{"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/UGI","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/UGI.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/UGI.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":"UGI","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":37.20000076293945,"previous_close":36.36000061035156,"delta_neutral":33.7506355486677,"gamma_neutral":28.975446040645068,"gamma_max":39.66925047123058,"total_open_interest":12433,"previous_open_interest":12135,"listed_contracts":47,"listed_calls":28,"listed_puts":21,"gamma_max_distance_pct":6.637767896905861,"delta_neutral_distance_pct":-9.27248694496852,"gamma_neutral_distance_pct":-22.109017617247222,"open_interest_change_1d_pct":2.4557066337041618,"call_open_interest":9416,"put_open_interest":3017,"put_call_open_interest_ratio":0.32041206457094307,"nearest_expiration_max_pain":35,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-5.9139804242456,"all_expiration_max_pain":35,"net_gamma_exposure":1948784.2300814898,"net_gamma_exposure_per_100k_open_interest":15674288.02446304,"gamma_exposure_flip":28.975446040645068,"gamma_exposure_flip_distance_pct":-22.109017617247222,"call_wall":40,"call_wall_distance_pct":7.526879515147885,"put_wall":35,"put_wall_distance_pct":-5.9139804242456,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":1919},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.8333,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"UGI","price":37.2,"totalOi":12433,"analysisCoverage":0.8333,"avgIvPct":81.8,"ivRank":55.8,"iv52wHighPct":102.78,"iv52wLowPct":55.3,"frontDte":null,"frontAtmIvPct":null,"backAtmIvPct":null,"termPremiumPp":null,"expectedMoveFrontPct":null,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":12.21,"riskReversal30dPp":12.21,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.32,"putCallOiFrontRatio":0.226,"putCallVolumeFrontRatio":0,"optionVolume":153,"volumeOiRatio":0.012306,"netDeltaNormalized":0.13114,"dealerDeltaNormalized":-0.112227,"gexPer100kOi":4156086.463444,"vannaPer100kOi":2276.200434,"charmPer100kOi":51105.927773,"weekendDeltaShiftPer100kOi":153317.783319,"ivSurfaceRangePp":108.7,"gammaFlipDistancePct":-3.387097,"maxPainDistancePct":-5.913978,"peakCallDistancePct":7.526882,"peakPutDistancePct":-5.913978},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/UGI.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."}