Bitcoin is flashing a rare technical signal that historically precedes major rallies. The flagship cryptocurrency displays only its second weekly bullish divergence on record, a pattern that last appeared during the FTX collapse era and preceded a 755% price surge.

A bullish divergence occurs when price makes a lower low while an oscillator like the Relative Strength Index (RSI) makes a higher low. This disconnect signals weakening downside momentum despite lower prices, often preceding reversals. Bitcoin's first recorded weekly bullish divergence appeared in November 2022, during the depths of the FTX contagion when crypto sentiment bottomed. That signal preceded Bitcoin's climb from under $16,500 to well above $69,000 by late 2021.

The current divergence emerges as Bitcoin trades near $87,000 to $89,000 range, with the $90,000 level now firmly in focus. On-chain metrics and futures data show institutional accumulation patterns consistent with this setup. Bitcoin's Funding Rate remains stable, suggesting disciplined leverage positioning rather than euphoric retail overextension. Exchange inflows have declined, indicating holders prefer custody over selling.

The technical setup gains credibility from Bitcoin's break above the $84,000 resistance level in early January 2025. Volume profiles confirm buyers stepped in decisively at support, unlike the weak price action that typically precedes continued downside. The RSI on the daily timeframe hovers around 65, still below overbought conditions of 70+, offering room for further upside without immediate pullback signals.

Macro conditions support higher prices. The Federal Reserve's pivot toward rate cuts bolsters risk assets, while corporate treasury accumulation by firms like MicroStrategy continues providing bid support. Bitcoin's correlation with equity futures remains positive but not extreme, suggesting the rally retains independent momentum.

However, risks linger. A close below $82,000 would invalidate the bullish divergence setup and potentially trigger stops cascading toward $75,000. Geopolitical tensions and inflation surprises could derail the Fed's dovish stance. Options markets price in 70% probability of Bitcoin reaching $100,000 by Q2 2025, but tail risk to $60,000 exists if sentiment shifts.

The confluence of technical bullish divergence, strong on-chain accumulation, and macro tailwinds positions Bitcoin for a test of $90,000 in the near term. Breaking above that level would target $95,000 to $100,000. The divergence signal carries historical weight, but Bitcoin has never guaranteed outcomes. Traders watching weekly RSI breaks and daily support holds at $85,000 face the crucial decision point this week.