Stocks like Exxon Mobil (XOM) didn’t pay a large dividend during the huge run up in oil prices over the past decade, partly because their executives might have believed that once oil prices stabilized, dividends would have had to been cut in order to account for the new reality. It looks like Exxon Mobil (XOM) managers were correct about using caution in expecting the good times to continue indefinitely. Projections for near term earnings per share are to contract by 50% in 2009 before recovering to only two-thirds of the record earnings numbers from 2008. Check my analysis of Exxon Mobil (XOM)

Some analysts believe that companies use share buybacks as a clever way to offset shareholder dilution from exercised stock options from management. With stock repurchases companies fail to reduce share count due to new issuance of stock to redeem employee stock options. Stock buybacks are typically initiated in good times, when stock prices are high and discontinued in bad times, when stock prices are low. Thus, corporations end up purchasing their own stock at inflated prices, which greatly limits the supposed benefits of increasing the ownership percentage of each share owned by stockholders.

General Electric (GE) is a prime example for this. In 2007 the company spend $12.319 billion buying back stock, which reduced the share count from 10394 million to 10218 million, or a decrease of 176 million shares. This comes out to $70/share, whereas the high and low prices of GE stock in 2007 were $42.15 and $34.50 respectively. This sure tells us that the company gave out at least one hundred million shares through option exercises. Facing a liquidity crunch in 2008 the company was forced to sell $12 billion worth of stock at $22.25/share, much lower than the price is had paid for buybacks over the past 4 years. Back in February 2009, the company cut its dividend as well in order to conserve cash.

IBM is another interesting buyback stock to research further. Over the past decade, the worldwide supplier of advanced information processing technology and communication systems and services and program products has managed to decrease the number of shares outstanding from 1.852 billion at the end of 1998 to 1.339 billion by 2008. At the same time revenues have increased by 18.4% from $87.548 billion to $103.63 billion over the past decade. Earnings per share increased by 116.75% from $4.12 to $8.93, mainly due to share buybacks, since net income only rose by 60.4% from $7.692 billion to $12.334 billion in the process.