In 2007, I was at a conference where Paul McCulley, who was with PIMCO at the time, was discussing the idea of a “Minsky Moment.” At that time, this idea fell on “deaf ears” as the markets, and economy, were in full swing.
However, it wasn’t too long before the 2008 “Financial Crisis” brought the “Minsky Moment” thesis to the forefront. What was revealed, of course, was the dangers of profligacy which resulted in the triggering of a wave of margin calls, a massive selloff in assets to cover debts, and higher default rates.
So, what exactly is a “Minskey Moment?”
Economist Hyman Minsky argued that the economic cycle is driven more by surges in the banking system, and in the supply of credit than by the relationship which is traditionally thought more important, between companies and workers in the labor market.
In other words, during periods of bullish speculation, if they last long enough, the excesses generated by reckless, speculative, activity will eventually lead to a crisis. Of course, the longer the speculation occurs, the more severe the crisis will be.
Hyman Minsky argued there is an inherent instability in financial markets. He postulated that an abnormally long bullish economic growth cycle would spur an asymmetric rise in market speculation which would eventually result in market instability and collapse. A “Minsky Moment” crisis follows a prolonged period of bullish speculation which is also associated with high amounts of debt taken on by both retail and institutional investors.
One way to look at “leverage,” as it relates to the financial markets, is through “margin debt,” and in particular, the level of “free cash” investors have to deploy. In periods of “high speculation,” investors are likely to be levered (borrow money) to invest, which leaves them with “negative” cash balances.