{"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/COR","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/COR.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/COR.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":"COR","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":340.9200134277344,"previous_close":341.4100036621094,"delta_neutral":303.1648256089878,"gamma_neutral":286.98098469765125,"gamma_max":371.1871274119059,"total_open_interest":13761,"previous_open_interest":15009,"listed_contracts":276,"listed_calls":197,"listed_puts":136,"gamma_max_distance_pct":8.878068987459821,"delta_neutral_distance_pct":-11.074500273287596,"gamma_neutral_distance_pct":-15.821608179514138,"open_interest_change_1d_pct":-8.315010993403957,"call_open_interest":9256,"put_open_interest":4505,"put_call_open_interest_ratio":0.4867113223854797,"nearest_expiration_max_pain":310,"nearest_expiration_max_pain_expiry":"2026-11-20","nearest_expiration_max_pain_distance_pct":-9.06958002167525,"all_expiration_max_pain":310,"net_gamma_exposure":946742.0649012319,"net_gamma_exposure_per_100k_open_interest":6879892.921308276,"gamma_exposure_flip":286.98098469765125,"gamma_exposure_flip_distance_pct":-15.821608179514138,"call_wall":310,"call_wall_distance_pct":-9.06958002167525,"put_wall":310,"put_wall_distance_pct":-9.06958002167525,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":1716},"history_summary":null,"advanced_options":{"data_through":"2026-10-16","analysis_coverage":1,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"price":340.92,"totalOi":15015,"analysisCoverage":1,"avgIvPct":58.8,"ivRank":75.7,"iv52wHighPct":67.5,"iv52wLowPct":31.7,"frontDte":35,"termPremiumPp":4.0819,"riskReversalFrontPp":3.66,"riskReversal30dPp":3.66,"butterflyFrontPp":1.66,"butterfly30dPp":1.66,"putCallOiRatio":0.456,"putCallOiFrontRatio":0.416,"putCallVolumeFrontRatio":0.031,"optionVolume":1128,"volumeOiRatio":0.075125,"netDeltaNormalized":0.230439,"dealerDeltaNormalized":-0.223518,"gexPer100kOi":49863341.924742,"vannaPer100kOi":2850.48285,"charmPer100kOi":-1062424.242424,"weekendDeltaShiftPer100kOi":-3187272.727273,"ivSurfaceRangePp":39.5,"gammaFlipDistancePct":-2.889241,"maxPainDistancePct":-9.069576,"peakCallDistancePct":2.663381,"peakPutDistancePct":-20.802534},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/COR.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."}