{"schema_version":1,"publisher":"Half on a Double","data_through":"2026-10-16","frequency":"end-of-day","methodology":"market-implied-carry-v1","generation":"market-implied-carry-analytics-20260917T000000Z","canonical_url":"https://halfonadouble.com/stock/AZ","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/AZ.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/AZ.json?date=2026-10-16&public_schema=4","definitions_url":"https://halfonadouble.com/methodology.md","license_url":"https://halfonadouble.com/terms.md","disclaimer_url":"https://halfonadouble.com/disclaimer.md","symbol":"AZ","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":5.699999809265137,"previous_close":5.760000228881836,"delta_neutral":5.921736451591238,"gamma_neutral":2.59119596730849,"gamma_max":5.732175004716006,"total_open_interest":38651,"previous_open_interest":41126,"listed_contracts":48,"listed_calls":33,"listed_puts":20,"gamma_max_distance_pct":0.5644771320618249,"delta_neutral_distance_pct":3.890116662208952,"gamma_neutral_distance_pct":-54.54042010498671,"open_interest_change_1d_pct":-6.018090745513787,"call_open_interest":25235,"put_open_interest":13416,"put_call_open_interest_ratio":0.531642559936596,"nearest_expiration_max_pain":10,"nearest_expiration_max_pain_expiry":"2026-11-20","nearest_expiration_max_pain_distance_pct":75.43860236179962,"all_expiration_max_pain":7,"net_gamma_exposure":1609579.9833248456,"net_gamma_exposure_per_100k_open_interest":4164394.151056494,"gamma_exposure_flip":2.59119596730849,"gamma_exposure_flip_distance_pct":-54.54042010498671,"call_wall":7,"call_wall_distance_pct":22.807021653259735,"put_wall":8,"put_wall_distance_pct":40.35088188943969,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":1075},"history_summary":null,"advanced_options":{"data_through":"2026-10-16","analysis_coverage":0.8333,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"price":5.7,"totalOi":41594,"analysisCoverage":0.8333,"avgIvPct":321.9,"ivRank":57,"iv52wHighPct":489.3,"iv52wLowPct":100.3,"frontDte":null,"termPremiumPp":null,"riskReversalFrontPp":-84.62,"riskReversal30dPp":-84.62,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.5,"putCallOiFrontRatio":2.991,"putCallVolumeFrontRatio":0.636,"optionVolume":267,"volumeOiRatio":0.006419,"netDeltaNormalized":-0.057724,"dealerDeltaNormalized":0.056981,"gexPer100kOi":290439.390297,"vannaPer100kOi":1178.054527,"charmPer100kOi":34776.650478,"weekendDeltaShiftPer100kOi":104329.951435,"ivSurfaceRangePp":94.8,"gammaFlipDistancePct":-24.210526,"maxPainDistancePct":22.807018,"peakCallDistancePct":5.263158,"peakPutDistancePct":57.894737},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/AZ.json?date=2026-10-16&public_schema=4","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."}