{"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/MUX","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/MUX.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/MUX.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":"MUX","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":16.239999771118164,"previous_close":16.209999084472656,"delta_neutral":16.72658267425421,"gamma_neutral":16.239999771118164,"gamma_max":18.40093344468341,"total_open_interest":43209,"previous_open_interest":47829,"listed_contracts":150,"listed_calls":99,"listed_puts":86,"gamma_max_distance_pct":13.306242019832618,"delta_neutral_distance_pct":2.9962001846909128,"gamma_neutral_distance_pct":0,"open_interest_change_1d_pct":-9.659411654017438,"call_open_interest":27970,"put_open_interest":15239,"put_call_open_interest_ratio":0.5448337504469074,"nearest_expiration_max_pain":18,"nearest_expiration_max_pain_expiry":"2026-11-20","nearest_expiration_max_pain_distance_pct":10.837439985755957,"all_expiration_max_pain":24,"net_gamma_exposure":941077.2380896138,"net_gamma_exposure_per_100k_open_interest":2177965.7897419836,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":25,"call_wall_distance_pct":53.9408888691055,"put_wall":25,"put_wall_distance_pct":53.9408888691055,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":1004},"history_summary":null,"advanced_options":{"data_through":"2026-10-16","analysis_coverage":1,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"price":16.24,"totalOi":48160,"analysisCoverage":1,"avgIvPct":405.5,"ivRank":100,"iv52wHighPct":405.5,"iv52wLowPct":69.8,"frontDte":35,"termPremiumPp":0,"riskReversalFrontPp":4.37,"riskReversal30dPp":4.37,"butterflyFrontPp":-0.72,"butterfly30dPp":-0.72,"putCallOiRatio":0.478,"putCallOiFrontRatio":0.242,"putCallVolumeFrontRatio":0.423,"optionVolume":418,"volumeOiRatio":0.008679,"netDeltaNormalized":0.052654,"dealerDeltaNormalized":-0.052521,"gexPer100kOi":410858.990864,"vannaPer100kOi":1561.461794,"charmPer100kOi":-333401.162791,"weekendDeltaShiftPer100kOi":-1000201.41196,"ivSurfaceRangePp":17.9,"gammaFlipDistancePct":8.743842,"maxPainDistancePct":23.152709,"peakCallDistancePct":4.679803,"peakPutDistancePct":-13.793103},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/MUX.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."}