{"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/OARK","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/OARK.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/OARK.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":"OARK","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":29.850000381469727,"previous_close":29.690000534057617,"delta_neutral":null,"gamma_neutral":null,"gamma_max":null,"total_open_interest":44,"previous_open_interest":44,"listed_contracts":17,"listed_calls":6,"listed_puts":11,"gamma_max_distance_pct":null,"delta_neutral_distance_pct":null,"gamma_neutral_distance_pct":null,"open_interest_change_1d_pct":0,"call_open_interest":13,"put_open_interest":31,"put_call_open_interest_ratio":2.3846153846153846,"nearest_expiration_max_pain":31,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":3.8525949877178887,"all_expiration_max_pain":30,"net_gamma_exposure":-2429.8099663183852,"net_gamma_exposure_per_100k_open_interest":-5522295.37799633,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":31,"call_wall_distance_pct":3.8525949877178887,"put_wall":30,"put_wall_distance_pct":0.5025112784366668,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":5005},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.6667,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"OARK","price":29.85,"totalOi":44,"analysisCoverage":0.6667,"avgIvPct":43.6,"ivRank":2.8,"iv52wHighPct":96.05,"iv52wLowPct":42.1,"frontDte":14,"frontAtmIvPct":44.2692,"backAtmIvPct":36.6543,"termPremiumPp":7.6149,"expectedMoveFrontPct":8.67,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":null,"riskReversal30dPp":null,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":2.385,"putCallOiFrontRatio":1,"putCallVolumeFrontRatio":0,"optionVolume":0,"volumeOiRatio":0,"netDeltaNormalized":-0.164318,"dealerDeltaNormalized":0.164318,"gexPer100kOi":-249227.272727,"vannaPer100kOi":0,"charmPer100kOi":0,"weekendDeltaShiftPer100kOi":0,"ivSurfaceRangePp":0,"gammaFlipDistancePct":-3.9866,"maxPainDistancePct":0.502513,"peakCallDistancePct":null,"peakPutDistancePct":null},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/OARK.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."}