{"schema_version":1,"publisher":"Half on a Double","data_through":"2026-10-16","frequency":"end-of-day","methodology":"market-implied-carry-v1","generation":"market-implied-carry-analytics-20260917T000000Z","canonical_url":"https://halfonadouble.com/stock/NEOV","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/NEOV.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/NEOV.json?date=2026-10-16&public_schema=4","definitions_url":"https://halfonadouble.com/methodology.md","license_url":"https://halfonadouble.com/terms.md","disclaimer_url":"https://halfonadouble.com/disclaimer.md","symbol":"NEOV","page_tier":"B","units":{"prices":"USD per share","open_interest":"option contracts","gamma_exposure":"modeled dollar-delta change per USD 1 underlying move","gamma_exposure_normalized":"modeled gamma exposure per 100,000 open option contracts","distances":"percent of close","forward_outcomes":"close-to-close percent return"},"snapshot":{"close":2.184999942779541,"previous_close":2.430000066757202,"delta_neutral":null,"gamma_neutral":null,"gamma_max":null,"total_open_interest":12474,"previous_open_interest":15063,"listed_contracts":15,"listed_calls":9,"listed_puts":8,"gamma_max_distance_pct":null,"delta_neutral_distance_pct":null,"gamma_neutral_distance_pct":null,"open_interest_change_1d_pct":-17.187811192989443,"call_open_interest":10560,"put_open_interest":1914,"put_call_open_interest_ratio":0.18125,"nearest_expiration_max_pain":2.5,"nearest_expiration_max_pain_expiry":"2026-11-20","nearest_expiration_max_pain_distance_pct":14.416478968861988,"all_expiration_max_pain":2.5,"net_gamma_exposure":322177.7316229479,"net_gamma_exposure_per_100k_open_interest":2582794.0646380302,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":5,"call_wall_distance_pct":128.832957937724,"put_wall":2.5,"put_wall_distance_pct":14.416478968861988,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":1792},"history_summary":null,"advanced_options":{"data_through":"2026-10-16","analysis_coverage":0.7778,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"price":2.18,"totalOi":15090,"analysisCoverage":0.7778,"avgIvPct":2719.1,"ivRank":52.7,"iv52wHighPct":5024.8,"iv52wLowPct":154.8,"frontDte":null,"termPremiumPp":null,"riskReversalFrontPp":-81.96,"riskReversal30dPp":-81.96,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.195,"putCallOiFrontRatio":0.299,"putCallVolumeFrontRatio":3.333,"optionVolume":410,"volumeOiRatio":0.02717,"netDeltaNormalized":0.185586,"dealerDeltaNormalized":-0.185585,"gexPer100kOi":59331.278993,"vannaPer100kOi":2259.774685,"charmPer100kOi":-42120.609675,"weekendDeltaShiftPer100kOi":-126355.202121,"ivSurfaceRangePp":13.7,"gammaFlipDistancePct":null,"maxPainDistancePct":14.678899,"peakCallDistancePct":14.678899,"peakPutDistancePct":14.678899},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/NEOV.json?date=2026-10-16&public_schema=4","interpretation":"Catalyst intensity ranks unusual option pricing and activity; it does not identify the event, predict direction or recommend a trade. Directional score summarizes relative positioning under documented model conventions."},"gamma_max_cross_outcomes":[],"missing_value_semantics":"null means unavailable; it never means zero","interpretation":"These are descriptive end-of-day model outputs. Signed GEX uses the published call-positive, put-negative convention and is not observed dealer inventory. None of the fields are live prices, predictions or investment advice."}