The financing rate for equity exposure via futures has been very high.
The S&P 500® financing spread can’t be directly observed, but it can be estimated by comparing the actual price of futures to the fair value implied by dividend forecasts, interest rates, and spot prices. Figure 1 plots one such estimate since 2012.
Just four companies serve 90% of the technical testimony utilities use to calculate the rate of return in the US.
“In 2019, two experts at Carnegie Mellon, Paul Fischbeck and David Rode, analyzed 1,600 rate cases over 40 years, and noted the “balance between utility companies and their customers has been shifting over time, in favor of the utilities.” What investors were being paid to take risk in putting money into a utility in 1980 was about 3%, today it is nearly 7%.”