{"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/ARKW","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/ARKW.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/ARKW.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":"ARKW","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":162.88999938964844,"previous_close":160.64999389648438,"delta_neutral":136.4954207358345,"gamma_neutral":97.04679704354463,"gamma_max":178.29142553517397,"total_open_interest":1766,"previous_open_interest":1763,"listed_contracts":103,"listed_calls":65,"listed_puts":45,"gamma_max_distance_pct":9.455108480100028,"delta_neutral_distance_pct":-16.203928266139645,"gamma_neutral_distance_pct":-40.42188138794241,"open_interest_change_1d_pct":0.17016449234259784,"call_open_interest":1548,"put_open_interest":218,"put_call_open_interest_ratio":0.14082687338501293,"nearest_expiration_max_pain":155,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-4.843759235810914,"all_expiration_max_pain":147,"net_gamma_exposure":269032.13071454456,"net_gamma_exposure_per_100k_open_interest":15233982.486667302,"gamma_exposure_flip":97.04679704354463,"gamma_exposure_flip_distance_pct":-40.42188138794241,"call_wall":180,"call_wall_distance_pct":10.50402153260668,"put_wall":160,"put_wall_distance_pct":-1.774203082127395,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":3307},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.8889,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"ARKW","price":162.89,"totalOi":1766,"analysisCoverage":0.8889,"avgIvPct":30.3,"ivRank":0,"iv52wHighPct":76.29,"iv52wLowPct":30.3,"frontDte":14,"frontAtmIvPct":30.4319,"backAtmIvPct":30.9501,"termPremiumPp":-0.5182,"expectedMoveFrontPct":5.96,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":null,"riskReversal30dPp":null,"butterflyFrontPp":2.06,"butterfly30dPp":2.06,"putCallOiRatio":0.141,"putCallOiFrontRatio":0.018,"putCallVolumeFrontRatio":0,"optionVolume":6,"volumeOiRatio":0.003398,"netDeltaNormalized":0.236747,"dealerDeltaNormalized":-0.233664,"gexPer100kOi":26184189.127973,"vannaPer100kOi":1075.87769,"charmPer100kOi":-282672.706682,"weekendDeltaShiftPer100kOi":-848074.745187,"ivSurfaceRangePp":10.4,"gammaFlipDistancePct":-14.31641,"maxPainDistancePct":-9.755049,"peakCallDistancePct":4.364909,"peakPutDistancePct":-1.774203},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/ARKW.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."}