{"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/GMEU","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/GMEU.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/GMEU.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":"GMEU","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":10.5,"previous_close":11.569999694824219,"delta_neutral":4.270883435298362,"gamma_neutral":10.5,"gamma_max":7.838502450739717,"total_open_interest":2098,"previous_open_interest":4645,"listed_contracts":51,"listed_calls":50,"listed_puts":15,"gamma_max_distance_pct":-25.347595707240796,"delta_neutral_distance_pct":-59.32491966382513,"gamma_neutral_distance_pct":0,"open_interest_change_1d_pct":-54.833153928955866,"call_open_interest":1960,"put_open_interest":138,"put_call_open_interest_ratio":0.07040816326530612,"nearest_expiration_max_pain":8,"nearest_expiration_max_pain_expiry":"2026-11-20","nearest_expiration_max_pain_distance_pct":-23.809523809523807,"all_expiration_max_pain":6,"net_gamma_exposure":73629.550511901,"net_gamma_exposure_per_100k_open_interest":3509511.463865634,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":12,"call_wall_distance_pct":14.285714285714285,"put_wall":8,"put_wall_distance_pct":-23.809523809523807,"gamma_max_cross_direction":"above","delta_neutral_cross_direction":null,"open_interest_rank":3053},"history_summary":null,"advanced_options":{"data_through":"2026-10-16","analysis_coverage":0.9444,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"price":10.5,"totalOi":4329,"analysisCoverage":0.9444,"avgIvPct":624.9,"ivRank":76.7,"iv52wHighPct":780.8,"iv52wLowPct":110.7,"frontDte":35,"termPremiumPp":3.5209,"riskReversalFrontPp":null,"riskReversal30dPp":null,"butterflyFrontPp":7.57,"butterfly30dPp":7.57,"putCallOiRatio":0.062,"putCallOiFrontRatio":0.055,"putCallVolumeFrontRatio":0.01,"optionVolume":733,"volumeOiRatio":0.169323,"netDeltaNormalized":0.45655,"dealerDeltaNormalized":-0.387893,"gexPer100kOi":792680.526681,"vannaPer100kOi":-1201.201201,"charmPer100kOi":-96257.796258,"weekendDeltaShiftPer100kOi":-288750.28875,"ivSurfaceRangePp":47.8,"gammaFlipDistancePct":-52.190476,"maxPainDistancePct":-33.333333,"peakCallDistancePct":14.285714,"peakPutDistancePct":4.761905},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/GMEU.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."}