Ether's three prediction-market prices diverge mostly because each asks a different question

From the $2,565 spot price at which Polymarket's odds were quoted ^[8], $3,000 is $435 away and $1,500 is $1,065 away, moves of about 17% up and 42% down ^[17]. If ether's price had no drift at all, the chance of reaching $3,000 first would be the downside distance over the full $1,500 gap: 1,065 divided by 1,500, or 71% ^[18]. Myriad's traders are paying 2.7 points more than that ^[18], on about $152,000 of volume ^[7]. The report that carried the figures also said Myriad's number does not contradict Polymarket's, because the two contracts run on different rules and clocks ^[16].

The dated books sit closer together than their headline numbers. Polymarket's contract pays if ether reaches $3,000 at any point before 2027 ^[8], and it has drawn $17.3 million of volume ^[9]. Under the same no-drift assumption, touching a level before a deadline is about twice as likely as closing above it at the deadline. A 49% touch therefore implies roughly a one-in-four chance of a year-end above $3,000 ^[19]. Kalshi's forecast is $155, or about 6%, above spot ^[20], close to Wednesday's opening price ^[2]. Its contract settles on a 60-second average of CF Benchmarks' ETHUSD Real Time Index immediately before midnight EST on Jan. 1, 2027 ^[13].

Doubt shows up in the width of the distributions. Kalshi's two visible brackets put 15.2% on a finish between $2,250 and $2,499.99 and 13.6% on $2,500 to $2,749.99 ^[12]. The two add to 28.8%, leaving about 71% of the year-end probability outside a roughly $500 range around today's price ^[21]. Polymarket prices a $2,250 touch at 37%, a $2,000 touch at 20% and a $1,500 touch at 7% ^[10].

The cash setting the price is elsewhere. Redemptions of $405 million to $408 million over six days ^[3] average about $68 million a day ^[23] and come to roughly 23 times Polymarket's lifetime contract volume ^[24]. Ether's 24-hour spot volume ran $15 billion to $19 billion ^[5]; Polymarket's $17.3 million is about 0.1% of one such day ^[25]. Long liquidations ran $155 million to $165 million as the price fell, according to Coinglass data cited in the report ^[4].

The case for a recovery lean sits in Polymarket's own ladder. It prices a $3,000 touch, about 17% above spot, at 49% ^[8], and a $2,250 touch, about 12% below, at 37% ^[22], so the farther barrier carries the higher odds. The report's author wrote: "Prediction marketplace traders haven't lost faith in ethereum. They just can't agree on how much clock it needs." ^[15] I think the evidence supports a smaller claim. Kalshi's traders expect ether to finish the year near where it opened on Wednesday ^{[11] [2]}, and Myriad's bullish number comes mostly from distance ^[18]. This view is wrong if the dated books split: Polymarket's $3,000 odds rising while Kalshi's forecast falls would be a disagreement about the year-end that contract rules cannot explain.