Crypto market structure
Continuous trading, deep leverage, fragmented venues and no circuit breakers. The structure explains the violence of the moves better than any narrative does.
Crypto markets are frequently described as irrational. A good deal of what looks irrational is structural, and the structure is knowable.
Continuous trading
There is no close, no weekend, no holiday. That removes the overnight gap — news is absorbed immediately rather than at an opening auction — and it means liquidity is thinnest at the times humans are least available. Sharp moves cluster in low-liquidity hours for exactly this reason.
Perpetual futures
A perpetual has no settlement date. To keep its price near the spot index, longs and shorts exchange a funding payment at regular intervals: when the contract trades above spot, longs pay shorts, and when below, shorts pay longs. Holding a leveraged position therefore has a continuous carrying cost that varies with positioning.
Funding rates are published and are a direct read on crowding. Persistently high positive funding means leveraged long positioning is heavy and paying to stay on — which is information about fragility rather than about direction.
Leverage and liquidation
Very high leverage is available to retail participants on many venues. Combined with automatic liquidation and continuous pricing, this produces the field's characteristic move: a decline reaches a cluster of liquidation levels, forced selling accelerates it, which reaches the next cluster.
A fall of twenty per cent in an hour usually reflects forced selling by leveraged holders rather than a collective reassessment of anything. This is why such moves often retrace substantially — the selling was mechanical and finished when the positions were closed. Reading every move as new information about value misreads the mechanism.
Fragmentation
- Dozens of venues in different jurisdictions with no consolidated tape and no single reference price.
- Prices differ between venues, sometimes materially, and arbitrage is limited by the cost and time of moving assets between them.
- Reported volume across venues is not uniformly reliable, and has historically included wash trading on some.
- Onshore and offshore venues serve different users under different rules, so the same asset trades in segmented pools.
No circuit breakers
Equity markets halt trading after large moves, partly to let participants reassess and partly to let margin be posted. Most crypto venues have no such mechanism, so a cascade runs until it exhausts itself. Whether halts are desirable is genuinely debated. Their absence is a structural fact that shapes how moves resolve.
Correlation
Assets in this market correlate heavily with one another, particularly in declines. A portfolio of a dozen different tokens is far less diversified than it appears, because in stress nearly everything moves with the two largest assets. See diversification.