Polymarket Perps Arbitrage — Funding & Basis, Market-Neutral
Arbitrage on Polymarket Perps comes from funding rates, perp-vs-spot basis, and cross-exchange spreads — not directional bets. Perphawk detects and executes these opportunities automatically, in milliseconds, 24/7, before they converge.
How Polymarket Perps Arbitrage Works
Polymarket Perps are perpetual futures on BTC, NVDA and Gold. A funding rate paid every ~8 hours keeps each perp anchored to its spot index — and that mechanism creates the edges below, all of which can be traded market-neutral.
Funding-Rate Arbitrage
Delta-neutral yieldThe market-neutral core. When a perp pays funding, you hold the perp on one side and hedge with the spot (or an opposite-venue perp) in equal notional. Price moves cancel out and you collect the funding rate every 8 hours. At +0.05%/8h that compounds to roughly 5.5% per month with minimal directional risk.
Short BTC-PERP @ funding +0.05%/8h + Long spot BTC (equal notional) → collect ~5.5%/mo, delta ≈ 0
Basis Arbitrage
Perp mark vs spot indexA perp's mark price should track its spot index; funding pulls it back when it drifts. When the BTC perp trades rich or cheap to the index, Perphawk trades the gap and lets funding + convergence close it — capturing the basis without taking a directional view.
BTC-PERP mark $118,700 vs index $118,240 → +0.39% basis → Short perp / long spot → collect basis as it converges
Cross-Exchange Arbitrage
Polymarket vs Binance / HyperliquidThe same asset can price and fund differently across venues. Perphawk continuously compares Polymarket Perps against Binance, Hyperliquid and Bybit, going long the cheaper/lower-funding venue and short the richer one — capturing both the price spread and the funding differential.
BTC funding +0.05%/8h on Polymarket vs +0.01%/8h on Hyperliquid → Short Polymarket, long Hyperliquid → net +0.04%/8h
Why Speed & Automation Matter
Basis and cross-exchange spreads on perps close in seconds as other desks and bots arbitrage them away, and funding is paid on a fixed clock across every venue at once. Chasing this manually — watching mark, index and funding on three exchanges, then legging into a hedge — is practically impossible before the edge is gone.
Perphawk solves this with a high-frequency pipeline that monitors perp orderbooks and funding via WebSockets alongside spot indices on Binance, Hyperliquid and Bybit, detects dislocations in real-time, and routes both legs through dedicated Polygon RPC nodes for sub-100ms execution. Intelligent rate-limiting keeps you within API limits while maximizing fill rates.
Because these strategies are market-neutral, the main risk is execution and margin — so Perphawk tracks the liquidation price of every leg, applies Kelly Criterion sizing and trailing stops, and manages the whole trade lifecycle from detection to hedge to exit.
Safety & Risk Management
Even market-neutral perps carry leverage and liquidation risk. Perphawk applies institutional-grade controls.
Non-Custodial
EIP-7702 smart wallets let you delegate only the exact margin you want to trade. We cannot withdraw or move more than your allocated funds.
Liquidation-Aware Sizing
Kelly Criterion math sizes each leg optimally while capping leverage, and the bot tracks every position's liquidation price so a wick can't wipe a hedged trade.