The net profit margin of Microsoft (MSFT) over the last 20 years has seen its ups and downs. As of the latest data in 2023, the net profit margin stood at 34.15%, a significant improvement from 13.03% in 2015. Looking at the multi-year data, we can observe that MSFT had a high net profit margin of 33.1% in 2011, which decreased in the following years. Overall, MSFT seems to be heading in the right direction with its profitability.