{"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/FUL","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/FUL.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/FUL.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":"FUL","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":50.20000076293945,"previous_close":50.22999954223633,"delta_neutral":51.21960896745357,"gamma_neutral":52.31660767261308,"gamma_max":57.55619475400175,"total_open_interest":2240,"previous_open_interest":2244,"listed_contracts":46,"listed_calls":26,"listed_puts":22,"gamma_max_distance_pct":14.653772667854353,"delta_neutral_distance_pct":2.0310920099962386,"gamma_neutral_distance_pct":4.216348361564627,"open_interest_change_1d_pct":-0.17825311942959002,"call_open_interest":1167,"put_open_interest":1073,"put_call_open_interest_ratio":0.919451585261354,"nearest_expiration_max_pain":50,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-0.39840788824669754,"all_expiration_max_pain":50,"net_gamma_exposure":-167160.2127041675,"net_gamma_exposure_per_100k_open_interest":-7462509.495721763,"gamma_exposure_flip":52.31660767261308,"gamma_exposure_flip_distance_pct":4.216348361564627,"call_wall":50,"call_wall_distance_pct":-0.39840788824669754,"put_wall":50,"put_wall_distance_pct":-0.39840788824669754,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":3133},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.9444,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"FUL","price":50.2,"totalOi":2240,"analysisCoverage":0.9444,"avgIvPct":64.7,"ivRank":26.9,"iv52wHighPct":92.37,"iv52wLowPct":54.5,"frontDte":14,"frontAtmIvPct":37.0186,"backAtmIvPct":39.0287,"termPremiumPp":-2.0101,"expectedMoveFrontPct":7.25,"straddleFrontPct":5.58,"straddle30dPct":5.58,"riskReversalFrontPp":5.67,"riskReversal30dPp":5.67,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.919,"putCallOiFrontRatio":0.832,"putCallVolumeFrontRatio":0.306,"optionVolume":71,"volumeOiRatio":0.031696,"netDeltaNormalized":-0.046844,"dealerDeltaNormalized":0.046839,"gexPer100kOi":-3914048.214286,"vannaPer100kOi":1116.071429,"charmPer100kOi":754687.5,"weekendDeltaShiftPer100kOi":2264107.142857,"ivSurfaceRangePp":66.5,"gammaFlipDistancePct":null,"maxPainDistancePct":-0.398406,"peakCallDistancePct":9.561753,"peakPutDistancePct":-0.398406},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/FUL.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."}