Ethereum reach $3,000 by December 31, 2026 priced at 18.0% on Polymarket, down 3.5 points, on $299K traded

Ethereum’s contract to reach $3,000 by December 31, 2026 was priced at 18.0% on Polymarket, down 3.5 probability points over 24 hours, with $299K traded, according to the supplied PredictionBubbles market update.

The update placed the contract among the movers board’s declining markets. It cited an Oct. 30, 09:41 UTC crawl using data read at Oct. 30, 09:09 UTC. The supplied page also carries a later venue-data timestamp of 30 Oct 2026, 10:10 UTC; its text does not provide a separate Ethereum quote for that snapshot.

A decline in the contract’s implied probability

The 3.5-point fall describes a change in the market’s assessment of the $3,000 outcome—not a percentage decline in Ethereum’s price. The supplied material does not identify a news catalyst or provide Ethereum’s spot price, so it does not establish what drove the repricing.

The $299K traded figure provides activity context, but the material does not specify its measurement period or provide order-book depth. It therefore cannot establish how much liquidity supported the move.

How the movers board ranks changes

According to PredictionBubbles, the board compares Polymarket and Kalshi prices over 24 hours and refreshes every 15 minutes. Rankings depend on the absolute change in probability points, rather than relative percentage changes; volume and liquidity do not affect placement.

The supplied page describes a universe of 2,037 markets lasting longer than 14 days, excluding same-week fixtures. Its table displays the top 150 of 536 markets moving at least one probability point. Markets without a valid 24-hour comparison are excluded.

What it means for prediction markets

• The signal is contract-specific: The 18.0% price concerns Ethereum reaching $3,000 by December 31, 2026, not necessarily its price at the deadline.
• Timing matters: The quoted Ethereum update and the later page timestamp are distinct snapshots; the supplied text does not confirm whether the contract changed between them.
• Activity is not depth: The $299K traded figure alone does not show how readily traders could transact without moving the price.
• The cause remains unverified: The decline records a lower market-implied probability, but the material supplies no evidence tying it to a particular event.