The Advisor – Spring 2023: Bifurcation
In the field of chaos mathematics, a sudden, critical change is known as bifurcation – the point at which a small change causes an entire system to shift from stable to unstable.
That’s what happened with America’s Silicon Valley Bank (SIVB) in March. The global financial system was relatively stable until SIVB made a minor announcement that they had sold some government Treasury bonds at a loss. Suddenly markets shifted into chaos. The banking turmoil spread across America with the loss of two other regional banks and over to Europe with the “take under” of the 167 year-old Credit Suisse, a “systemically important financial institution”, and with the share price woes of another SIFI, Deutsche Bank. Governments around the world pumped liquidity into their banking systems in the hopes of stabilizing an increasingly chaotic situation. That small change starting with SIVB led to significant instability.




