{"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/KEX","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/KEX.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/KEX.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":"KEX","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":136.42999267578125,"previous_close":137.14999389648438,"delta_neutral":116.45682524352621,"gamma_neutral":102.9695333078006,"gamma_max":144.8769656873699,"total_open_interest":517,"previous_open_interest":697,"listed_contracts":53,"listed_calls":34,"listed_puts":20,"gamma_max_distance_pct":6.191434043145075,"delta_neutral_distance_pct":-14.63986550209691,"gamma_neutral_distance_pct":-24.525735662463664,"open_interest_change_1d_pct":-25.82496413199426,"call_open_interest":462,"put_open_interest":55,"put_call_open_interest_ratio":0.11904761904761904,"nearest_expiration_max_pain":135,"nearest_expiration_max_pain_expiry":"2026-11-20","nearest_expiration_max_pain_distance_pct":-1.048151251594327,"all_expiration_max_pain":130,"net_gamma_exposure":94913.76478913368,"net_gamma_exposure_per_100k_open_interest":18358561.854764737,"gamma_exposure_flip":102.9695333078006,"gamma_exposure_flip_distance_pct":-24.525735662463664,"call_wall":140,"call_wall_distance_pct":2.6167320353836607,"put_wall":135,"put_wall_distance_pct":-1.048151251594327,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":3920},"history_summary":null,"advanced_options":{"data_through":"2026-10-16","analysis_coverage":0.8333,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"price":136.43,"totalOi":705,"analysisCoverage":0.8333,"avgIvPct":112.5,"ivRank":93.2,"iv52wHighPct":117.82,"iv52wLowPct":39.81,"frontDte":35,"termPremiumPp":5.1574,"riskReversalFrontPp":null,"riskReversal30dPp":null,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.096,"putCallOiFrontRatio":0.136,"putCallVolumeFrontRatio":4,"optionVolume":9,"volumeOiRatio":0.012766,"netDeltaNormalized":0.178276,"dealerDeltaNormalized":-0.177518,"gexPer100kOi":22934531.914894,"vannaPer100kOi":1843.971631,"charmPer100kOi":-661134.751773,"weekendDeltaShiftPer100kOi":-1983546.099291,"ivSurfaceRangePp":7.1,"gammaFlipDistancePct":0.087957,"maxPainDistancePct":-4.71304,"peakCallDistancePct":-4.71304,"peakPutDistancePct":-8.377923},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/KEX.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."}