PolymarketCryptoOpen

Bitcoin all time high by December 31, 2026?

2.9¢

last trade · closes 2027-01-01

Open on Polymarket (opens in a new tab)Compare across venues

24h volume$66
Open interest$84.2K
Lifetime volume$1.9M

Quick answers

Where is "Bitcoin all time high by December 31, 2026?" cheaper right now?
Polymarket last trade 2.9¢. No matched twin on another venue, so there is no cross-venue price to compare.
When does "Bitcoin all time high by December 31, 2026?" settle?
Closes 2027-01-01. Pays Yes when: This market will resolve to "Yes" if any Binance 1 minute candle for BTC/USDT between 16 December '25 10:30 and 11:59PM ET on the date specified in the title has a final “High” price that is higher than any previous Binance 1 minute…

Odds history

Implied odds over timebid/askmid11.6%5.8%0.0%Oct 26 00:13 UTCNov 01 22:02 UTC

172 archived bid/ask quotes for "Bitcoin all time high by December 31, 2026?" on Polymarket, 2026-10-26 to 2026-11-01.

How this market settles

Pays Yes when
This market will resolve to "Yes" if any Binance 1 minute candle for BTC/USDT between 16 December '25 10:30 and 11:59PM ET on the date specified in the title has a final “High” price that is higher than any previous Binance 1 minute…
Who decides
The resolution source for this market is Binance, specifically the BTC/USDT "High" prices currently available at https://www.binance.com/en/trade/BTC_USDT with “1m” and “Candles” selected on the top bar.
Venue’s stated source
https://www.binance.com/en/trade/BTC_USDT
When
Closes 2027-01-01.
Read the full rules Polymarket publishes

This market will resolve to "Yes" if any Binance 1 minute candle for BTC/USDT between 16 December '25 10:30 and 11:59PM ET on the date specified in the title has a final “High” price that is higher than any previous Binance 1 minute candle's "High" price on any prior date. Otherwise, this market will resolve to "No". The resolution source for this market is Binance, specifically the BTC/USDT "High" prices currently available at https://www.binance.com/en/trade/BTC_USDT with “1m” and “Candles” selected on the top bar. Please note that this market is about the price according to Binance BTC/USDT, not according to other sources or spot markets.

Heads up: Polymarket has 4 disputed resolutions in our archive. Read the rules before you bet.

What this bet really costs you

  • On $100 at 3¢ you pay $6.79 in fees on Kalshi

    0.20¢ per contract · 3333 contracts

  • On $100 at 3¢ you pay $4.85 in fees on Polymarket US

    0.15¢ per contract · 3333 contracts

Polymarket rate read from the catalog for sports_fees_v3 (15,702 markets in a sample of 20,000 rows drawn from 580,600 in the archive). Kalshi's rate is its published general schedule; the PDF has been rate-limiting fetches, so it is documented rather than verified.

Exchange-side taker fees per each venue's published formula (rate × contracts × price × (1 − price)); contracts = stake ÷ price, rounded down to whole contracts. Fees peak at 50¢ and shrink toward the extremes. Most quoted cross-venue “arbs” are negative-EV after these fees; the taker-fee breakeven on a Kalshi/Polymarket pair is roughly 3.5–4¢.

Free channel: gaps at the next rebuild. Members: the instant one matching your watches, in your DM.

Polymarket moved 8¢ on US recession in 2026? in the last 60 minutes (12¢ → 20¢). Kalshi hasn't caught up — still sitting at 14¢.Get alerts (opens in a new tab)
Members get every gap, fork and lag as the scan finds it, 35–55 minutes after the hour.
Why the board stays free
Real-time scanning costs us per scan. The 6-hour board stays free forever.

Data: Polymarket id 0x18076e7d0f58a52d3d4f311d0456306edf16d1873cf5eef27d3ff044153e9576 · ← All tracked markets

Gaps close in hours.

The free channel posts at the next rebuild; members' DMs arrive as the scan finds it.