The Brier Index
Weekly report · Oct 19, 2026 to Oct 25, 2026

43 of 46 ranges held this week

The 1- and 7-day ranges whose date fell this week, graded against the Binance close at 00:00 UTC. At 8 in 10 the target was 37 of 46. 3 misses, listed below.

Coin by coin

CoinHorizonGradedHeldMissed
Bitcoin1 day761
Bitcoin7 days770
XRP1 day110
Ethereum1 day761
Ethereum7 days770
Solana1 day761
Solana7 days770
Litecoin1 day110
Dogecoin1 day110
Hedera1 day110

The misses

What is still open

30-day ranges are graded on their own date. The oldest one still waiting is graded on Nov 6, 2026. Every open forecast is listed on each coin's page until its date arrives.

Generated from the published record, the same numbers as on each coin's page; nothing here is a call or a recommendation. The author checks the figures and writes any judgment separately, as an article. How the index works · The test behind the model.

← Week ending Oct 18: 20 of 27 ranges held