{"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/DDD","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/DDD.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/DDD.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":"DDD","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":3.7799999713897705,"previous_close":3.5399999618530273,"delta_neutral":2.6252814866022245,"gamma_neutral":3.7799999713897705,"gamma_max":4.064063332485608,"total_open_interest":55769,"previous_open_interest":55684,"listed_contracts":90,"listed_calls":75,"listed_puts":62,"gamma_max_distance_pct":7.514903789573244,"delta_neutral_distance_pct":-30.54810829437645,"gamma_neutral_distance_pct":0,"open_interest_change_1d_pct":0.15264707995115293,"call_open_interest":46393,"put_open_interest":9376,"put_call_open_interest_ratio":0.20209945465910806,"nearest_expiration_max_pain":3,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-20.634920034218744,"all_expiration_max_pain":2.5,"net_gamma_exposure":1248348.5998309273,"net_gamma_exposure_per_100k_open_interest":2238427.4414655585,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":4,"call_wall_distance_pct":5.820106621041676,"put_wall":3.5,"put_wall_distance_pct":-7.407406706588533,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":932},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.8889,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"DDD","price":3.78,"totalOi":55769,"analysisCoverage":0.8889,"avgIvPct":107.8,"ivRank":20.8,"iv52wHighPct":151.3,"iv52wLowPct":96.4,"frontDte":null,"frontAtmIvPct":null,"backAtmIvPct":null,"termPremiumPp":null,"expectedMoveFrontPct":null,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":23.99,"riskReversal30dPp":23.99,"butterflyFrontPp":-5.63,"butterfly30dPp":-5.63,"putCallOiRatio":0.202,"putCallOiFrontRatio":0.418,"putCallVolumeFrontRatio":0.187,"optionVolume":721,"volumeOiRatio":0.012928,"netDeltaNormalized":0.345952,"dealerDeltaNormalized":-0.290147,"gexPer100kOi":122498.377235,"vannaPer100kOi":-754.899675,"charmPer100kOi":-36704.979469,"weekendDeltaShiftPer100kOi":-110116.731518,"ivSurfaceRangePp":26.6,"gammaFlipDistancePct":-36.507937,"maxPainDistancePct":-33.862434,"peakCallDistancePct":-20.634921,"peakPutDistancePct":-7.407407},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/DDD.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."}