Discounted cash flow

Risk Holds Sway

Interest rates not always controlling for return on equity. 

(November 2014) Our annual survey of rates of return on common equity authorized by state public utility commissions in recent rate cases for electric and gas retail distribution utilities.

Utility Capital in the Twenty-First Century

What FERC might learn from Thomas Piketty and his best-selling book on wealth and income.

Thomas Piketty’s best-selling book, “Capital in the Twenty-First Century,” shows why utility transmission owners should not enjoy excessive returns.

Anomaly or New Normal?

Regulators weigh interest rate climate and future Fed policy in setting allowed return on equity.

(November 2013) Consumer advocates argue for lower allowed utility returns, to reflect lower financing costs. Our rate case survey shows mixed regulatory responses.

Bargain or Bonanza

Is discounted cash flow (DCF) still a reliable tool for determining equity cost?

The time-honored discounted cash flow method for determining appropriate utility returns falls short when interest rates are low. Inadequate ROEs ultimately increase cost of capital and wipe away any temporary savings.

Investor Sequester

State complaints over FERC-granted equity returns could dry up funding for transmission expansion.

Perhaps sensing the weight of evidence allayed against them, transmission owners have thrown caution to the wind by openly and admittedly submitting an ROE analysis that doesn’t comport with FERC precedent.

How Much is Enough?

Utilities face rate pressure as financing costs hit rock bottom.

(November 2012) Fortnightly’s annual rate case survey is designed to give readers a look at rates of return on equity (ROE) awarded in state-level retail base rate proceedings for electric and natural gas utility companies. An examination of the reasoning and commentary contained in these orders provides a glimpse into economic factors considered by regulators as they seek to balance the interests of investors and consumers when authorizing utility ROEs.

Future Imperfect II: Managing Strategic Risk In the Age of Uncertainty

Part two of our series shows how utility companies can manage, but never eliminate, strategic risk.

The consequences of a flawed strategic choice unfold slowly, but they carry great weight. Consider IBM, which in 1980 chose to outsource to Intel the 16-bit processor needed for its entry into the personal computer market. The Intel chip, however, could not use the operating system that IBM had designed for its older 8-bit processors. And so the company had to outsource the operating system as well as the chip—to a startup company called Microsoft.

Measuring Return on Equity Correctly

Why current estimation models set allowed ROE too low.

A material capital structure mismatch, which occurs frequently, can lead to material misestimates of the appropriate allowed return on equity, perhaps on the order of 2 percentage points. That is, a 9 percent estimate of the cost of equity can imply an allowed rate of return on equity of 11 percent.

Merchant Power: Ratepayers Back At Risk

A review of power plant deals in 2004 shows that utilities are buying.

Whether evolution or devolution, the merchant deals done to date show movement to a familiar structure; ratepayers are back at risk. While ratepayers have benefitted from merchant plants, they also paid since competition began with PURPA in 1978, and many of the acquisitions put them at risk for future changes in power values and fuel costs.

Generating Plant Sales and Acquisitions: Who's Doing What, and Why

Sales prices for power generation assets in the United States during the past two years have climbed to unprecedented levels. This trend should continue. More than 20,000 megawatts of generation assets have been sold, with another 20,000 MW announced. During the next five years, it is expected that 70,000 to 140,000 MW will change hands. We have seen only the beginning of a massive redistribution of generation assets - from regulated utilities to unregulated marketers and plant operators.

In fact, the prices we've seen for generation assets may turn out to be bargains.