{"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/DUG","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/DUG.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/DUG.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":"DUG","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":14.869999885559082,"previous_close":14.920000076293945,"delta_neutral":8.738821408329654,"gamma_neutral":14.869999885559082,"gamma_max":13.961227189803427,"total_open_interest":2733,"previous_open_interest":2697,"listed_contracts":41,"listed_calls":31,"listed_puts":14,"gamma_max_distance_pct":-6.111450590112004,"delta_neutral_distance_pct":-41.23186633769707,"gamma_neutral_distance_pct":0,"open_interest_change_1d_pct":1.3348164627363739,"call_open_interest":2618,"put_open_interest":115,"put_call_open_interest_ratio":0.043926661573720396,"nearest_expiration_max_pain":13,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-12.575655009756403,"all_expiration_max_pain":13,"net_gamma_exposure":372808.1030639164,"net_gamma_exposure_per_100k_open_interest":13640984.378482122,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":14,"call_wall_distance_pct":-5.850705395122279,"put_wall":20,"put_wall_distance_pct":34.49899229268246,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":2989},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.9444,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"DUG","price":14.87,"totalOi":2733,"analysisCoverage":0.9444,"avgIvPct":100.3,"ivRank":63,"iv52wHighPct":112.7,"iv52wLowPct":79.2,"frontDte":14,"frontAtmIvPct":53.3068,"backAtmIvPct":60.3717,"termPremiumPp":-7.0649,"expectedMoveFrontPct":10.44,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":-32.67,"riskReversal30dPp":-32.67,"butterflyFrontPp":1.51,"butterfly30dPp":1.51,"putCallOiRatio":0.044,"putCallOiFrontRatio":0.038,"putCallVolumeFrontRatio":0,"optionVolume":70,"volumeOiRatio":0.025613,"netDeltaNormalized":0.426279,"dealerDeltaNormalized":-0.426279,"gexPer100kOi":2139717.892426,"vannaPer100kOi":109.769484,"charmPer100kOi":-2130296.377607,"weekendDeltaShiftPer100kOi":-6390852.542993,"ivSurfaceRangePp":183.2,"gammaFlipDistancePct":null,"maxPainDistancePct":-12.575656,"peakCallDistancePct":0.874243,"peakPutDistancePct":null},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/DUG.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."}