{"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/DHI","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/DHI.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/DHI.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":"DHI","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":135,"previous_close":137.05999755859375,"delta_neutral":138.69969668867205,"gamma_neutral":138.61214667803924,"gamma_max":157.15299984662676,"total_open_interest":41408,"previous_open_interest":43538,"listed_contracts":497,"listed_calls":286,"listed_puts":242,"gamma_max_distance_pct":16.40962951601982,"delta_neutral_distance_pct":2.740516065682999,"gamma_neutral_distance_pct":2.675664205954991,"open_interest_change_1d_pct":-4.892278010014241,"call_open_interest":23033,"put_open_interest":18375,"put_call_open_interest_ratio":0.7977684192245909,"nearest_expiration_max_pain":140,"nearest_expiration_max_pain_expiry":"2026-10-09","nearest_expiration_max_pain_distance_pct":3.7037037037037033,"all_expiration_max_pain":145,"net_gamma_exposure":-873667.7953484394,"net_gamma_exposure_per_100k_open_interest":-2109900.974083364,"gamma_exposure_flip":138.61214667803924,"gamma_exposure_flip_distance_pct":2.675664205954991,"call_wall":150,"call_wall_distance_pct":11.11111111111111,"put_wall":135,"put_wall_distance_pct":0,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":1098},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":1,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"DHI","price":135,"totalOi":45369,"analysisCoverage":1,"avgIvPct":148.3,"ivRank":100,"iv52wHighPct":148.3,"iv52wLowPct":45.7,"frontDte":7,"frontAtmIvPct":34.5886,"backAtmIvPct":39.6565,"termPremiumPp":-5.0679,"expectedMoveFrontPct":4.79,"straddleFrontPct":3.59,"straddle30dPct":5.43,"riskReversalFrontPp":-12.96,"riskReversal30dPp":-4.99,"butterflyFrontPp":-0.25,"butterfly30dPp":-0.25,"putCallOiRatio":0.806,"putCallOiFrontRatio":0.876,"putCallVolumeFrontRatio":1.783,"optionVolume":2117,"volumeOiRatio":0.046662,"netDeltaNormalized":-0.055047,"dealerDeltaNormalized":0.055047,"gexPer100kOi":-7776143.137385,"vannaPer100kOi":3178.381714,"charmPer100kOi":436502.898455,"weekendDeltaShiftPer100kOi":1309506.491216,"ivSurfaceRangePp":71.2,"gammaFlipDistancePct":null,"maxPainDistancePct":3.703704,"peakCallDistancePct":2.222222,"peakPutDistancePct":-3.703704},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/DHI.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."}