This week in crypto perpetual futures

Across the six largest perpetual-futures markets tracked this week, a picture of uneven leverage stress emerges. Bitcoin and Ethereum remain anchored by relatively comfortable funding and low risk scores, while smaller alts—particularly XRP and ZEC—are displaying the hallmarks of stretched positioning and sharp deleveraging cycles. Open interest momentum varies sharply by coin, with SOL experiencing a dramatic drawdown and ZEC seeing explosive weekly growth that has not yet normalised rates.

Key takeaways

• BTC funding sits at 5.29% APR with a leverage risk score of 10, indicating moderate long crowding but no acute fragility; ETH is even more benign at 2.19% APR and a risk score of 4.
• XRP is the outlier: 8.66% funding APR combined with a percentile rank of 79 (among its 90-day highs) and a leverage risk score of 15 signals sustained crowding in an asset shedding positions.
• SOL deleveraged aggressively, with open interest falling -49.8% over seven days, yet its risk score remains elevated at 16, suggesting fragility in what remains.
• ZEC posted +157.9% open interest growth over seven days—an explosive jump—while its leverage risk score climbed to 22, the highest in this cohort.

Bitcoin steady, but funding creeping higher

Bitcoin's perpetual market remains the most liquid and least volatile on a leverage basis. At $15.3B in open interest, BTC dominates notional positioning across exchanges. The aggregated funding rate of 5.29% APR is positive, meaning long positions are paying shorts—a classic sign that bulls outnumber bears on leverage. However, the funding percentile of 60 places this rate squarely in the middle of Bitcoin's recent range, not an extreme.

A funding percentile of 60 and a leverage risk score of 10 confirm BTC long crowding is real but measured, not historically acute.

Open interest itself has grown modestly, up +6.0% in the last 24 hours and +0.9% over the week. This steady, shallow accumulation of leverage—without spiking funding or risk scores—suggests traders are gradually rebuilding long exposure rather than panic-buying. The liquidation imbalance of +0.09 indicates a slight tilt toward long liquidations in the short term, but the signal is weak. For the largest market by notional size, Bitcoin is showing controlled positioning.

Ethereum resilient; altcoins cracking

Ethereum's perpetual market presents an even calmer picture. With $10.0B in open interest and a funding rate of just 2.19% APR, ETH displays the least crowding of any major asset in this sample. The funding percentile of 46 confirms this rate is near the middle of its 90-day band—neither stretched nor subdued. A leverage risk score of 4 is the lowest recorded, reinforcing that Ethereum's leverage positioning is remarkably stable.

The one oddity is the -2.2% drop in open interest over 24 hours against a +5.3% rise over the week, suggesting some chop but no sustained deleveraging. Liquidation imbalance tilts slightly long at +0.20, a mild signal but far from alarming.

By contrast, smaller alts are showing acute stress. SOL has undergone a sharp unwinding, with open interest collapsing -49.8% over seven days—one of the sharpest drawdowns recorded. Despite this exodus, its leverage risk score remains 16, implying that the remaining positions are concentrated or overleveraged. XRP, meanwhile, is trapped in a tension: its open interest is still growing (+3.5% in 24h, +3.4% weekly), yet its funding rate of 8.66% APR is punitive, and the funding percentile of 79 places it near the top of its historical range—long crowding has rarely been this acute for XRP in the past three months.

ZEC's explosive growth and rising fragility

ZEC presents the most alarming volatility metric: open interest surged +157.9% in the past week. This explosive onboarding of leverage typically occurs during sharp rallies or waves of speculative entry. What makes it concerning is that the leverage risk score has climbed to 22—the highest in this cohort—while the funding rate of 8.76% APR and percentile of 66 remain elevated. The message is that new leverage is pouring in, and the market has not yet rebalanced funding rates upward sufficiently to cool the fever.

The liquidation imbalance of -0.10 is neutral, but with such rapid OI growth and high fragility, any adverse move could trigger cascading liquidations.

What would change this read

Normalizing funding rates across XRP and ZEC—particularly if their percentiles drop below their 90-day medians—would signal that crowding has eased and long positions are no longer at a structural disadvantage. A reversal in open interest for these alts, especially ZEC's new positions closing or SOL rebounding from its floor, would indicate deleveraging has run its course. Finally, if liquidation imbalance swings sharply negative (more shorts liquidating than longs), it would suggest crowded shorts are unwinding rather than crowded longs collapsing—a very different narrative of market health.

*Analysis generated from Quantority's live cross-exchange data pipeline. Descriptive market data, not a trade recommendation.*