{"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/EPP","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/EPP.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/EPP.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":"EPP","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":54.709999084472656,"previous_close":54.650001525878906,"delta_neutral":null,"gamma_neutral":null,"gamma_max":null,"total_open_interest":214,"previous_open_interest":214,"listed_contracts":16,"listed_calls":7,"listed_puts":10,"gamma_max_distance_pct":null,"delta_neutral_distance_pct":null,"gamma_neutral_distance_pct":null,"open_interest_change_1d_pct":0,"call_open_interest":102,"put_open_interest":112,"put_call_open_interest_ratio":1.0980392156862746,"nearest_expiration_max_pain":46,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-15.920305666655835,"all_expiration_max_pain":53,"net_gamma_exposure":65779.86280158028,"net_gamma_exposure_per_100k_open_interest":30738253.645598263,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":55,"call_wall_distance_pct":0.5300693116071526,"put_wall":49,"put_wall_distance_pct":-10.436847340568173,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":4461},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.7778,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"EPP","price":54.71,"totalOi":214,"analysisCoverage":0.7778,"avgIvPct":50.6,"ivRank":37,"iv52wHighPct":68.9,"iv52wLowPct":39.84,"frontDte":14,"frontAtmIvPct":27.9299,"backAtmIvPct":34.5297,"termPremiumPp":-6.5998,"expectedMoveFrontPct":5.47,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":null,"riskReversal30dPp":null,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":1.098,"putCallOiFrontRatio":0.03,"putCallVolumeFrontRatio":0,"optionVolume":0,"volumeOiRatio":0,"netDeltaNormalized":0.101729,"dealerDeltaNormalized":-0.101729,"gexPer100kOi":20171640.186916,"vannaPer100kOi":4205.607477,"charmPer100kOi":-1489252.336449,"weekendDeltaShiftPer100kOi":-4467289.719626,"ivSurfaceRangePp":30.7,"gammaFlipDistancePct":-0.895632,"maxPainDistancePct":-3.125571,"peakCallDistancePct":null,"peakPutDistancePct":null},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/EPP.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."}