{"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/SFNC","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/SFNC.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/SFNC.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":"SFNC","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":22.899999618530273,"previous_close":22.729999542236328,"delta_neutral":null,"gamma_neutral":null,"gamma_max":null,"total_open_interest":155,"previous_open_interest":155,"listed_contracts":17,"listed_calls":9,"listed_puts":8,"gamma_max_distance_pct":null,"delta_neutral_distance_pct":null,"gamma_neutral_distance_pct":null,"open_interest_change_1d_pct":0,"call_open_interest":128,"put_open_interest":27,"put_call_open_interest_ratio":0.2109375,"nearest_expiration_max_pain":22.5,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-1.7467232541200604,"all_expiration_max_pain":22.5,"net_gamma_exposure":19149.48931957164,"net_gamma_exposure_per_100k_open_interest":12354509.238433316,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":25,"call_wall_distance_pct":9.170307495422154,"put_wall":22.5,"put_wall_distance_pct":-1.7467232541200604,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":4593},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.7778,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"SFNC","price":22.9,"totalOi":155,"analysisCoverage":0.7778,"avgIvPct":55.1,"ivRank":31.8,"iv52wHighPct":78.5,"iv52wLowPct":44.19,"frontDte":14,"frontAtmIvPct":63.1615,"backAtmIvPct":67.4133,"termPremiumPp":-4.2518,"expectedMoveFrontPct":12.37,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":null,"riskReversal30dPp":null,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.211,"putCallOiFrontRatio":2,"putCallVolumeFrontRatio":0,"optionVolume":0,"volumeOiRatio":0,"netDeltaNormalized":0.322194,"dealerDeltaNormalized":-0.322194,"gexPer100kOi":2645412.903226,"vannaPer100kOi":1290.322581,"charmPer100kOi":0,"weekendDeltaShiftPer100kOi":0,"ivSurfaceRangePp":33.1,"gammaFlipDistancePct":-10.960699,"maxPainDistancePct":-1.746725,"peakCallDistancePct":null,"peakPutDistancePct":null},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/SFNC.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."}