09-30) ,
10-Q (reporting date: 2012-06-30) ,
10-K (reporting date: 2012-03-31) ,
10-Q (reporting date: 2011-12-31) ,
10-Q (reporting date: 2011-09-30) ,
10-Q (reporting date: 2011-06-30) ,
10-K (reporting date: 2011-03-31) ,
10-Q (reporting date: 2010-12-31) ,
10-Q (reporting date: 2010-09-30) ,
10-Q (reporting date: 2010-06-30) .
The primary reason for the decrease in return on assets ratio (ROA) over Q2 2017 is the decrease in operating profitability measured by EBIT margin ratio.
Disaggregation of Net Profit Margin
Annual Data
Quarterly Data
McKesson Corp., decomposition of net profit margin ratio (quarterly data)
Net Profit Margin
=
Tax Burden
×
Interest Burden
×
EBIT Margin
Sep 30, 2016
0.99%
=
0.69
×
0.89
×
1.59%
Jun 30, 2016
1.15%
=
0.71
×
0.90
×
1.79%
Mar 31, 2016
1.18%
=
0.71
×
0.90
×
1.84%
Dec 31, 2015
1.04%
=
0.68
×
0.89
×
1.71%
Sep 30, 2015
0.96%
=
0.66
×
0.88
×
1.63%
Jun 30, 2015
0.90%
=
0.65
×
0.87
×
1.58%
Mar 31, 2015
0.82%
=
0.64
×
0.86
×
1.49%
Dec 31, 2014
1.00%
=
0.71
×
0.86
×
1.64%
Sep 30, 2014
0.82%
=
0.63
×
0.85
×
1.53%
Jun 30, 2014
0.83%
=
0.62
×
0.85
×
1.57%
Mar 31, 2014
0.92%
=
0.63
×
0.87
×
1.68%
Dec 31, 2013
0.88%
=
0.60
×
0.88
×
1.67%
Sep 30, 2013
1.09%
=
0.68
×
0.89
×
1.80%
Jun 30, 2013
1.12%
=
0.70
×
0.89
×
1.80%
Mar 31, 2013
1.09%
=
0.70
×
0.89
×
1.76%
Dec 31, 2012
1.30%
=
0.73
×
0.91
×
1.96%
Sep 30, 2012
1.30%
=
0.73
×
0.90
×
1.96%
Jun 30, 2012
1.21%
=
0.74
×
0.89
×
1.84%
Mar 31, 2012
1.14%
=
0.73
×
0.88
×
1.77%
Dec 31, 2011
1.09%
=
0.72
×
0.87
×
1.75%
Sep 30, 2011
0.99%
=
0.70
×
0.86
×
1.64%
Jun 30, 2011
1.04%
=
0.71
×
0.87
×
1.68%
Mar 31, 2011
1.07%
=
0.70
×
0.88
×
1.72%
Dec 31, 2010
—
=
—
×
—
×
—
Sep 30, 2010
—
=
—
×
—
×
—
Jun 30, 2010
—
=
—
×
—
×
—
Based on:
10-Q (reporting date: 2016-09-30) ,
10-Q (reporting date: 2016-06-30) ,
10-K (reporting date: 2016-03-31) ,
10-Q (reporting date: 2015-12-31) ,
10-Q (reporting date: 2015-09-30) ,
10-Q (reporting date: 2015-06-30) ,
10-K (reporting date: 2015-03-31) ,
10-Q (reporting date: 2014-12-31) ,
10-Q (reporting date: 2014-09-30) ,
10-Q (reporting date: 2014-06-30) ,
10-K (reporting date: 2014-03-31) ,
10-Q (reporting date: 2013-12-31) ,
10-Q (reporting date: 2013-09-30) ,
10-Q (reporting date: 2013-06-30) ,
10-K (reporting date: 2013-03-31) ,
10-Q (reporting date: 2012-12-31) ,
10-Q (reporting date: 2012-09-30) ,
10-Q (reporting date: 2012-06-30) ,
10-K (reporting date: 2012-03-31) ,
10-Q (reporting date: 2011-12-31) ,
10-Q (reporting date: 2011-09-30) ,
10-Q (reporting date: 2011-06-30) ,
10-K (reporting date: 2011-03-31) ,
10-Q (reporting date: 2010-12-31) ,
10-Q (reporting date: 2010-09-30) ,
10-Q (reporting date: 2010-06-30) .
The primary reason for the decrease in net profit margin ratio over Q2 2017 is the decrease in operating profitability measured by EBIT margin ratio.