If anybody’s responsible for the disappearing dividend, it’s the U.S. government, which taxes corporate profits, then taxes corporate dividends at the full rate, for so-called unearned income. To help their shareholders avoid this double taxation, companies have abandoned the dividend in favor of the buyback strategy, which boosts the stock price. This strategy subjects shareholders to increased capital gains taxes if they sell their shares, but long-term capital gains are taxed at half the rate of ordinary income taxes.