{"schema_version":1,"publisher":"Half on a Double","data_through":"2026-10-02","frequency":"end-of-day","methodology":"market-implied-carry-v1","generation":"market-implied-carry-analytics-20260917T000000Z","canonical_url":"https://halfonadouble.com/stock/DECK","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/DECK.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/DECK.json?date=2026-10-02","definitions_url":"https://halfonadouble.com/methodology.md","license_url":"https://halfonadouble.com/terms.md","disclaimer_url":"https://halfonadouble.com/disclaimer.md","symbol":"DECK","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":79.12000274658203,"previous_close":79.56999969482422,"delta_neutral":83.0614651444892,"gamma_neutral":85.06193129746345,"gamma_max":105.75448526225406,"total_open_interest":60736,"previous_open_interest":62204,"listed_contracts":534,"listed_calls":326,"listed_puts":241,"gamma_max_distance_pct":33.66339938205151,"delta_neutral_distance_pct":4.981625709154117,"gamma_neutral_distance_pct":7.51002065800371,"open_interest_change_1d_pct":-2.3599768503633207,"call_open_interest":31268,"put_open_interest":29468,"put_call_open_interest_ratio":0.9424331585007036,"nearest_expiration_max_pain":81,"nearest_expiration_max_pain_expiry":"2026-10-09","nearest_expiration_max_pain_distance_pct":2.376133958740521,"all_expiration_max_pain":85,"net_gamma_exposure":-1734679.6229148745,"net_gamma_exposure_per_100k_open_interest":-2856097.9039035738,"gamma_exposure_flip":85.06193129746345,"gamma_exposure_flip_distance_pct":7.51002065800371,"call_wall":80,"call_wall_distance_pct":1.1122310703610088,"put_wall":80,"put_wall_distance_pct":1.1122310703610088,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":881},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":1,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"DECK","price":79.12,"totalOi":70096,"analysisCoverage":1,"avgIvPct":119.2,"ivRank":82.5,"iv52wHighPct":131.6,"iv52wLowPct":60.7,"frontDte":7,"frontAtmIvPct":36.5383,"backAtmIvPct":48.3902,"termPremiumPp":-11.8519,"expectedMoveFrontPct":5.06,"straddleFrontPct":3.63,"straddle30dPct":11.75,"riskReversalFrontPp":2.21,"riskReversal30dPp":-4.22,"butterflyFrontPp":2.76,"butterfly30dPp":3.86,"putCallOiRatio":0.755,"putCallOiFrontRatio":2.636,"putCallVolumeFrontRatio":0.404,"optionVolume":2181,"volumeOiRatio":0.031114,"netDeltaNormalized":-0.037834,"dealerDeltaNormalized":0.037813,"gexPer100kOi":2724387.654074,"vannaPer100kOi":2659.210226,"charmPer100kOi":440430.267062,"weekendDeltaShiftPer100kOi":1321290.801187,"ivSurfaceRangePp":109.8,"gammaFlipDistancePct":3.235592,"maxPainDistancePct":3.64004,"peakCallDistancePct":3.64004,"peakPutDistancePct":-5.20728},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/DECK.json?date=2026-10-02","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."}