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Calm Before the Storm Expected as Bitcoin Volatility Wakes Up

BTC’s implied volatility jumps from 33 to 37 after hitting multi-year lows, raising the odds of a bigger market move ahead.

Updated Aug 11, 2025, 7:20 p.m. Published Aug 11, 2025, 10:04 a.m.
Implied Volatility (Glassnode)
Implied Volatility (Glassnode)

What to know:

  • DVOL index spikes to 37, up from last week’s 26% low, historically a precursor to sharp price swings.
  • Spot-driven weekend rally from $116,000 to $122,000 suggests underlying strength as open interest trends lower.

Bitcoin’s implied volatility (IV) has moved from 33 to 37 on Monday, a notable uptick from multi-year lows and a possible signal that the market’s long stretch of calm is nearing an end.

The Deribit Volatility Index (DVOL), modeled after the VIX in traditional markets, tracks the 30-day implied volatility of bitcoin options and now sits at its highest level in weeks.

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Implied volatility represents the market’s forecast for price swings, calculated from option prices. In formal terms, IV measures the one-standard-deviation range of an asset’s expected movement over a year. Tracking at-the-money (ATM) IV offers a normalized view of sentiment, often rising and falling alongside realized volatility.

Last week, BTC’s short-term IV fell to around 26%, one of the lowest readings since options data began being recorded, before rebounding sharply. The last time volatility sat this low was August 2023, when bitcoin hovered near $30,000 shortly before a sharp move higher.

Over the weekend, bitcoin jumped from $116,000 to $122,000, hinting at what can happen when volatility starts to expand. August is traditionally a period of low volumes and muted market activity, but rising IV suggests traders may be positioning for larger moves ahead.

Checkonchain data shows this latest rally was a spot-driven move, which is a healthier market structure than a purely leverage-fueled surge. Open interest has been declining through August, meaning a sudden influx of leverage could amplify price swings if sentiment shifts.

Read more: Bitcoin Bulls Take Another Shot at the Fibonacci Golden Ratio Above $122K as Inflation Data Looms

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KuCoin Hits Record Market Share as 2025 Volumes Outpace Crypto Market

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KuCoin captured a record share of centralised exchange volume in 2025, with more than $1.25tn traded as its volumes grew faster than the wider crypto market.

What to know:

  • KuCoin recorded over $1.25 trillion in total trading volume in 2025, equivalent to an average of roughly $114 billion per month, marking its strongest year on record.
  • This performance translated into an all-time high share of centralised exchange volume, as KuCoin’s activity expanded faster than aggregate CEX volumes, which slowed during periods of lower market volatility.
  • Spot and derivatives volumes were evenly split, each exceeding $500 billion for the year, signalling broad-based usage rather than reliance on a single product line.
  • Altcoins accounted for the majority of trading activity, reinforcing KuCoin’s role as a primary liquidity venue beyond BTC and ETH at a time when majors saw more muted turnover.
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Bitcoin hash rate slides during U.S. winter storm while markets shrug off mining disruption

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The temporary loss of mining power underscores academic concerns that geographic and pool concentration can magnify infrastructure failures, though markets showed little immediate reaction.

What to know:

  • Bitcoin’s hashrate fell about 10 percent during a U.S. winter storm, underscoring how local power disruptions can strain the network’s capacity to process transactions.
  • Researchers have shown that concentrated mining, as seen in a 2021 regional outage in China, can lead to slower block times, higher fees and broader market disruptions.
  • With a few large pools now controlling most of Bitcoin’s hashrate, the network is increasingly vulnerable to localized infrastructure failures, even as the price of BTC remains largely unaffected in the short term.