Bitcoin’s relative strength index dropped to 15.5 on June 9, the most oversold level since the March 2020 crash. The reading suggests sellers may be exhausted and a relief rally could be imminent — though nothing in crypto is guaranteed.
Oversold extreme
The RSI, a momentum oscillator that measures the speed and change of price movements, typically flags an asset as oversold when it falls below 30. A reading of 15.5 is rare. It means Bitcoin has been hammered so hard that selling pressure has pushed the indicator deep into territory that historically precedes a bounce.
Traders watch these levels closely. When an asset gets this washed out, buyers often step in, expecting a snap-back. That doesn’t mean the bottom is in — but the odds of a short-term recovery just climbed.
Historical precedent
The last time the RSI touched this depth was March 2020. Then, Bitcoin was trading around $5,000 after the COVID panic. Within weeks, it doubled. By the end of that year, it had tripled. The current setup isn’t identical — the macro backdrop is different, and the sell-off has been grinding rather than sudden — but the technical signal is the same.
Of course, past performance isn’t a promise. Markets can stay oversold longer than traders can stay solvent. But the magnitude of this reading is hard to ignore.
The path to a relief rally
A relief rally doesn’t require a full trend reversal. It just means buyers outnumber sellers for a stretch — enough to push price back toward a moving average or a prior support level. The RSI alone won’t tell you how high or how long. It’s a canary, not a roadmap.
What’s clear is that sentiment is wrecked. When the RSI hits 15, fear is everywhere. That’s often when the smartest money starts dipping back in. Whether that happens this week or next depends on factors outside the charts — regulatory news, macro data, exchange flows — but the signal is flashing.
The June 9 reading will be watched as a potential inflection point. Bitcoin has been here before. The question is whether it reacts the same way this time.




