{"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/THD","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/THD.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/THD.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":"THD","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":71.62000274658203,"previous_close":70.69000244140625,"delta_neutral":72.69823557725883,"gamma_neutral":74.60546963794118,"gamma_max":83.37618072577253,"total_open_interest":452,"previous_open_interest":452,"listed_contracts":66,"listed_calls":29,"listed_puts":37,"gamma_max_distance_pct":16.41465725823579,"delta_neutral_distance_pct":1.5054911886725022,"gamma_neutral_distance_pct":4.168481955973717,"open_interest_change_1d_pct":0,"call_open_interest":157,"put_open_interest":295,"put_call_open_interest_ratio":1.8789808917197452,"nearest_expiration_max_pain":73,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":1.92683217047744,"all_expiration_max_pain":72,"net_gamma_exposure":-12811.301730515388,"net_gamma_exposure_per_100k_open_interest":-2834358.789937033,"gamma_exposure_flip":74.60546963794118,"gamma_exposure_flip_distance_pct":4.168481955973717,"call_wall":74,"call_wall_distance_pct":3.3230901454154873,"put_wall":64,"put_wall_distance_pct":-10.639489603964984,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":4121},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.8333,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"THD","price":71.62,"totalOi":452,"analysisCoverage":0.8333,"avgIvPct":29.4,"ivRank":5,"iv52wHighPct":82.34,"iv52wLowPct":26.6,"frontDte":14,"frontAtmIvPct":25.7854,"backAtmIvPct":16.2119,"termPremiumPp":9.5735,"expectedMoveFrontPct":5.05,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":6.58,"riskReversal30dPp":6.58,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":1.879,"putCallOiFrontRatio":0.667,"putCallVolumeFrontRatio":0,"optionVolume":3,"volumeOiRatio":0.006637,"netDeltaNormalized":-0.015819,"dealerDeltaNormalized":0.015796,"gexPer100kOi":-570285.39823,"vannaPer100kOi":7300.884956,"charmPer100kOi":0,"weekendDeltaShiftPer100kOi":0,"ivSurfaceRangePp":9.2,"gammaFlipDistancePct":null,"maxPainDistancePct":0.530578,"peakCallDistancePct":null,"peakPutDistancePct":-2.261938},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/THD.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."}