TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 14, 5:00 PM EST
Kalshi
This set of markets will determine whether Bitcoin's price exceeds various thresholds at a specific future moment. The outcomes are based on a standardized price index measured at a precise time, offering a clear benchmark for evaluating Bitcoin's performance against different price levels.
All markets share a common resolution mechanism based on the simple average of the sixty seconds of CF Benchmarks' Bitcoin Real-Time Index (BRTI) immediately before 5 PM EDT on September 14, 2026. Each market has a distinct price threshold, specified as "$X or above," and resolves to "Yes" if the calculated average exceeds the respective threshold. The official price is derived from averaging 60 BRTI prices collected in the final minute before expiration. While external sources like Google or Coinbase may offer guidance, they are not authoritative; only the CF Benchmarks BRTI average determines the outcome. This structure ensures consistency across all markets, with each threshold independently evaluated against the same underlying price data at the specified time.