{"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/ALOY","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/ALOY.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/ALOY.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":"ALOY","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":7.230000019073486,"previous_close":6.679999828338623,"delta_neutral":6.352056048557556,"gamma_neutral":5.427500014305115,"gamma_max":7.42622034916169,"total_open_interest":29982,"previous_open_interest":37186,"listed_contracts":132,"listed_calls":75,"listed_puts":72,"gamma_max_distance_pct":2.7139741296065534,"delta_neutral_distance_pct":-12.143070099582616,"gamma_neutral_distance_pct":-24.93084370695976,"open_interest_change_1d_pct":-19.372882267520033,"call_open_interest":20177,"put_open_interest":9805,"put_call_open_interest_ratio":0.4859493482678297,"nearest_expiration_max_pain":7,"nearest_expiration_max_pain_expiry":"2026-11-20","nearest_expiration_max_pain_distance_pct":-3.181189743661446,"all_expiration_max_pain":8,"net_gamma_exposure":743403.475934902,"net_gamma_exposure_per_100k_open_interest":2479499.286021286,"gamma_exposure_flip":5.427500014305115,"gamma_exposure_flip_distance_pct":-24.93084370695976,"call_wall":8,"call_wall_distance_pct":10.650068864386919,"put_wall":8,"put_wall_distance_pct":10.650068864386919,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":1213},"history_summary":null,"advanced_options":{"data_through":"2026-10-16","analysis_coverage":0.9444,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"price":7.23,"totalOi":39028,"analysisCoverage":0.9444,"avgIvPct":1534.1,"ivRank":100,"iv52wHighPct":1534.1,"iv52wLowPct":137.7,"frontDte":35,"termPremiumPp":10.7477,"riskReversalFrontPp":0.27,"riskReversal30dPp":0.27,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.476,"putCallOiFrontRatio":0.317,"putCallVolumeFrontRatio":0.061,"optionVolume":4056,"volumeOiRatio":0.103925,"netDeltaNormalized":0.063983,"dealerDeltaNormalized":-0.063556,"gexPer100kOi":112398.329405,"vannaPer100kOi":187.045198,"charmPer100kOi":-63784.97489,"weekendDeltaShiftPer100kOi":-191354.924669,"ivSurfaceRangePp":16.5,"gammaFlipDistancePct":8.990318,"maxPainDistancePct":10.650069,"peakCallDistancePct":10.650069,"peakPutDistancePct":38.312586},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/ALOY.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."}