{"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/SGDM","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/SGDM.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/SGDM.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":"SGDM","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":73.80000305175781,"previous_close":73.05999755859375,"delta_neutral":67.06257743413168,"gamma_neutral":73.80000305175781,"gamma_max":77.3179807466928,"total_open_interest":258,"previous_open_interest":260,"listed_contracts":42,"listed_calls":30,"listed_puts":12,"gamma_max_distance_pct":4.76690724859149,"delta_neutral_distance_pct":-9.12930262740098,"gamma_neutral_distance_pct":0,"open_interest_change_1d_pct":-0.7692307692307693,"call_open_interest":214,"put_open_interest":44,"put_call_open_interest_ratio":0.205607476635514,"nearest_expiration_max_pain":70,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-5.149055412765733,"all_expiration_max_pain":74,"net_gamma_exposure":32501.376207521527,"net_gamma_exposure_per_100k_open_interest":12597432.638574235,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":75,"call_wall_distance_pct":1.6260120577509993,"put_wall":75,"put_wall_distance_pct":1.6260120577509993,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":4384},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.6667,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"SGDM","price":73.8,"totalOi":258,"analysisCoverage":0.6667,"avgIvPct":55,"ivRank":43.2,"iv52wHighPct":65.63,"iv52wLowPct":46.9,"frontDte":14,"frontAtmIvPct":41.2056,"backAtmIvPct":42.6041,"termPremiumPp":-1.3985,"expectedMoveFrontPct":8.07,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":null,"riskReversal30dPp":null,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.206,"putCallOiFrontRatio":0.14,"putCallVolumeFrontRatio":0,"optionVolume":2,"volumeOiRatio":0.007752,"netDeltaNormalized":0.181628,"dealerDeltaNormalized":-0.181628,"gexPer100kOi":10381697.674419,"vannaPer100kOi":0,"charmPer100kOi":0,"weekendDeltaShiftPer100kOi":0,"ivSurfaceRangePp":10,"gammaFlipDistancePct":-10.474255,"maxPainDistancePct":0.271003,"peakCallDistancePct":-5.149051,"peakPutDistancePct":null},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/SGDM.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."}