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Will the price of XRP be above $1.60 on September 25?

Crossbook compares what two exchanges, Polymarket and Kalshi, charge for the same event, and publishes a permanent scored record of its own forecasts under published rules.

Tracked on one venue, with Crossbook's own call on the record.

SettledContract settles 25 Sept 2026Last checked 25 Sept 2026, 15:55 UTC
PM

Bid/ask midpoint · retrieved 2026-09-25T15:55:27.235Z. Venue quote-update time is unavailable. Readings can be asynchronous.

3.6%bid 2.0% / ask 5.3%24h volume $4K · liquidity $2Kas of 25 Sept, 15:55 UTC · not refreshed recentlyView on Polymarket

Crossbook forecast

26.0%against a market price of 22.8% at the timeNO

Logged 22 Sept 2026, 04:16 UTC · Brier 0.0676

  • The threshold requires XRP to rise from ~1.53 to above 1.60 (~4.6%) by the noon ET candle close on Sep 25, a move well within 3-day volatility for XRP but against-the-odds absent drift.
  • Momentum is a modest positive signal: XRP reportedly gained 7.4% in the prior 24 hours and rose from 1.4054 (Sep 20) to 1.53 (Sep 22), indicating an active upswing and elevated volatility regime, both of which raise the chance of touching/closing above 1.60.
  • Signal vs narrative: the price levels and 24h gain are hard signal; any implied continuation story is narrative. Short-horizon crypto momentum is weak, so the adjustment from base rate is small.
  • Resolution is a single 1-minute Binance candle close at noon ET, adding microstructure noise: thin or spiky prints near the boundary could swing settlement, which slightly favors YES when spot is within a few percent of the strike.
  • Time decay is minimal (3 days), and no scheduled catalyst was identified, so the estimate rests mainly on volatility and the small distance-to-strike.

What would change it: A sharp reversal taking XRP below ~1.45 in the next day or two, or a collapse in realized volatility, would push the probability well below 20%.

Settlement source

+3.3 probability points from the market at generation · low confidence · Polymarket

Base rate: No retrieved fact gives a historical cover rate, so the rate comes from general knowledge of the class: for an asset with XRP-like daily volatility (~3-4%), the chance of a ~4.6% up-move within 3 days under a driftless lognormal is roughly 20-28%, centered near 25%.

Formed blind at 30.0%; published at 26.0% after the reconcile step moved it toward the market. The only non-base-rate input (current spot 1.53 and the 24h +7.4% move) is public price information the market already has; the blind uplift for momentum is not a fact the market has missed, so I move most of the way toward the market.

Settlement

Every answer this call has been given, oldest first. Nothing is edited: a correction is a new entry beside the one it replaces.

  1. NOsettled 25 Sept 2026, 21:11 UTC · recorded 25 Sept 2026, 21:11 UTC · entered by handsettlement

What this call was reading

  • The settlement instrument is the Binance XRP/USDT spot pair, and the threshold is a final one-minute candle close higher than 1.60 USDT at 12:00 Eastern Time on September 25, 2026. as of 2026-09-22 · binance.com · within 14 days of this call
  • A September 22, 2026 market report stated that XRP was trading at 1.53 USDT and had risen 7.43 percent over the preceding 24 hours. as of 2026-09-22 · liputan6.com · within 14 days of this call
  • The latest retrieved Binance XRP/USDT display showed a price of 1.4054 USDT and a displayed close of 1.4054 on September 20, 2026. as of 2026-09-20 · binance.com · within 14 days of this call

Context

Polymarket prices this at 3.6%. No verified equivalent is currently listed on the other venue, so there is no cross venue comparison on this page.

Volume over the last 24 hours is modest, at about $3,882 on the busier venue.

This market has settled. The page is kept as a record of what the market said while the question was open, and of what Crossbook called.

Related markets

Crossbook publishes every forecast it makes, timestamped before the answer is known and scored against the market afterwards. See the public record and the rules it is held to.

This call is line t-0215 of the public append-only ledger, committed when it was published. It appears on the record alongside every other call, resolved and open.