(New York)

Stock markets have been taking a beating lately. Between worries over trade and rising rates, as well as the fading effects of tax cuts and the prospects of weaker earnings, stocks have been getting hammered. Now there could be another material blow coming: corporate deleveraging. For years, companies have gorged on debt to fund buybacks and dividends. However, as rates a rising, they are now under pressure to deleverage, and there will be increasing plans for paying down debt. All of that means companies will be spending less in equity markets and on growth.

FINSUM: This is bad news. Stock buybacks have been one of the main drivers of returns the last few years, and the evaporation of that stimulus will add pressure.