Summary: Overall, corporate results in the second quarter were excellent. S&P sales grew 11%, earnings rose 27% and profit margins expanded to a new all-time high of 11.4%.
Fundamentals are driving the stock market higher, not valuations: earnings during the past 1 year and 2 years have risen faster than the S&P index itself. The strong growth in company profits is not due to the net reduction in shares through, for example, corporate buybacks.
The outlook in 2018 looks solid: the consensus expects earnings to grow 21% this year. Rising energy prices and the tax reform law are tailwinds.
Expectations for 10% earnings growth in 2019 looks too optimistic and will likely be revised downward; the substantial jump in margins this year is unlikely to be sustained, especially with labor and interest expenses rising.
Valuations are back to their 25-year average. They are not cheap, but the excess from 2017 and early 2018 has been worked off. If investors once again become ebullient, there is room for valuations to expand.
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90% of the companies in the S&P 500 have released their second quarter (2Q18) financial reports. The headline numbers are very good. Here are the details:
Sales
Quarterly sales reached a new all-time high, growing 11% over the past year, the best sales growth in 7 years (since 2011). On a trailing 12-month basis (TTM), sales are 9% higher yoy (all financial data in this post is from S&P). Enlarge any image by clicking on it.