ResearchBenchmarksOption Pricing Accuracy on SPY 2025Q2 (Moneyness > 1, 28d maturity)Option Pricing Accuracy on SPY 2025Q2 (Moneyness > 1, 28d maturity)Follow3.97IVRMSEBS3.8684.55655.2455.9335Feb 1, 2026Evaluation resultsMethodMethodLinksIVRMSEBSMaturity=28dMaturity=28d2026.023.97JDMaturity=28dMaturity=28d2026.025.36SVMaturity=28dMaturity=28d2026.025.93RLOPMaturity=28dMaturity=28d2026.026.36QLBSMaturity=28dMaturity=28d2026.026.52