The world’s largest cryptocurrency touched an intraday high of $79,500 on Friday, its best level in months, before easing to around $77,700 at the time of writing, leaving it up more than 25% since Monday.

The rally caps one of Bitcoin’s most dramatic weeks in years, following a stretch in which the token had lagged well behind its 2025 highs for much of 2026.

For six straight weeks, Bitcoin had been stuck grinding between $62,000 and $66,000, having fallen over 50% from the all-time high of around $126,000 it reached last year in October, to the low of roughly $57,600 it hit early in July of this year.

That prolonged malaise had encouraged traders to build up bearish positions over the course of…