{"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/FNGG","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/FNGG.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/FNGG.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":"FNGG","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":278.2153015136719,"previous_close":271.6499938964844,"delta_neutral":272.4023084198044,"gamma_neutral":284.17710522600004,"gamma_max":307.7713070010409,"total_open_interest":391,"previous_open_interest":387,"listed_contracts":57,"listed_calls":34,"listed_puts":32,"gamma_max_distance_pct":10.62342916675149,"delta_neutral_distance_pct":-2.0893865514373293,"gamma_neutral_distance_pct":2.142874126581852,"open_interest_change_1d_pct":1.03359173126615,"call_open_interest":168,"put_open_interest":223,"put_call_open_interest_ratio":1.3273809523809523,"nearest_expiration_max_pain":255,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-8.34436545630868,"all_expiration_max_pain":270,"net_gamma_exposure":-7813.513681711112,"net_gamma_exposure_per_100k_open_interest":-1998341.0950667807,"gamma_exposure_flip":284.17710522600004,"gamma_exposure_flip_distance_pct":2.142874126581852,"call_wall":290,"call_wall_distance_pct":4.2358196771391485,"put_wall":255,"put_wall_distance_pct":-8.34436545630868,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":4189},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.7778,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"FNGG","price":278.22,"totalOi":391,"analysisCoverage":0.7778,"avgIvPct":66.6,"ivRank":58.8,"iv52wHighPct":79.07,"iv52wLowPct":48.8,"frontDte":14,"frontAtmIvPct":37.6824,"backAtmIvPct":43.341,"termPremiumPp":-5.6586,"expectedMoveFrontPct":7.38,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":null,"riskReversal30dPp":null,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":1.327,"putCallOiFrontRatio":2.373,"putCallVolumeFrontRatio":0,"optionVolume":4,"volumeOiRatio":0.01023,"netDeltaNormalized":0.093316,"dealerDeltaNormalized":-0.092097,"gexPer100kOi":-4008869.565217,"vannaPer100kOi":767.263427,"charmPer100kOi":1685166.240409,"weekendDeltaShiftPer100kOi":5055498.721228,"ivSurfaceRangePp":9.7,"gammaFlipDistancePct":-15.609949,"maxPainDistancePct":-2.954496,"peakCallDistancePct":0.639781,"peakPutDistancePct":null},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/FNGG.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."}