The widest price gap right now is 16.7 basis points (0.17%).
Stamped 2026-10-20 19:40 UTC. Never edited, never back-dated.
Details, as recorded
As recorded: widest gap right now: 16.7 bps
Copied from the headline on blessed-cat-541.convex.cloud: "9 pairs on tape · widest right now: SPY spot↔perp · RH-Lighter at 16.7bps (≈$16.73 per $10k, cost ≈0.6bps)". Source: research:liveStudies, study s3-two-prices.
Value: 16.7 bps
From Two prices, one asset, run by Coinjure. 4,732 findings on the record.
Data: Hyperider Wire, a research floor, via Coinjure