{"slug":"perp-amm-volume-share","title":"Perp AMM volume share, live 24h notional ranked","subtitle":"24h rolling notional volume in USD for AMM-style perpetual futures venues. Covers GMX V2, Gains, Ostium, Pacifica, SynFutures and KiloEx. Read live from each venue's public API.","category":"Trading","metric":"24h perp volume","unit":"usd","status":"live","higherIsBetter":true,"filters":null,"value":825399000,"leader":{"name":"Pacifica","slug":"pacifica","value":825399000},"rankings":[{"name":"Pacifica","slug":"pacifica","ms":{"p50":825399000,"p90":837624000,"p99":838685000,"mean":825399000},"successRate":85.7143,"sampleSize":2880},{"name":"GMX V2","slug":"gmx-v2","ms":{"p50":61255100,"p90":62634400,"p99":62634400,"mean":61255100},"successRate":66.6667,"sampleSize":2880},{"name":"Gains","slug":"gains","ms":{"p50":43864100,"p90":43864100,"p99":43864100,"mean":43864100},"successRate":66.6493,"sampleSize":2880},{"name":"Ostium","slug":"ostium","ms":{"p50":2017830,"p90":2368160,"p99":2507220,"mean":2017830},"successRate":83.3333,"sampleSize":2880}],"sparkline":[833770000,823555000,828052000,826581000,826753000,826617000,825934000,826378000,824325000,824612000,825841000,823718000,821523000,822633000,820873000,820542000,818525000,820315000,822047000,825186000,829048000,830162000,833370000,836031000,837907000,834404000,832599000,835653000,835654000,830263000,831336000,825319000,825133000,834492000,838434000,837816000,838507000,838827000,838269000,836717000,837805000,837770000,836404000,833933000,826410000,821769000,815847000,815288000,814094000,814111000,811404000,810248000,811280000,810823000,816064000,814728000,817755000,822237000,821533000,822933000,823151000,822184000,822256000,824259000,824213000,825552000,825829000,824522000,820337000,822004000,818248000,814321000,805695000],"sampleSize":17280,"asOf":"2026-09-10T04:13:28.231Z","headline":"Pacifica leads 24h perp volume at $825.40M (24h) on Perp AMM volume share, live 24h notional ranked.","quote":"Pacifica leads 24h perp volume at $825.40M (24h) on Perp AMM volume share, live 24h notional ranked. Source: OpenChainBench (https://openchainbench.com/benchmarks/perp-amm-volume-share).","cite":{"plain":"OpenChainBench. \"Perp AMM volume share, live 24h notional ranked\". Retrieved 2026-09-10. https://openchainbench.com/benchmarks/perp-amm-volume-share","bibtex":"@misc{ocb_perp_amm_volume_share,\n  author = {OpenChainBench},\n  title  = {Perp AMM volume share, live 24h notional ranked},\n  year   = {2026},\n  url    = {https://openchainbench.com/benchmarks/perp-amm-volume-share},\n  note   = {Retrieved 2026-09-10}\n}","apa":"OpenChainBench. (2026). Perp AMM volume share, live 24h notional ranked. Retrieved September 10, 2026, from https://openchainbench.com/benchmarks/perp-amm-volume-share","ris":"TY  - GEN\r\nAU  - OpenChainBench\r\nTI  - Perp AMM volume share, live 24h notional ranked\r\nPY  - 2026\r\nUR  - https://openchainbench.com/benchmarks/perp-amm-volume-share\r\nY2  - 2026-09-10\r\nER  - \r\n"},"pageUrl":"https://openchainbench.com/benchmarks/perp-amm-volume-share","ogImage":"https://openchainbench.com/api/og/perp-amm-volume-share","source":"https://github.com/ChainBench/OpenChainBench/tree/main/harnesses/perp-cohort-stats","methodology":["Cadence: every 5 minutes per venue in parallel, 15 second timeout per request.","GMX V2: public Subsquid squid at gmx.squids.live for Arbitrum and Avalanche; queries the most recent 1d volume bucket where timestamp >= now-86400, sums both chains in USD. volumeUsd is a BigInt scaled 1e30; dividing by 1e30 yields USD.","Gains: stats.gains.trade/volume REST endpoint; totalVolume field gives rolling 24h notional in USD across all chains.","Ostium: Ormi-hosted subgraph (api.subgraph.ormilabs.com); sums trade.notional for all trades opened in the last 24h (timestamp_gte=now-86400); notional is in USDC internal units (1e6 per USD).","Pacifica: onchain reads on the Solana program state for trailing 24h taker notional.","SynFutures: CoinGecko public derivatives exchange endpoint (id=synfutures); trade_volume_24h_btc multiplied by BTC/USD spot price from CoinGecko simple/price. SynFutures uses the oAMM (Oyster AMM) model on Base and Arbitrum.","KiloEx: CoinGecko public derivatives exchange endpoint summed across three chains (kiloex-bsc, kiloex-base, kiloex-opbnb); trade_volume_24h_btc summed then multiplied by BTC/USD spot price. KiloEx is an oracle-based AMM perp DEX.","Headline. avg_over_time of the 24 hour volume gauge over the last 24 hours, so a one-print spike does not move the ranking. The Series tab plots the raw gauge.","Failures. A venue that errors or times out keeps its last gauge value and its perp_venue_health gauge drops toward 0; the leaderboard tags it as stale."],"license":"CC-BY-4.0"}