{"schema_version":1,"publisher":"Half on a Double","data_through":"2026-11-13","frequency":"end-of-day","methodology":"market-implied-carry-v1","generation":"market-implied-carry-analytics-20260917T000000Z","canonical_url":"https://halfonadouble.com/stock/UGLD","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/UGLD.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/UGLD.json?date=2026-11-13&public_schema=5","definitions_url":"https://halfonadouble.com/methodology.md","license_url":"https://halfonadouble.com/terms.md","disclaimer_url":"https://halfonadouble.com/disclaimer.md","symbol":"UGLD","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":16.81999969482422,"previous_close":16.8799991607666,"delta_neutral":14.479530380143828,"gamma_neutral":16.81999969482422,"gamma_max":18.418659994252017,"total_open_interest":546,"previous_open_interest":466,"listed_contracts":46,"listed_calls":33,"listed_puts":13,"gamma_max_distance_pct":9.504520383075464,"delta_neutral_distance_pct":-13.914799983026102,"gamma_neutral_distance_pct":0,"open_interest_change_1d_pct":17.167381974248926,"call_open_interest":479,"put_open_interest":67,"put_call_open_interest_ratio":0.13987473903966596,"nearest_expiration_max_pain":18,"nearest_expiration_max_pain_expiry":"2026-11-20","nearest_expiration_max_pain_distance_pct":7.015459729995632,"all_expiration_max_pain":18,"net_gamma_exposure":40174.50973481507,"net_gamma_exposure_per_100k_open_interest":7357968.815900194,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":18,"call_wall_distance_pct":7.015459729995632,"put_wall":24,"put_wall_distance_pct":42.68727963999417,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":4195},"history_summary":null,"advanced_options":{"data_through":"2026-11-13","analysis_coverage":0.7778,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"price":16.82,"totalOi":546,"analysisCoverage":0.7778,"avgIvPct":87,"ivRank":0,"iv52wHighPct":130.1,"iv52wLowPct":87,"frontDte":7,"termPremiumPp":7.4423,"riskReversalFrontPp":null,"riskReversal30dPp":null,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.14,"putCallOiFrontRatio":0.062,"putCallVolumeFrontRatio":0,"optionVolume":9,"volumeOiRatio":0.016484,"netDeltaNormalized":0.102949,"dealerDeltaNormalized":-0.102949,"gexPer100kOi":1235031.135531,"vannaPer100kOi":2564.102564,"charmPer100kOi":-273076.923077,"weekendDeltaShiftPer100kOi":-819230.769231,"ivSurfaceRangePp":134.9,"gammaFlipDistancePct":null,"maxPainDistancePct":7.015458,"peakCallDistancePct":-4.875149,"peakPutDistancePct":null},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/UGLD.json?date=2026-11-13&public_schema=5","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."}