{"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/CRDL","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/CRDL.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/CRDL.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":"CRDL","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":1.100000023841858,"previous_close":1.149999976158142,"delta_neutral":null,"gamma_neutral":null,"gamma_max":null,"total_open_interest":2057,"previous_open_interest":2271,"listed_contracts":7,"listed_calls":7,"listed_puts":6,"gamma_max_distance_pct":null,"delta_neutral_distance_pct":null,"gamma_neutral_distance_pct":null,"open_interest_change_1d_pct":-9.423161602818142,"call_open_interest":2033,"put_open_interest":24,"put_call_open_interest_ratio":0.011805213969503197,"nearest_expiration_max_pain":2.5,"nearest_expiration_max_pain_expiry":"2026-11-20","nearest_expiration_max_pain_distance_pct":127.27272234672368,"all_expiration_max_pain":2.5,"net_gamma_exposure":63338.023483852936,"net_gamma_exposure_per_100k_open_interest":3079145.526682204,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":2.5,"call_wall_distance_pct":127.27272234672368,"put_wall":2.5,"put_wall_distance_pct":127.27272234672368,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":3063},"history_summary":null,"advanced_options":{"data_through":"2026-10-16","analysis_coverage":0.6111,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"price":1.1,"totalOi":2271,"analysisCoverage":0.6111,"avgIvPct":2633.5,"ivRank":94.4,"iv52wHighPct":2781,"iv52wLowPct":154.3,"frontDte":null,"termPremiumPp":null,"riskReversalFrontPp":null,"riskReversal30dPp":null,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.011,"putCallOiFrontRatio":0,"putCallVolumeFrontRatio":0,"optionVolume":6,"volumeOiRatio":0.002642,"netDeltaNormalized":0.439031,"dealerDeltaNormalized":-0.439036,"gexPer100kOi":35386.173492,"vannaPer100kOi":2597.974461,"charmPer100kOi":0,"weekendDeltaShiftPer100kOi":0,"ivSurfaceRangePp":null,"gammaFlipDistancePct":81.818182,"maxPainDistancePct":127.272727,"peakCallDistancePct":null,"peakPutDistancePct":36.363636},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/CRDL.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."}