{"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/ASMB","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/ASMB.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/ASMB.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":"ASMB","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":22.540000915527344,"previous_close":22.979999542236328,"delta_neutral":18.03092181470436,"gamma_neutral":22.540000915527344,"gamma_max":25.749271935411016,"total_open_interest":1512,"previous_open_interest":1498,"listed_contracts":42,"listed_calls":22,"listed_puts":25,"gamma_max_distance_pct":14.238113973069414,"delta_neutral_distance_pct":-20.004786680007506,"gamma_neutral_distance_pct":0,"open_interest_change_1d_pct":0.9345794392523363,"call_open_interest":1246,"put_open_interest":266,"put_call_open_interest_ratio":0.21348314606741572,"nearest_expiration_max_pain":25,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":10.913926284617022,"all_expiration_max_pain":22.5,"net_gamma_exposure":48725.52820156235,"net_gamma_exposure_per_100k_open_interest":3222587.844018674,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":35,"call_wall_distance_pct":55.27949679846383,"put_wall":25,"put_wall_distance_pct":10.913926284617022,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":3414},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.8889,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"ASMB","price":22.54,"totalOi":1512,"analysisCoverage":0.8889,"avgIvPct":108.1,"ivRank":46.6,"iv52wHighPct":124.23,"iv52wLowPct":94,"frontDte":14,"frontAtmIvPct":67.1441,"backAtmIvPct":81.3053,"termPremiumPp":-14.1612,"expectedMoveFrontPct":13.15,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":-77.79,"riskReversal30dPp":-77.79,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.213,"putCallOiFrontRatio":0.267,"putCallVolumeFrontRatio":0,"optionVolume":65,"volumeOiRatio":0.042989,"netDeltaNormalized":0.193697,"dealerDeltaNormalized":-0.19369,"gexPer100kOi":590010.582011,"vannaPer100kOi":2182.539683,"charmPer100kOi":-1393253.968254,"weekendDeltaShiftPer100kOi":-4179761.904762,"ivSurfaceRangePp":66.5,"gammaFlipDistancePct":31.543922,"maxPainDistancePct":-0.177462,"peakCallDistancePct":-44.543035,"peakPutDistancePct":-0.177462},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/ASMB.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."}