{"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/KE","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/KE.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/KE.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":"KE","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":28.790000915527344,"previous_close":28.309999465942383,"delta_neutral":null,"gamma_neutral":null,"gamma_max":null,"total_open_interest":194,"previous_open_interest":193,"listed_contracts":8,"listed_calls":9,"listed_puts":2,"gamma_max_distance_pct":null,"delta_neutral_distance_pct":null,"gamma_neutral_distance_pct":null,"open_interest_change_1d_pct":0.5181347150259068,"call_open_interest":172,"put_open_interest":22,"put_call_open_interest_ratio":0.12790697674418605,"nearest_expiration_max_pain":25,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-13.164295918737809,"all_expiration_max_pain":20,"net_gamma_exposure":24646.502447681516,"net_gamma_exposure_per_100k_open_interest":12704382.704990473,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":30,"call_wall_distance_pct":4.20284489751463,"put_wall":35,"put_wall_distance_pct":21.569985713767068,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":4506},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.7778,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"KE","price":28.79,"totalOi":194,"analysisCoverage":0.7778,"avgIvPct":60.1,"ivRank":17.7,"iv52wHighPct":127.4,"iv52wLowPct":45.6,"frontDte":49,"frontAtmIvPct":47.2985,"backAtmIvPct":47.2985,"termPremiumPp":0,"expectedMoveFrontPct":17.33,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":null,"riskReversal30dPp":null,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.128,"putCallOiFrontRatio":0,"putCallVolumeFrontRatio":0,"optionVolume":2,"volumeOiRatio":0.010309,"netDeltaNormalized":0.471606,"dealerDeltaNormalized":-0.469175,"gexPer100kOi":4088623.71134,"vannaPer100kOi":515.463918,"charmPer100kOi":-376288.659794,"weekendDeltaShiftPer100kOi":-1129381.443299,"ivSurfaceRangePp":12,"gammaFlipDistancePct":null,"maxPainDistancePct":-30.531435,"peakCallDistancePct":-13.164293,"peakPutDistancePct":null},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/KE.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."}