{"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/MEDP","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/MEDP.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/MEDP.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":"MEDP","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":618.469970703125,"previous_close":628.5999755859375,"delta_neutral":663.98282779991,"gamma_neutral":776.3235289163499,"gamma_max":874.8732654738579,"total_open_interest":3942,"previous_open_interest":4694,"listed_contracts":253,"listed_calls":158,"listed_puts":127,"gamma_max_distance_pct":41.457678936171085,"delta_neutral_distance_pct":7.358943724469336,"gamma_neutral_distance_pct":25.523237293762968,"open_interest_change_1d_pct":-16.02045164039199,"call_open_interest":1179,"put_open_interest":2763,"put_call_open_interest_ratio":2.3435114503816794,"nearest_expiration_max_pain":630,"nearest_expiration_max_pain_expiry":"2026-11-20","nearest_expiration_max_pain_distance_pct":1.8642828015993664,"all_expiration_max_pain":600,"net_gamma_exposure":-242443.45100063333,"net_gamma_exposure_per_100k_open_interest":-6150265.119244884,"gamma_exposure_flip":776.3235289163499,"gamma_exposure_flip_distance_pct":25.523237293762968,"call_wall":700,"call_wall_distance_pct":13.182536446221519,"put_wall":570,"put_wall_distance_pct":-7.83707746521962,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":2607},"history_summary":null,"advanced_options":{"data_through":"2026-10-16","analysis_coverage":0.9444,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"price":618.47,"totalOi":4741,"analysisCoverage":0.9444,"avgIvPct":111.2,"ivRank":96,"iv52wHighPct":113.8,"iv52wLowPct":49.1,"frontDte":35,"termPremiumPp":10.6135,"riskReversalFrontPp":4.82,"riskReversal30dPp":4.82,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":2.456,"putCallOiFrontRatio":0.608,"putCallVolumeFrontRatio":1.462,"optionVolume":97,"volumeOiRatio":0.02046,"netDeltaNormalized":-0.060371,"dealerDeltaNormalized":0.060065,"gexPer100kOi":-63855119.17317,"vannaPer100kOi":2784.222738,"charmPer100kOi":-6960.556845,"weekendDeltaShiftPer100kOi":-20881.670534,"ivSurfaceRangePp":18.6,"gammaFlipDistancePct":null,"maxPainDistancePct":-1.369509,"peakCallDistancePct":22.883891,"peakPutDistancePct":-51.493201},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/MEDP.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."}