The Slowest Business Cycle on Record

Summary: Comparing business-cycle-related primary trends of the falling 2-year Treasury yield shows that this is the slowest business cycle since WWII (WWII is a rough place where Treasury yield data and an independent Fed began). In general, business cycles were sharper and faster prior to WWII because fewer fiscal and monetary policies were used to counteract them. I argue the slowness of this cycle is evidence of the 6+% average pro-cyclical fiscal deficit over the last three and a half years. Pro-cyclical peacetime deficits have slowed previous business cycles down (1990, 2018-2020) and happening again now. Despite President Trump’s attacks on the Fed suggesting Jerome Powell should be cutting faster, the Fed is cutting rates slowly in this cycle because the economic data won’t allow them to cut any faster. Five concise sections and six charts to show it:

1. Segmenting the business cycle The business cycle is typically broken into recession, recovery, and expansion segments. This is often further reduced to just two states: recession and expansion (combining recovery and expansion). Doing it this way shows most of history in expansion and just a sliver of the time in recession (14% since 1950, gray vertical bars in the chart below). But a more logical and realistic way to segment the business cycle is to divide it into primary trends of the 2-year Treasury which are well correlated to movements in the Fed Funds rate and cyclical components of the economy. When Treasury yields are rising, the Fed is raising rates, and yield curve is flattening is the upside of the business cycle (e.g., 2021 – 2023). When Treasury yields are falling, the Fed is lowering rates, and the yield curve is steepening, is the downside of the business cycle (e.g., 10/2023-now). Segmenting the business cycle this way makes opposing sides more even in length (more realistic), includes the relevant negative economic period before, during, and after recessions on the downside, and includes soft-landing periods which come in between long periods of expansion, have a Fed cutting cycle, aren’t severe enough to be called a recession, but often have a profound effect on Treasury yields. The US 2-year, Fed Funds, and business cycle is likely the most well-organized, durable, and investable repeating pattern in finance and a big reason why Lantern focuses on it. See chart below. Specific dates, amounts, and interval lengths are in a table here.

Business cycles

2. Comparing business cycle paces The drop in the 2-year yield during each light red arrow in the chart above can be overlayed to compare relative business cycle paces (chart below). Quicker and deeper drops accompany more severe business cycles and slower and shallower drops accompany the opposite. This is because the Fed typically cuts rates commensurately with economic deterioration. These yield fall paces often have more practical meaning than do GDP drawdown amounts in describing the severity of each downside of the business cycle. The current cycle is the slowest back to 1948! (thick black line in chart below), an incredible result that explains a lot. As I detailed in last December’s prescient “The 6% deficit, post-lore economy”, this cycle has miraculously recovered from five recession scares which typically would’ve started the negative reinforcement cycle of a recession. This cycle has been buoyant as seen through Treasury yields, but also with risk-on assets (e.g., S&P 500) continuing to make new all-time highs every few months.

Slowest business cycle