What’s fascinating about QE is that it has no transmission mechanism to the real economy except as a weak can-kicking exercise - and even then only by creating enormous distortions in pursuit of minute "wealth effects." The risk premiums of risky securities have become unsustainably compressed in the process, and the Fed's balance sheet has metastasized to $3.5 trillion - a level that would currently require a nearly $800 billion contraction just to normalize short-term interest rates by a quarter of one percent.
The central effect of QE is not on the real economy, but on financial speculation. The Fed purchases Treasury and mortgage securities, and creates new base money (currency and bank reserves) as payment. This results in a huge pool of zero-interest assets that someone in the economy has to hold at any given point in time. This zero-interest money is a “hot potato” that creates discomfort and encourages a tendency to “reach for yield” in more speculative assets. Undoubtedly, the universal attention to Fed actions has already created a mob psychology where, to use Kindleberger’s words, “virtually each of the participants in the market changes his or her views at the same time and moves as a herd.”
It’s worth observing that the 10-year Treasury yield is also well above the weighted average interest rate since 2010 (weighting by the quantity of Fed purchases), which means that the Fed is underwater on its holdings. Bernanke himself noted at his recent Humphrey-Hawkins testimony that the recent rise in interest rates had wiped out all of the Fed’s unrealized gains, though he feigned ignorance about how much the Fed would lose if interest rates increased by 100 basis points. The math is easy enough, so let’s do it for him. At $3.5 trillion in assets having an estimated duration of about 8 years, against only $55 billion in capital, a 100 point increase in interest rates would wipe out the Fed’s capital five times over. The Fed would probably show an insolvent balance sheet today if its holdings were actually marked-to-market.
The boom of the Minsky model is fueled by the expansion of credit. Minsky noted that ‘euphoria’ might develop at this stage. Investors buy goods and securities to profit from the capital gains associated with the anticipated increases in their prices. The authorities recognize that something exceptional is happening and while they are mindful of earlier manias, ‘this time it’s different,’ and they have extensive explanations for the difference.
“The continuation of the process leads to what Adam Smith and his contemporaries called ‘overtrading.’ This term is not precise and includes speculation about increase in the prices of assets or commodities, an overestimate of prospective returns, and ‘excessive leverage.’ Speculation involves buying assets for resale at higher prices rather than for their investment income. The euphoria leads to an increase in optimism about economic growth and about the increase in corporate profits.
“A follow-the-leader process develops as firms and households see that speculators are making a lot of money. ‘There is nothing as disturbing to one’s well-being and judgment as to see a friend get rich.’ Unless it is to see a non-friend get rich.
“Investors rush to get on the train even as it accelerates. As long as the outsiders are more eager to buy than the insiders are to sell the prices of the assets or securities increase. As the buyers become less eager and the sellers become more eager, an uneasy period of ‘financial distress’ follows. Other words used to describe the interval between the end of euphoria and the onset of what classic writers called revulsion and discredit (or crash and panic) are uneasiness, apprehension, tension, stringency, pressure, uncertainty, ominous conditions, fragility.
We’ve learned all too well that each round of QE has at least enough impact to kick the can down the road for a couple of quarters at a time, at the cost of greater distortions. As thoughtful economists like Lakshman Achuthan and value investors like Jeremy Grantham and Seth Klarman know, this has temporarily made fools out of geniuses and geniuses out of fools. So refraining from any forecast of what will happen in the near term, it’s sufficient to observe that the economic data is not nearly as strong as widely perceived, and the impact of QE on stock prices does nothing to improve the underlying cash flows. The advance of recent months has only made the prospect for dismal long-term equity returns even worse. QE has no ability to improve that situation. At this point, it can only elevate the distortion and thereby worsen the outcome. It’s doubtful that investors who are enjoying the thrill of recent highs will actually realize the benefit of these prices.