Saturday, August 19, 2006
what is share repurchase
A stock buyback, also known as a "share repurchase", is a company's buying back its shares from the marketplace. You can think of a buyback as a company investing in itself, or using its cash to buy its own shares. The idea is simple: because a company can’t act as its own shareholder, repurchased shares are absorbed by the company, and the number of outstanding shares on the market is reduced. When this happens, the relative ownership stake of each investor increases because there are fewer shares, or claims, on the earnings of the company.
Suppose a company repurchases one million shares at $15 per share for a total cash outlay of $15 million. Below are the components of the ROA and earnings per share (EPS) calculations and how they change as a result of the buyback.
As you can see, the company’s cash hoard has been reduced from $20 million to $5 million. Because cash is an asset, this will lower the total assets of the company from $50 million to $35 million. This then leads to an increase in its ROA, even though earnings have not changed. Prior to the buyback, its ROA was 4% ($2 million/$50 million) but after the repurchase, ROA increases to 5.71% ($2 million/$35 million). A similar effect can be seen in the EPS number, which increases from $0.20 ($2 million/10 million shares) to $0.22 ($2 million/9 million shares).
The buyback also helps to improve the company’s price-earnings ratio (P/E). The P/E ratio is one of the most well-known and often-used measures of value. At the risk of oversimplification, when it comes to the P/E ratio, the market often thinks lower is better. Therefore, if we assume that the shares remain at $15, the P/E ratio before the buyback is 75 ($15/$0.2); after the buyback, the P/E decreases to 68 ($15/$0.22) due to the reduction in outstanding shares. In other words, fewer shares + same earnings = higher EPS!
Based on the P/E ratio as a measure of value, the company is now less expensive than it was prior to the repurchase despite the fact there was no change in earnings.
Are share buybacks good or bad? As is so often the case in finance, the question may not have a definitive answer. If a stock is undervalued and a buyback truly represents the best possible investment for a company, the buyback - and its effects - can be viewed as a positive sign for shareholders. Watch out, however, if a company is merely using buybacks to prop up ratios, provide short-term relief to an ailing stock price or to get out from under excessive dilution.
Suppose a company repurchases one million shares at $15 per share for a total cash outlay of $15 million. Below are the components of the ROA and earnings per share (EPS) calculations and how they change as a result of the buyback.
As you can see, the company’s cash hoard has been reduced from $20 million to $5 million. Because cash is an asset, this will lower the total assets of the company from $50 million to $35 million. This then leads to an increase in its ROA, even though earnings have not changed. Prior to the buyback, its ROA was 4% ($2 million/$50 million) but after the repurchase, ROA increases to 5.71% ($2 million/$35 million). A similar effect can be seen in the EPS number, which increases from $0.20 ($2 million/10 million shares) to $0.22 ($2 million/9 million shares).
The buyback also helps to improve the company’s price-earnings ratio (P/E). The P/E ratio is one of the most well-known and often-used measures of value. At the risk of oversimplification, when it comes to the P/E ratio, the market often thinks lower is better. Therefore, if we assume that the shares remain at $15, the P/E ratio before the buyback is 75 ($15/$0.2); after the buyback, the P/E decreases to 68 ($15/$0.22) due to the reduction in outstanding shares. In other words, fewer shares + same earnings = higher EPS!
Based on the P/E ratio as a measure of value, the company is now less expensive than it was prior to the repurchase despite the fact there was no change in earnings.
Are share buybacks good or bad? As is so often the case in finance, the question may not have a definitive answer. If a stock is undervalued and a buyback truly represents the best possible investment for a company, the buyback - and its effects - can be viewed as a positive sign for shareholders. Watch out, however, if a company is merely using buybacks to prop up ratios, provide short-term relief to an ailing stock price or to get out from under excessive dilution.
# posted by NDR @ 7:18 AM 
