What to Know
- Bitcoin’s 90-day realized volatility stood at about 38% as of Thursday.
- Gold’s comparable realized volatility was about 23.5%, while the S&P 500 was near 11%.
- EUR/USD was the calmest major comparison point, with 90-day realized volatility of 4.6%.
- Bitcoin is roughly eight times more volatile than EUR/USD and a little over three times as volatile as the S&P 500.
- Nvidia’s 90-day realized volatility was about 37%, making it the closest match to bitcoin among the compared assets.
- Bitcoin’s 90-day volatility has averaged about 58% since January 2020 and peaked at 134% in June 2020.
- Bitcoin’s calmest reading was 27.5% in September 2025, when prices rose above $100,000.
- Options market signals show Wall Street volatility expectations rising, while bitcoin implied volatility remains below its 200-day average.
Bitcoin Is Calmer, but Not Yet Calm
Bitcoin’s volatility profile continues to improve, but the largest cryptocurrency still has a long way to go before it resembles the steadier corners of global markets. The latest comparison across major assets shows that BTC has become less turbulent than it was during earlier market cycles, yet it remains far more volatile than gold, the S&P 500 and the euro-dollar exchange rate.
As of Thursday, bitcoin’s 90-day realized volatility was about 38%. That level is well below the extremes seen in prior years, but it still places BTC firmly in the high-volatility category when measured against traditional assets often used as portfolio anchors, hedges or benchmarks. The number matters because realized volatility is one of the most widely followed gauges for assessing how violently an asset has moved over a defined window.
For portfolio managers, volatility is not just a descriptive statistic. It shapes position sizing, hedging demand, risk limits and the way an asset is treated in diversified allocations. A market can be highly liquid and institutionally accessible, but if its price swings are large relative to other holdings, it may still raise overall portfolio risk unless carefully managed.
How Realized Volatility Frames Bitcoin Risk
Realized volatility measures how much an asset’s price has actually moved over a period such as 30 or 90 days. It is typically calculated as the standard deviation of daily returns and annualized to show what a full year of similar movement would imply. A higher reading indicates larger price swings and, in most market frameworks, a stronger perception of risk.
Bitcoin’s current 90-day realized volatility of about 38% marks a notable improvement from its longer-term history. Since January 2020, BTC’s 90-day volatility has averaged about 58%. The measure peaked at 134% in June 2020, illustrating how extreme bitcoin’s price action could be during earlier phases of the market. By contrast, the current reading suggests the asset has entered a more mature volatility regime, even if it remains far from quiet.
The improvement is important for professional investors. Lower volatility can make bitcoin easier to include in risk-managed portfolios, particularly for institutions that assess assets through volatility budgets, value-at-risk models and drawdown controls. A calmer BTC market may also support the growth of derivatives, structured products and hedging strategies designed around more predictable price behavior.
Bitcoin Still Trails Gold on Stability
Gold remains a key comparison point because it is often discussed alongside bitcoin as an alternative store of value. On volatility, however, gold is still materially steadier. Gold’s 90-day realized volatility stood at about 23.5%, well below bitcoin’s roughly 38% reading.
That difference is significant because both assets are frequently framed around scarcity, macro uncertainty and investor demand outside traditional cash instruments. Gold has a long history as a reserve asset and financial hedge, while bitcoin’s limited-supply design has encouraged comparisons with precious metals. Yet from a price-stability perspective, gold continues to behave more conservatively.
For some investors, that volatility gap may be acceptable if bitcoin is expected to deliver stronger upside over time. For others, the additional turbulence can make BTC harder to use as a defensive asset. The contrast shows why bitcoin may be increasingly accepted as a portfolio component while still not fully replacing gold’s role in more conservative allocations.
The S&P 500 Remains Much Steadier Than BTC
The S&P 500 offers another important benchmark because it represents the broad U.S. equity market and is a central reference point for global risk appetite. Its 90-day realized volatility was about 11%, meaning bitcoin was a little over three times as jumpy as the stock index.
That gap highlights the difference between a single digital asset and a diversified equity benchmark. The S&P 500 reflects a large basket of companies, which can reduce the impact of idiosyncratic moves in any one component. Bitcoin, by contrast, trades as a single asset driven by crypto-specific flows, macro expectations, liquidity conditions, regulatory sentiment and speculative positioning.
For risk managers, the comparison is straightforward: even after bitcoin’s volatility decline, a BTC position can still contribute more movement to a portfolio than a similarly sized allocation to a broad stock index. That does not make bitcoin unsuitable, but it does mean position sizes and hedge ratios often need to be adjusted to account for the asset’s larger swings.
EUR/USD Shows How Far Bitcoin Is From Currency-Like Stability
The euro-dollar exchange rate is the steadiest asset in the comparison. EUR/USD, which pairs the euro against the U.S. dollar, had 90-day realized volatility of 4.6%. Bitcoin’s reading is roughly eight times higher.
This comparison is especially relevant because bitcoin advocates often present BTC as a superior alternative to fiat currencies. Yet the volatility data show that bitcoin is still far from matching the price stability of the world’s most liquid currency pair. Most fiat currency pairs have realized volatility below 10%, underscoring how unusual bitcoin’s movement remains when compared with major foreign-exchange markets.
EUR/USD has stayed in single-digit volatility despite uncertainty around French government debt and a recent slide in the euro. That resilience reflects the depth of the foreign-exchange market, the role of central banks, the scale of global trade flows and the vast liquidity behind major currencies. Bitcoin, while increasingly institutionalized, still responds more sharply to shifts in investor sentiment and leverage conditions.
The data therefore complicate the claim that bitcoin is ready to rival traditional mediums of exchange. BTC’s limited supply may remain central to its investment case, but day-to-day and quarter-to-quarter price stability remains a major hurdle for broader currency-like adoption.
Nvidia Is Bitcoin’s Closest Volatility Match
The closest match to bitcoin in the current comparison is Nvidia. The chipmaker’s 90-day realized volatility was about 37%, nearly in line with bitcoin’s roughly 38% level. That pairing is notable because Nvidia has become a bellwether for artificial-intelligence-related market enthusiasm, while bitcoin remains the flagship asset for crypto risk appetite.
The similarity suggests bitcoin currently trades less like a stable currency or defensive commodity and more like a high-growth, high-conviction risk asset. Both BTC and Nvidia can attract strong momentum flows, and both are sensitive to changes in investor expectations about future adoption, technology leadership and broader market liquidity.
Still, the comparison should not be stretched too far. Nvidia is an equity tied to corporate earnings, supply chains and demand for advanced computing infrastructure. Bitcoin is a decentralized digital asset with no corporate balance sheet or earnings stream. The shared volatility level simply shows that, in current market conditions, their price swings are of similar magnitude.
Implied Volatility Signals Divergence Between Crypto and Wall Street
Options market indicators are also sending an important signal. Volmex’s 30-day bitcoin implied volatility index, known as BVIV, measures expectations for bitcoin price turbulence over the coming four weeks. Meanwhile, the VIX tracks expected volatility in the S&P 500.
The VIX has moved above its 200-day moving average, a sign that traders are pricing increased uncertainty and wider potential swings in the equity index. BVIV, by contrast, remains below its own 200-day average, pointing to expectations for relative stability in the crypto market.
This divergence is notable because bitcoin has historically been sensitive to broader risk conditions. If Wall Street volatility rises sharply, crypto markets may struggle to remain insulated. For now, however, options traders appear to be assigning a calmer near-term path to BTC than to the equity market.
How long that separation can last remains uncertain. Bitcoin’s improved volatility profile may reflect deeper liquidity, more mature derivatives markets and broader institutional participation. It may also reflect a temporary lull that could be challenged if macro stress, leverage unwinds or sharp equity moves spill into crypto trading.
Why Bitcoin’s Lower Volatility Matters
The broader trend remains constructive for bitcoin’s institutional case. A decline from historical volatility averages suggests the market is gradually maturing. More sophisticated risk management, deeper derivatives activity and wider professional participation can all contribute to dampening extreme price behavior over time.
Lower volatility can also change how allocators view bitcoin. When an asset becomes less erratic, it may be easier to model within multi-asset portfolios. That can encourage more systematic exposure, particularly among investors who previously viewed BTC as too unstable for mandates governed by strict risk parameters.
Even so, bitcoin’s current volatility remains high relative to the most widely used traditional benchmarks. The asset has become calmer, but it is not yet stable in the way gold, broad equities or major currency pairs are stable. For traders, that means opportunity. For long-term allocators, it means caution and careful sizing.
The Bottom Line for BTC Traders
Bitcoin’s volatility story is becoming more nuanced. The asset is no longer behaving with the extreme turbulence that defined parts of its earlier history, and its realized volatility has moved far below its peak. At the same time, BTC still swings much more than gold, the S&P 500 and EUR/USD.
The comparison with Nvidia may be the most revealing. Bitcoin’s volatility now sits close to one of the most closely watched high-growth technology stocks, suggesting it remains a risk asset with powerful upside and downside potential rather than a low-volatility monetary instrument.
For market participants, the key question is whether bitcoin can continue reducing volatility while maintaining its appeal as a scarce, global and liquid digital asset. The answer will shape not only trading strategies but also the pace at which BTC is adopted in institutional portfolios.
Frequently Asked Questions (FAQs)
What is bitcoin’s current 90-day realized volatility?
Bitcoin’s 90-day realized volatility stood at about 38% as of Thursday, showing that BTC has calmed from earlier extremes but still remains volatile compared with several major traditional assets.
How does bitcoin volatility compare with gold?
Gold’s 90-day realized volatility was about 23.5%, below bitcoin’s roughly 38% reading. That means gold remains materially steadier even though both assets are often compared as alternative stores of value.
How does bitcoin volatility compare with the S&P 500?
The S&P 500 had 90-day realized volatility of about 11%, making bitcoin a little over three times as volatile as the broad U.S. stock index.
How much more volatile is bitcoin than EUR/USD?
EUR/USD had 90-day realized volatility of 4.6%, while bitcoin was about 38%. That makes bitcoin roughly eight times more volatile than the euro-dollar exchange rate.
Which asset is closest to bitcoin in volatility?
Nvidia is the closest match among the compared assets, with 90-day realized volatility of about 37%, near bitcoin’s roughly 38% level.
Has bitcoin volatility improved over time?
Yes. Bitcoin’s 90-day volatility has averaged about 58% since January 2020 and peaked at 134% in June 2020, while the current reading is lower at about 38%.
What was bitcoin’s calmest volatility reading?
Bitcoin’s calmest 90-day realized volatility reading was 27.5% in September 2025, when prices rose above $100,000.
What is BVIV?
BVIV is Volmex’s 30-day bitcoin implied volatility index. It reflects options-based expectations for bitcoin price turbulence over the coming four weeks.
What does the VIX signal now compared with bitcoin volatility?
The VIX has moved above its 200-day moving average, signaling higher expected volatility in the S&P 500, while BVIV remains below its 200-day average, pointing to comparatively steadier expectations for bitcoin.