American multinational technology company Google logo seen at Googleplex, the corporate headquarters complex of Google and its parent company Alphabet Inc.
Alex Tai | SOPA Images | LightRocket | Getty Images
Corporations are buying back their stock at a time when 87% of S&P 500 companies have reported earnings per share beats for the second quarter, according to FactSet.
To that effect, Goldman Sachs' buyback portfolio is crushing the market.