DJIA, S&P 500 and Nasdaq 100 Enter Historically Bullish Santa Claus Rally Period

 | Dec 22, 2023 12:03AM ET

h2 S&P 500 and Nasdaq 100 Key Points
  • Despite big rallies in the stock market over the last month, the historically bullish Santa Claus Rally period hasn’t even started yet.
  • Whether the stock market rallies over the next 7 days may have big implications for returns across all of 2024.
  • Yesterday’s big bearish reversals in the DJIA, S&P 500, and Nasdaq 100 complicate the otherwise strongly bullish outlook.
h2 The Santa Claus Rally/h2

While many traders tend to call any stock market rally in December a “Santa Claus Rally,” there is a more formal definition and despite the recent surge in indices, we haven’t even entered the Santa Claus Rally period yet, historically.

Yale Hirsch, the founder of the Stock Trader’s Almanac, first coined the term "Santa Claus Rally" back in 1972 and defined it as the last five trading days of one year and the first two trading days of the following year. According to Ryan Detrick at Carson Research, these 7 days are more likely to be higher than any other 7 days of the year, with the S&P 500 up nearly 80% of the time with an average return of 1.32%, going back to 1950.

Looking at the calendar, the official Santa Claus Rally period starts tomorrow, so if history is any guide, there’s a relatively high probability that even more presents may be the way for stock market bulls.

Notably, if the Santa Claus Rally fails to emerge and the S&P 500 falls over the next 7 days, that could be a headwind for all of 2024: If the S&P 500 falls during the last five days of one year and the first two days of the following year, it has historically only returned 5.0% in that next year (vs. 9.1% in all years and 10.2% when the index rallies over the Santa Claus Rally period).

One way or another, the two weeks of price action could be particularly interesting for stock market traders.

h2 Dow Jones Industrial Average Technical Analysis – DJIA Daily Chart