{"schema_version":1,"publisher":"Half on a Double","data_through":"2026-10-16","frequency":"end-of-day","methodology":"market-implied-carry-v1","generation":"market-implied-carry-analytics-20260917T000000Z","canonical_url":"https://halfonadouble.com/stock/EPC","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/EPC.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/EPC.json?date=2026-10-16&public_schema=4","definitions_url":"https://halfonadouble.com/methodology.md","license_url":"https://halfonadouble.com/terms.md","disclaimer_url":"https://halfonadouble.com/disclaimer.md","symbol":"EPC","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":27.90999984741211,"previous_close":28.100000381469727,"delta_neutral":26.18870942064286,"gamma_neutral":29.672508201287584,"gamma_max":36.382183299873354,"total_open_interest":605,"previous_open_interest":702,"listed_contracts":26,"listed_calls":13,"listed_puts":16,"gamma_max_distance_pct":30.355369038981948,"delta_neutral_distance_pct":-6.167289273306296,"gamma_neutral_distance_pct":6.314970847407222,"open_interest_change_1d_pct":-13.817663817663817,"call_open_interest":262,"put_open_interest":343,"put_call_open_interest_ratio":1.3091603053435115,"nearest_expiration_max_pain":22.5,"nearest_expiration_max_pain_expiry":"2026-11-20","nearest_expiration_max_pain_distance_pct":-19.38373298813808,"all_expiration_max_pain":22.5,"net_gamma_exposure":-3722.7203178881505,"net_gamma_exposure_per_100k_open_interest":-615325.6723782067,"gamma_exposure_flip":29.672508201287584,"gamma_exposure_flip_distance_pct":6.314970847407222,"call_wall":35,"call_wall_distance_pct":25.403082018451872,"put_wall":22.5,"put_wall_distance_pct":-19.38373298813808,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":3825},"history_summary":null,"advanced_options":{"data_through":"2026-10-16","analysis_coverage":0.7778,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"price":27.91,"totalOi":702,"analysisCoverage":0.7778,"avgIvPct":461.9,"ivRank":100,"iv52wHighPct":461.9,"iv52wLowPct":53.3,"frontDte":null,"termPremiumPp":null,"riskReversalFrontPp":6.32,"riskReversal30dPp":6.32,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":1.525,"putCallOiFrontRatio":1.522,"putCallVolumeFrontRatio":0,"optionVolume":0,"volumeOiRatio":0,"netDeltaNormalized":0.139103,"dealerDeltaNormalized":-0.139103,"gexPer100kOi":-112752.136752,"vannaPer100kOi":1851.851852,"charmPer100kOi":322364.672365,"weekendDeltaShiftPer100kOi":966951.566952,"ivSurfaceRangePp":164.3,"gammaFlipDistancePct":null,"maxPainDistancePct":-19.383733,"peakCallDistancePct":null,"peakPutDistancePct":null},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/EPC.json?date=2026-10-16&public_schema=4","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."}