Bitwise CIO: Bitcoin Volatility Is Falling, for Real

Bitcoin’s volatility has halved over the past decade, and the trend could eventually take it below the Nasdaq-100, Bitwise chief investment officer Matt Hougan argues in a Wall Street Journal op-ed published October 5. The piece lands at a strange moment for the argument. Bitcoin traded around $85,000 that day, down from the $126,000 all-time high set on October 6, 2025. Year-to-date losses are modest, under 2% against the January 1 price, but the drop from the peak is steep enough that any thesis about maturing price behavior has to survive scrutiny. Hougan’s case is about direction, not arrival. Annualized volatility ran roughly 66% across the past decade. Over the last year it ran about 44%. That gap, he writes, is the signal. An asset whose price swings shrink as more participants arrive does not behave like a speculative trade. It behaves like an asset going through institutionalization.

The numbers behind the argument

The volatility trend is measurable and recent. Over the prior year bitcoin traded anywhere between $58,000 and $126,000, a range wide enough to keep most traditional portfolio managers out. Narrowing that spread matters for some investors more as a comparison than as an absolute achievement. The Nasdaq-100 currently shows annualized volatility in the mid-20% range. For bitcoin to fall below that level, the reading would need to drop roughly in half again from the past year’s measurement. That is a forecast, not a settled outcome. Hougan acknowledges the current level of volatility remains substantial and would be disqualifying for many risk mandates. His claim is that the trajectory, not the endpoint, is the story worth watching. Skeptics of bitcoin’s store-of-value case have leaned for years on one specific objection: an asset this jumpy cannot serve as money or as a reserve. Hougan’s op-ed takes that objection head-on, and the data he cites are not in dispute. What is in dispute is what they mean.

Why lower volatility does not mean less interest

A natural reading of falling volatility is fading excitement. Hougan rejects that reading. When an asset is held by a small group of enthusiasts, a handful of large trades can move the price sharply. As more participants arrive, each individual trade matters less and price swings tend to smooth out. That mechanism is visible in the current market structure. US spot bitcoin ETFs, corporate treasuries and sovereign vehicles have become marginal buyers over the past two years, and the asset’s price responds less violently to single events than it did in earlier cycles. The drawdown from the October 2025 peak, running to a bit under a third of the high, has been one of the shallowest in bitcoin’s history relative to cycle peaks. Several analysts have linked that shallowness to long-horizon money arriving through ETF wrappers rather than short-horizon trading. Glassnode’s recent notes on the current rally described spot and perpetual buyers taking over from derivative flows, with taker flow flipping from net selling to net buying as price climbed through $82,000 and then $84,000. Futures open interest and funding rates both sat above their high bands in recent sessions, indicating leverage is building alongside elevated options open interest near $41 billion, but the leading edge of the move came from the spot market. This is the kind of microstructure detail the volatility case rests on: orderly accumulation, not a single leveraged impulse.

The case against

Skeptics make two points. First, volatility measured during a bettor-heavy market can flatter the argument, and the real test is a deep bear market, where forced liquidations have historically pushed bitcoin volatility well above equity volatility. The 2022 bear market produced 60%-plus annualized readings alongside an 80% drawdown, and earlier cycles were worse. Second, institutionalization can run in reverse. ETF outflows are the mechanism to watch. US spot bitcoin and ether funds have shed close to $1 billion so far this month, and ether products just recorded an eighth straight day of withdrawals. Liquidation cascades remain part of the picture as well. Nearly $1.2 billion in crypto positions were flushed in a single 24-hour window this week, with ether bets closed at six times bitcoin’s rate relative to market size. The same structures that smooth prices in good times amplify moves in bad ones, because redemptions and liquidations are mechanical. Neither point invalidates the trend. Both suggest it will not move in one direction forever. Bitcoin’s two-decade record includes multiple 80% drawdowns, and a 44% annualized volatility reading is a real datum but not yet one that makes bitcoin resemble an equity index.

What it means for allocation

Portfolio math shifts with volatility. An asset that moves 44% a year is difficult to hold at any meaningful weight alongside equities and bonds, because rebalancing costs and drawdown risk dominate. An asset that moves in the 20s starts competing for a slice of the same mandate as indexed equity, rather than sitting in an alternatives sleeve with its own rulebook. Buy-side desks have been making exactly this argument in internal papers for the past two years, and the ETF wrappers exist partly because of it. It also feeds back into corporate behavior. Robinhood disclosed this week a $25 million bitcoin purchase for its own balance sheet, its first, and Samsung put a stablecoin wallet onto 82 million US Galaxy handsets. Companies that would have been uneasy holding direct crypto exposure two years ago are now making small, boring allocations. That behavior pattern is what institutionalization looks like from the inside. None of this settles the digital-gold debate. It does change what confirming evidence would look like. If volatility keeps compressing, the case that bitcoin can serve as a portfolio diversifier gains ground against the case that it is simply a high-beta risk trade. If it reverses, the practical case for allocation weakens along with the theoretical one. The next real datapoint will be the next deep drawdown, whenever it comes.