Best AI in Dec 2026?

Prediction markets currently give a 57% probability that Best AI in Dec 2026?. This contract trades at 57¢ on Kalshi, closing December 31, 2026. The 60¢ price reflects a moderately bullish lean on Anthropic's AI dominance by year-end 2026, but the asymmetric implied yields (110.9% for Yes vs.

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57¢
Bid/Ask 55/57¢·Spread 2¢·Vol $5,627.43·OI $458,467.59·Closes Dec 31, 2026·254d remaining
KXLLM1-26DEC31-A
7-day price336 snapshots · 113 regime
63¢56¢ current
Apr 851¢Apr 21

Analysis

4d ago

The 60¢ price reflects a moderately bullish lean on Anthropic's AI dominance by year-end 2026, but the asymmetric implied yields (110.9% for Yes vs. 179.6% for No) suggest the market is pricing in meaningful uncertainty about whether Anthropic can maintain or capture the top ranking. With 259 days to expiry and relatively modest 24-hour volume of $12,970.53 against $428k open interest, liquidity is adequate but not deep, and the 158% realized volatility indicates this market experiences significant price swings despite the flat 7-day price action. The 1.46 vol ratio and 0.5/hour information arrival rate suggest traders are actively processing AI capability announcements, making this a sentiment-driven market where near-term model releases or benchmark results could trigger material repricing.

Resolution rules

If Anthropic has the top-ranked LLM on Dec 31, 2026, then the market resolves to Yes.

Indicators

IY (Yes) 113.0%
IY (No) 183.0%
Adj IY 180%
CRI 1
RV 167%
VR 1.61
▶ Full indicator table (9)
IndicatorValue
IY (Yes)113.0%
IY (No)183.0%
Adj IY180%
CRI1
RV167%
VR1.61
IAR0.9/h
Overround-0.0%
LAS0.02

Regime

Label
neutral
Score
0.5
Computed
4/21/2026, 8:00:59 PM
Has orderbookIndicators computed 4/21/2026, 8:08:17 PM

Trade

View on kalshisf trade KXLLM1-26DEC31-A yes 100

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