Perp-DEX Trading Volumes Plunge Over 50% Since October 2025

The decentralized perpetual futures exchange (perp-DEX) market is experiencing a prolonged downturn. According to DefiLlama data, monthly trading volume across perp-DEX platforms has fallen by more than half — from $1.36 trillion in October 2025 to $699 billion in March 2026.

Why This Matters

Perpetual futures DEXs represent one of the most active segments in DeFi, catering to traders who prefer decentralized venues over centralized exchanges. A 50%+ decline in volumes over six months points to a significant cooldown in on-chain speculative activity. The trend may reflect broader market weakness or a shift of liquidity toward other instruments.

Steady Decline Across Several Months

The volume contraction has been consistent rather than sudden. Figures declined through November and December 2025, and the downtrend persisted into early 2026. Daily activity mirrors the same weakness.

On April 4, daily perpetual futures volume across decentralized platforms reached just $8.4 billion — the lowest level since July 5 of last year. The metric had previously dipped below $10 billion only in September.

Hyperliquid Dominates, but Competition Shifts

Despite the overall slump, Hyperliquid remains the clear leader in on-chain perpetual futures trading. The platform recorded $185.5 billion in volume over the past month, accounting for 34% of the combined total across the top-10 perp-DEXs.

Hyperliquid has strengthened its position by offering derivatives tied to traditional assets such as crude oil and gold. In March, Hyperliquid's daily volume hit a record $5.4 billion. Beyond Bitcoin and Ethereum, futures contracts on WTI and Brent crude oil rank among the most actively traded instruments.

Reshuffling in the Perp-DEX Rankings

A notable shift occurred in the race for second place. edgeX overtook Binance-backed exchange Aster, posting $73 billion versus $68 billion. Lighter, formerly a top-three contender, slipped to fifth position with $50 billion in monthly volume.

Smaller platforms including ApeX Protocol, Variational, and StandX recorded volumes ranging from $16 billion to $33 billion. The bulk of on-chain perpetual futures activity remains concentrated among a handful of leading venues.

Leverage Risks Persist

Even amid declining overall volumes, derivatives trading carries substantial risks for large participants. In early April, a sharp spike in oil prices liquidated a major Hyperliquid trader's position worth $17 million — a stark reminder of the dangers of high leverage during volatile conditions.