{"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/ASH","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/ASH.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/ASH.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":"ASH","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":69.5199966430664,"previous_close":68.61000061035156,"delta_neutral":59.29402945091787,"gamma_neutral":47.36696769883967,"gamma_max":72.20879625909467,"total_open_interest":4483,"previous_open_interest":6425,"listed_contracts":52,"listed_calls":29,"listed_puts":29,"gamma_max_distance_pct":3.8676636160287137,"delta_neutral_distance_pct":-14.709389651802333,"gamma_neutral_distance_pct":-31.865693345709,"open_interest_change_1d_pct":-30.22568093385214,"call_open_interest":3691,"put_open_interest":792,"put_call_open_interest_ratio":0.2145759956651314,"nearest_expiration_max_pain":60,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-13.693896868183874,"all_expiration_max_pain":60,"net_gamma_exposure":840724.2973173554,"net_gamma_exposure_per_100k_open_interest":18753609.13043398,"gamma_exposure_flip":47.36696769883967,"gamma_exposure_flip_distance_pct":-31.865693345709,"call_wall":70,"call_wall_distance_pct":0.6904536537854782,"put_wall":65,"put_wall_distance_pct":-6.501721607199198,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":2644},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.9444,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"ASH","price":69.52,"totalOi":4483,"analysisCoverage":0.9444,"avgIvPct":63.7,"ivRank":23.9,"iv52wHighPct":101.27,"iv52wLowPct":51.9,"frontDte":14,"frontAtmIvPct":38.9589,"backAtmIvPct":36.0538,"termPremiumPp":2.9051,"expectedMoveFrontPct":7.63,"straddleFrontPct":5.9,"straddle30dPct":5.9,"riskReversalFrontPp":-59.24,"riskReversal30dPp":-59.24,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.215,"putCallOiFrontRatio":0.188,"putCallVolumeFrontRatio":0.75,"optionVolume":23,"volumeOiRatio":0.00513,"netDeltaNormalized":0.279852,"dealerDeltaNormalized":-0.278539,"gexPer100kOi":12827610.305599,"vannaPer100kOi":1048.405086,"charmPer100kOi":-2745081.418693,"weekendDeltaShiftPer100kOi":-8235244.256079,"ivSurfaceRangePp":178.7,"gammaFlipDistancePct":-16.283084,"maxPainDistancePct":-13.693901,"peakCallDistancePct":15.074799,"peakPutDistancePct":-20.886076},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/ASH.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."}