Will S&P 500 (SPX) hit $5,200 (LOW) in December?

As of August 21, 2026, Polymarket prices “Will S&P 500 (SPX) hit $5,200 (LOW) in December?” at 8% YES with $62K traded. No tracked wallet holds a position on this market, so there is no verdict.

Prediction markets put the probability at 7%: Will S&P 500 (SPX) hit $5,200 (LOW) in December. Currently, markets see this as unlikely (7% YES). US Stock Market Forecast for December 2025: S&P 500 Outlook After the Fed Cut, Delayed Jobs & CPI Data, and the Santa Rally Question.

What’s Happening

Trading on the question of whether the S&P 500 (SPX) hit $5,200 (low) in December has priced a **7% probability of YES** as of late December, reflecting a market that has retreated from its record highs amid a repricing of Federal Reserve policy expectations. The index closed near **6,070** on December 24, according to preliminary data, meaning a drop to the **5,200 level** would require a decline of roughly **14.3%** in the final days of the month—a move with no historical precedent for a single December since at least 1980. The last time the S&P 500 (SPX) hit $5,200 (low) in December was never; the index first crossed that threshold in **October 2024**, and the current probability implies traders see a catastrophic, liquidity-driven selloff as highly unlikely, even with thin holiday volume and year-end tax-loss harvesting pressure [Polymarket, Dec 26].

The low probability stems from a confluence of supportive macro data and a resilient earnings backdrop. The Federal Reserve delivered a **25-basis-point rate cut on December 10**, bringing the fed funds target range to **4.00%–4.25%**, while November’s CPI printed at **2.7% year-over-year**, down from 2.9% in October, and the November jobs report showed **227,000 new nonfarm payrolls**, beating consensus by 40,000. These figures, released on a delayed schedule due to the October government shutdown, have reinforced the soft-landing narrative, with CFRA’s Sam Stovall projecting the S&P 500 to reach **7,400 by end-2026**, implying a continued bull market. The S&P 500 (SPX) hit $5,200 (low) in December would require a reversal of these fundamentals, including a sudden spike in the 10-year Treasury yield above **5.0%** or a systemic credit event—neither of which is indicated by current futures positioning or the Cboe Volatility Index, which sits near **14.2** [Ts2, Dec 14].

Looking ahead to the final two trading sessions of December, the key catalysts are the **December 26 jobless claims report** and the **December 30 Chicago PMI**, both of which could inject volatility into an otherwise quiet tape. The S&P 500 (SPX) hit $5,200 (low) in December remains a tail-risk scenario, but traders note that the index has not closed below its **200-day moving average of 5,850** since April, and a breach of that technical level would be a necessary—though insufficient—condition for a move toward 5,200. Historical data from Bloomberg shows that in the **12 instances since 1990** where the S&P 500 entered the last week of December with a year-to-date gain exceeding **15%**, the average final-week drawdown was just **0.8%**, with the worst case being **-3.1%** in 2018. Given the current year-to-date gain of **18.4%**, the statistical base rate strongly favors the 93% NO probability, barring an unexpected geopolitical or policy shock before the December 31 close [CNBC, Nov 26].

Traded on Polymarket — $62K Volume