{"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/FULC","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/FULC.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/FULC.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":"FULC","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":3.690000057220459,"previous_close":3.680000066757202,"delta_neutral":null,"gamma_neutral":null,"gamma_max":null,"total_open_interest":17728,"previous_open_interest":17721,"listed_contracts":13,"listed_calls":29,"listed_puts":12,"gamma_max_distance_pct":null,"delta_neutral_distance_pct":null,"gamma_neutral_distance_pct":null,"open_interest_change_1d_pct":0.03950115681959258,"call_open_interest":10848,"put_open_interest":6880,"put_call_open_interest_ratio":0.6342182890855457,"nearest_expiration_max_pain":3,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-18.699188252593434,"all_expiration_max_pain":4,"net_gamma_exposure":-168805.7196293102,"net_gamma_exposure_per_100k_open_interest":-952198.3282339248,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":5,"call_wall_distance_pct":35.50135291234428,"put_wall":4,"put_wall_distance_pct":8.401082329875424,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":1669},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.8333,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"FULC","price":3.69,"totalOi":17728,"analysisCoverage":0.8333,"avgIvPct":635.3,"ivRank":73.6,"iv52wHighPct":814.9,"iv52wLowPct":135.32,"frontDte":null,"frontAtmIvPct":null,"backAtmIvPct":null,"termPremiumPp":null,"expectedMoveFrontPct":null,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":41.02,"riskReversal30dPp":41.02,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.634,"putCallOiFrontRatio":0.042,"putCallVolumeFrontRatio":0,"optionVolume":65,"volumeOiRatio":0.003667,"netDeltaNormalized":0.390617,"dealerDeltaNormalized":-0.365102,"gexPer100kOi":-366823.273917,"vannaPer100kOi":-2983.980144,"charmPer100kOi":0,"weekendDeltaShiftPer100kOi":0,"ivSurfaceRangePp":161.8,"gammaFlipDistancePct":null,"maxPainDistancePct":8.401084,"peakCallDistancePct":null,"peakPutDistancePct":8.401084},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/FULC.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."}