• Strategy
  • CFO.com | US

What’s Your Return on Buybacks?

Managements may be biased in favor of their own companies' valuation.

During informal discussions after a recent presentation to a company’s investors and analysts, I stood with the CFO and watched in dismay as he was barraged with questions about buybacks. He and his CEO had presented a strong growth strategy and were commended for it, yet the questions were disproportionately about share repurchases and not the company’s organic and acquisitive investments. Sometimes investors seem to overly fixate on what they perceive to be the benefits of buybacks.

In other cases, senior executives seem to overemphasize share repurchases, often because they boost earnings per share (EPS). Interest rates are so low that cash in the bank contributes zilch to net income. By distributing excess cash via repurchases, EPS increases because net income is divided by fewer shares. I’ve heard one CFO say that more than half of his company’s EPS growth in recent years came from buybacks — but is that as valuable as EPS improvements from revenue growth and margin improvements?

Do buybacks help improve a company’s total return to shareholders? What sort of return do investors get from buybacks?

Those are critical questions, since after a lull during the financial crisis corporate buybacks are on the rise again in a big way. During the previous buyback wave from 2004 through 2008, the members of the current Standard & Poor’s 500 repurchased more than $1.80 trillion worth of their own shares, which represents $90 billion per quarter.

In 2009, buybacks declined 63% from that five-year average. In the first quarter of 2011, however, buybacks are back up to $85 billion. The recent torrent of buyback announcements indicates we’re in the midst of another wave of heavy share repurchases.

Milano Buyback Quote

So how do buybacks affect share price performance? Our research on the buyback habits of 461 of the current S&P 500 during the five-year buyback wave from 2004 through 2008 and the aftereffects on share prices demonstrates, for one thing, that investing in them may not yield as much value as investing in a company’s business.

One observation based on the research is that the 29 companies that did not repurchase any stock during this period delivered median total shareholder return (TSR) of positive 40%, while the overall S&P 500 index was down 19%. That was likely caused by differences in the investment opportunity set.

Those companies with great investment opportunities don’t buy back shares, yet they have strong TSR. It may not mean that the presence or lack of buybacks caused the difference, but the result certainly reinforces the notion that investing in the business is a better way to drive the share price than buybacks. CFOs must be careful not to allow buybacks to keep the company from making good investments in the business.

A second observation is that buyback timing doesn’t seem to follow the “buy low and sell high” paradigm. Indeed, as shown in the graph below, buyback timing seems to follow a “buy high” rather than a “buy low” course. That is critical, since many companies explain their buyback programs by claiming their shares appear undervalued. Perhaps managements are prejudiced in their assessment of their own company’s valuation.

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