UnclassifiedExpires Dec 31, 2026

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

Probability

19¢

1h

-2.5pp

24h

-1.0pp

24h Vol

$157.20

Liquidity

$8.9K

Probability (last 7 days)

+0.5pp 7d
Apr 20, 2026, 13:00Apr 27, 2026, 08:57
updated 0s ago·src:Polymarket CLOB

Why did it move?

Structured · 2 factors
  • 1

    Down 1pp over 24h

    Now 19¢; -2.5pp in the last hour.

  • 2

    Wide spread — 6.0¢

    Bid-ask spread is wide enough that intraday moves overstate any tradeable edge. Most of the headline pp move would be eaten by spread on a market order.

What to track next

  • Set an alert at the next ±5pp probability move so you find out before the next leg.
  • Add to your watchlist — Home will show probability deltas since your last visit.
  • Compare against sibling markets in the same event below — divergent pricing across related contracts is the cleanest tell.

Verification actions only — never trade recommendations.

Each factor is grounded in a single named metric you can verify on this page — probability, volume, liquidity, signal, resolution state. No predictions, no prose hallucinations.

Timeline

critical · price · trade flow

Critical

  • 0s agoResolve

    Market resolves in 5964.0h

    LOW

Price movement

-0.5pp over the last 24h, now 19¢.

Biggest hourly move: -5.5pp at 20:00 (to 18¢).

Show top 8 of 25 hourly moves
  • 08:00 · -4.5pp → 18¢
  • 06:00 · -4.5pp → 18¢
  • 03:00 · -5.5pp → 18¢
  • 23:00 · -5.5pp → 19¢
  • 20:00 · -5.5pp → 18¢
  • 18:00 · -5.5pp → 19¢
  • 12:00 · -5.0pp → 17¢
  • 1d ago · -5.0pp → 19¢
updated 0s ago·src:Polymarket CLOB·Polymarket Data

Recent Trades

No recent trades visible from the Data API for this market.

updated 0s ago·src:Polymarket Data

Market Description

This market will resolve to "Yes" if, at any point between market creation and market close on the final day of trading for December 2026, any 1-minute candle for S&P 500 (SPX) shows a final "Low" price equal to or below the listed price. Otherwise, this market will resolve to "No." All prices recorded during regular trading hours of the primary exchange for the instrument, as reflected in Yahoo Finance's 1-minute interval ("1m") data, will be considered. Periods when the market is officially closed (e.g., holidays or maintenance breaks) will not be considered. All times referenced are local to the primary exchange on which the index trades. The resolution source for this market is Yahoo Finance — specifically, the 1-minute interval ("1m") chart data for S&P 500 (SPX) available at https://finance.yahoo.com/quote/%5EGSPC/.

Resolution & Risk

LOW risk
End date
Dec 31, 2026
UMA status
n/a
Resolution source
Primary
finance.yahoo.com
Type
Source not classified
Market type
Binary
  • Wide spread (6.0¢) — liquidity risk on entry/exit.
Read full market rules on Polymarket

Alerts

¢
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