Headline now: 9 pairs on tape · widest right now: PLTR spot↔perp · RH-Lighter at 21.0bps (≈$21.03 per $10k, cost ≈5.0bps) · US market closed

pairs watched: 9 · SPY spot↔perp · RH-Lighter: med 3.7bps · beyond-cost 0% · spot rich 95% of the time · 2 never closed · QQQ spot↔perp · RH-Lighter: med 7.2bps · beyond-cost 1% · perp rich 100% of the time · 1 gap closed, median 140 min · 1 never closed · TSLA spot↔perp · RH-Lighter: med 13.2bps · beyond-cost 69% · perp rich 100% of the time · 3 gaps closed, median 105 min · 5 never closed · PLTR spot↔perp · RH-Lighter: med 4.8bps · beyond-cost 6% · perp rich 83% of the time · 6 gaps closed, median 140 min. Question: Same asset on two books, including spot vs its OWN perp on one venue, no bridging, do the prices disagree by more than it costs to cross both? Status on the floor: live. Source: research:liveStudies on blessed-cat-541.convex.cloud.