Bitcoin rose $3,000 in an hour on December 17, recovering $90,000 as $120 million in shorts evaporated, then collapsing to $86,000 as $200 million in longs liquidated, completing a market cap of $140 billion in two hours.
The move was driven by leverage, which makes it appear as if the leverage positions have gotten out of control. However, Glassnode’s data tells a different story.
In one December 17 reportThe firm noted that open interest on perpetual futures has fallen from cycle highs, funding rates have remained neutral during the drawdown, and short-term implied volatility has compressed rather than rising post-FOMC.
The problem was that liquidity collided with concentrated option positioning, not reckless leverage. The actual constraint is structural: the overhead supply is between $93,000 and $120,000, combined with the expiration of options in December that mechanically lock the price within a certain range.
Resistance above the head
The Bitcoin price briefly lost $85,000 in mid-December, the level reached almost a year earlier, despite two major rallies. That round trip left a tight supply of buyers near the highs, with a Short-Term Holder Cost Basis of $101,500.
As long as the price remains below that threshold, any rally will encounter sellers trying to limit losses, mirroring early 2022 when recovery attempts were capped by resistance from above.
The number of coins held at a loss rose to 6.7 million BTC, the highest level this cycle, and has remained in the 6-7 million range since mid-November.
Of the 23.7% of the underwater supply, 10.2% is owned by long-term holders and 13.5% by short-term holders. This means that the loss-bearing supply of recent buyers extends into the long-term cohort and exposes holders to long-term stress that historically precedes capitulation.
The realization of losses is increasing. The supply attributed to “loss sellers” reached roughly 360,000 BTC, and further downtrend, especially below the True Market Mean of $81,300, threatens to expand this cohort.
The December 17 liquidation event was a violent expression of an underlying constraint: more coin overhead than patient capital willing to absorb them.
Spot remains episodic
Cumulative Volume Delta exhibits periodic buy-side outbursts that have not developed into sustainable accumulation.
Coinbase CVD remains relatively constructive thanks to US participation, while Binance and overall flows remain choppy.
Recent declines have not led to decisive CVD expansion, meaning dip buying remains tactical and not driven by conviction.
Corporate cash flows remain episodic, with sporadic large inflows from a small subset of firms, interspersed with minimal activity.
The recent weakness has not led to a coordinated accumulation of government bonds, suggesting that corporate buyers remain price sensitive.
Government bond activities contribute to the volatility of the overall budget balance, but do not constitute reliable structural demand.
Futures have taken fewer risks, options determine the range
Perpetual futures contradict the “out-of-control leverage” narrative. Open rates were on a downward trend from cycle highs, indicating a reduction in positions rather than new debt, while financing rates remained contained and hovered around neutral.
The December 17 liquidation was serious because it took place in a depleted market where modest settlements violently affected prices, not because the total debt burden reached dangerous levels.
Implied front-end volatility fell after the FOMC, while longer maturities held steady, indicating traders have been actively reducing short-term exposure.
The 25-delta skew remained in put territory even as front-end volume compressed, and traders are maintaining downside protection rather than increasing it.
The flow of options was dominated by put sales, followed by put purchases, indicating the generation of premiums in addition to continued hedging. Put selling partners with return generation and confidence that the downside remains under control while the protection of put purchases continues.
Traders can comfortably harvest premium in a market driven by assortment.
The critical limitation now is the decay concentration. The open interest shows that risk is highly concentrated in two expirations at the end of December, with volume decreasing significantly on December 19 and a greater concentration on December 26.
Large expiration dates compress positioning into specific dates, increasing their influence. At current levels, this leaves dealers with long ranges on both sides, incentivizing them to sell rallies and buy dips.
This mechanically amplifies the range-bound action and suppresses volatility. The effect becomes stronger on December 26, the largest expiration of the year. Once that passes and the hedges roll away, price gravity weakens as a result of this positioning.
Until then, the market is mechanically fixed between roughly $81,000 and $93,000, with the lower bound determined by the True Market Mean and the upper bound by overhead supply and dealer hedging.
The December 17 whipsaw was a liquidity event within a market with structural constraints, and not evidence of spiraling debt. Futures open interest is down, funding is neutral and short-term volatility is compressed.
What appears to be a leverage problem is supply distribution combined with options-based gamma pinning.