Published 19 Oct 2026, 13:06 UTC · fetched 3 Nov 2026, 10:56 UTC
Dan Held
@danheld
Oct 19, 1987: the Dow fell 22.6% in one day. On a 40-year chart you can barely find it. Same with every Bitcoin crash. This is why you HODL.View original on X ↗
Deterministic: the same prices and policy always give the same result
unscored Repeat call within an existing 24h episode
Only the end-of-horizon price counts. A brief move followed by a reversal is not a success. Read the methodology
Uses only text available at publication time
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