What is RSI?
The Relative Strength Index (RSI) is a momentum oscillator that measures the speed and magnitude of recent price changes on a scale from 0 to 100. It was developed by J. Welles Wilder in 1978 and published in his book New Concepts in Technical Trading Systems. It remains one of the most widely used technical indicators in all financial markets — including crypto.
The standard RSI uses a 14-day period — meaning it calculates the average of the last 14 daily gains versus the last 14 daily losses. When gains dominate, RSI rises toward 100. When losses dominate, RSI falls toward 0. The formula normalizes the result so it always stays within the 0-100 range.
In simple terms: RSI tells you whether recent selling or buying pressure has been unusually intense. It does not predict price — it measures momentum.
How to Read RSI — Three Zones
RSI interpretation is straightforward. The 0-100 scale divides into three zones that define the momentum context:
Selling pressure has been extreme. Historically, this zone has preceded significant recoveries in Bitcoin. The deeper below 30, the more stretched the move.
Balanced momentum. Neither buyers nor sellers are dominating. Most of the time, Bitcoin's RSI sits in this range.
Buying pressure has been extreme. Historically, this zone has preceded pullbacks or consolidation periods. Caution territory — does not mean the price will immediately reverse.
Today's reading: RSI 23.39 — deeply oversold, well below the 30 threshold. This is the lowest RSI reading for Bitcoin in 2026.
RSI in Bitcoin Cycles — Historical Pattern
RSI readings below 25 are rare for Bitcoin. When they do occur, they tend to mark moments of extreme selling exhaustion. Here is what happened at every major RSI low since 2018:
| Date | RSI 14 | BTC Price | What Followed |
|---|---|---|---|
| Dec 2018 | ~20 | $3,200 | RECOVERY TO $13K (+306%) |
| Mar 2020 | ~16 | $5,000 | RECOVERY TO $60K (+1,100%) |
| Jun 2022 | ~25 | $17,600 | RECOVERY TO $73K ATH (+315%) |
| Jun 3, 2026 | 23.39 | $66,669 | CURRENT READING |
Sources: CoinGecko historical data, NeverHodl databaseThe pattern is clear but the timing is not. Every RSI reading below 25 since 2018 preceded a major recovery — but the recovery took weeks to months to materialize. RSI identifies conditions, not timing. The data shows the pattern. What happens next is not guaranteed.
RSI + NHCI — One of 37 Indicators
NeverHodl uses RSI as one of 37 indicators in the BTC NHCI Score. RSI falls under the technical/momentum category. It is a useful signal — but on its own, it produces false signals. An asset can stay oversold for extended periods during strong downtrends.
The power of the NHCI is in multi-signal confluence. When RSI is oversold AND MVRV is in undervalued territory AND SOPR shows holders selling at a loss AND Fear & Greed is at extreme levels — the confidence in the reading increases dramatically. Today, that exact confluence exists:
When multiple independent indicators all confirm the same signal simultaneously, the probability of a meaningful reading increases. This is the core principle behind the NHCI: no single indicator drives the score. All 37 must be evaluated together.
RSI is just one of 37 indicators. See all of them — live, updated hourly — on the NeverHodl Dashboard. No account required.
View Live Dashboard →Limitations of RSI
RSI is a powerful tool, but it has well-documented limitations that every investor should understand:
- RSI can stay oversold for weeks or months. During the 2022 bear market, Bitcoin's RSI remained below 30 for extended periods. Oversold does not mean an immediate reversal is guaranteed.
- RSI divergences can mislead. A bullish RSI divergence (price making lower lows while RSI makes higher lows) is considered a positive signal — but it fails roughly 30-40% of the time. Not every divergence leads to a reversal.
- RSI works best combined with other indicators. This is exactly why the NHCI uses RSI alongside 36 other metrics. A single indicator gives you one dimension. Multiple indicators give you a composite view of market conditions.
- Never use RSI alone. RSI measures momentum — it does not account for on-chain data, macroeconomic conditions, liquidity, or sentiment. Making decisions based on a single indicator is how retail investors get caught in traps.
Frequently Asked Questions
What does an RSI of 23 mean for Bitcoin?
An RSI of 23 means Bitcoin's price momentum is deeply oversold — well below the standard 30 threshold. Selling pressure has been so intense and sustained that the asset is statistically stretched to the downside. Historically, every time Bitcoin's RSI 14 dropped below 25 since 2018, a significant recovery followed within weeks to months. An RSI of 23 does not guarantee a reversal, but it flags a condition that has preceded every major cycle recovery in Bitcoin's history.
Is RSI below 30 a buy signal?
RSI below 30 is an oversold signal, not a buy signal. There is a critical difference. Oversold means selling momentum has been extreme — but RSI can stay below 30 for days or even weeks during strong downtrends. Using RSI alone produces false signals. The most reliable approach is combining RSI with other indicators — such as MVRV, SOPR, NUPL, and sentiment data — to confirm whether oversold conditions align with broader cycle positioning. The NeverHodl NHCI Score does exactly this, aggregating RSI with 36 other indicators.
How does NeverHodl use RSI?
NeverHodl incorporates RSI as one of 37 on-chain, technical, and macroeconomic indicators in the NHCI Score. RSI falls under the technical/momentum category. Rather than acting on RSI alone, the NHCI engine normalizes RSI alongside indicators like MVRV, SOPR, NUPL, Fear & Greed, funding rates, and macro liquidity data to produce a single 0-100 composite score. When multiple indicators confirm the same signal — as they do today with RSI at 23, MVRV at 1.25, SOPR at 0.97, and Fear & Greed at 11 — the confidence in the reading increases significantly.
Methodology → · Live API → · Data Attribution →
Disclaimer: This is educational content based on publicly available data, not financial advice. NeverHodl™ does not recommend buying or selling any asset. The NHCI Score is an analytical tool — not a trading signal. RSI is a technical indicator that measures momentum, not a prediction of future price. Always do your own research (DYOR). Past performance does not guarantee future results.