{"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/ANVS","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/ANVS.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/ANVS.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":"ANVS","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":1.1799999475479126,"previous_close":1.1699999570846558,"delta_neutral":0.03286689858112873,"gamma_neutral":1.1799999475479126,"gamma_max":1,"total_open_interest":44277,"previous_open_interest":44959,"listed_contracts":28,"listed_calls":52,"listed_puts":22,"gamma_max_distance_pct":-15.254233521108176,"delta_neutral_distance_pct":-97.21466948795825,"gamma_neutral_distance_pct":0,"open_interest_change_1d_pct":-1.5169376543072577,"call_open_interest":42415,"put_open_interest":1862,"put_call_open_interest_ratio":0.043899563833549454,"nearest_expiration_max_pain":1.5,"nearest_expiration_max_pain_expiry":"2026-10-09","nearest_expiration_max_pain_distance_pct":27.118649718337736,"all_expiration_max_pain":1.5,"net_gamma_exposure":678867.4888673425,"net_gamma_exposure_per_100k_open_interest":1533228.28752477,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":2.5,"call_wall_distance_pct":111.86441619722956,"put_wall":2.5,"put_wall_distance_pct":111.86441619722956,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":1051},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.7778,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"ANVS","price":1.18,"totalOi":44949,"analysisCoverage":0.7778,"avgIvPct":3679.1,"ivRank":63.9,"iv52wHighPct":5667,"iv52wLowPct":166.39,"frontDte":null,"frontAtmIvPct":null,"backAtmIvPct":null,"termPremiumPp":null,"expectedMoveFrontPct":null,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":36.35,"riskReversal30dPp":36.35,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.044,"putCallOiFrontRatio":1.814,"putCallVolumeFrontRatio":0,"optionVolume":903,"volumeOiRatio":0.020089,"netDeltaNormalized":0.62357,"dealerDeltaNormalized":-0.612624,"gexPer100kOi":18136.421277,"vannaPer100kOi":-1025.606799,"charmPer100kOi":-38610.425149,"weekendDeltaShiftPer100kOi":-115833.500189,"ivSurfaceRangePp":0,"gammaFlipDistancePct":null,"maxPainDistancePct":27.118644,"peakCallDistancePct":111.864407,"peakPutDistancePct":111.864407},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/ANVS.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."}