Bitcoin just surged 23% in 5 days. Let's handicap whether its monster rally can last.

For most of 2026, bitcoin has been clamoring not just for a return to record highs, but also a return to relevance.

As AI mania has swept through stocks, generating triple-digit gains left and right, the market's old shiny object has fallen by the wayside. Aside from a few fits and starts, bitcoin has been mired in a range roughly 40-50% below record highs notched in October 2025.

Its problem has been a severe case of catalyst-itis. Which is a fancy way of saying there's been nothing for investors to get excited about. Last winter's leverage-driven crypto wipeout left a lot of buyers on the sideline, hesitant to re-engage.

… until now.

Ladies and gentlemen, I'm pleased to inform you that bitcoin appears to be back. And if it's not back, it's staging a headfake for the ages.

The chart below speaks for itself. Bitcoin's 23% gain in just five days is its biggest surge since it unceremoniously tumbled from records.

What changed? Suddenly, and seemingly all at once, bitcoin has a lot going for it.

But the nagging question for crypto investors is whether this time is truly different. Is this finally the leg up that proves to be sustainable?

Let's dig into each positive driver for bitcoin, and handicap which ones are most likely to stick around: