{"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/GIB","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/GIB.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/GIB.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":"GIB","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":75.30000305175781,"previous_close":74.87000274658203,"delta_neutral":63.41915743865064,"gamma_neutral":53.32670284824587,"gamma_max":75.15986867464541,"total_open_interest":822,"previous_open_interest":889,"listed_contracts":48,"listed_calls":33,"listed_puts":21,"gamma_max_distance_pct":-0.1861014228858414,"delta_neutral_distance_pct":-15.77801478300182,"gamma_neutral_distance_pct":-29.181008383769242,"open_interest_change_1d_pct":-7.536557930258718,"call_open_interest":706,"put_open_interest":116,"put_call_open_interest_ratio":0.1643059490084986,"nearest_expiration_max_pain":70,"nearest_expiration_max_pain_expiry":"2026-11-20","nearest_expiration_max_pain_distance_pct":-7.038516383744142,"all_expiration_max_pain":70,"net_gamma_exposure":174074.53101798735,"net_gamma_exposure_per_100k_open_interest":21176950.245497245,"gamma_exposure_flip":53.32670284824587,"gamma_exposure_flip_distance_pct":-29.181008383769242,"call_wall":75,"call_wall_distance_pct":-0.39841041115443776,"put_wall":75,"put_wall_distance_pct":-0.39841041115443776,"gamma_max_cross_direction":"above","delta_neutral_cross_direction":null,"open_interest_rank":3662},"history_summary":null,"advanced_options":{"data_through":"2026-10-16","analysis_coverage":0.8889,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"price":75.3,"totalOi":914,"analysisCoverage":0.8889,"avgIvPct":277.6,"ivRank":100,"iv52wHighPct":277.6,"iv52wLowPct":50.7,"frontDte":35,"termPremiumPp":0,"riskReversalFrontPp":null,"riskReversal30dPp":null,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.19,"putCallOiFrontRatio":0.171,"putCallVolumeFrontRatio":0.25,"optionVolume":27,"volumeOiRatio":0.02954,"netDeltaNormalized":0.316292,"dealerDeltaNormalized":-0.307987,"gexPer100kOi":29420455.142232,"vannaPer100kOi":547.045952,"charmPer100kOi":-1030087.527352,"weekendDeltaShiftPer100kOi":-3090153.172867,"ivSurfaceRangePp":69.3,"gammaFlipDistancePct":-6.812749,"maxPainDistancePct":-7.038513,"peakCallDistancePct":6.2417,"peakPutDistancePct":-20.318725},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/GIB.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."}