{"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/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=2026-10-02","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":70.19000244140625,"previous_close":70.9800033569336,"delta_neutral":61.94006996960311,"gamma_neutral":51.72980719365165,"gamma_max":75.18013974730037,"total_open_interest":873,"previous_open_interest":859,"listed_contracts":55,"listed_calls":34,"listed_puts":26,"gamma_max_distance_pct":7.109470198494192,"delta_neutral_distance_pct":-11.753714467655254,"gamma_neutral_distance_pct":-26.300319996661838,"open_interest_change_1d_pct":1.629802095459837,"call_open_interest":738,"put_open_interest":135,"put_call_open_interest_ratio":0.18292682926829268,"nearest_expiration_max_pain":70,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-0.27069729989660807,"all_expiration_max_pain":70,"net_gamma_exposure":119815.9143425451,"net_gamma_exposure_per_100k_open_interest":13724617.908653505,"gamma_exposure_flip":51.72980719365165,"gamma_exposure_flip_distance_pct":-26.300319996661838,"call_wall":75,"call_wall_distance_pct":6.852824321539348,"put_wall":70,"put_wall_distance_pct":-0.27069729989660807,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":3765},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.8333,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"GIB","price":70.19,"totalOi":873,"analysisCoverage":0.8333,"avgIvPct":57.5,"ivRank":26.2,"iv52wHighPct":76.65,"iv52wLowPct":50.7,"frontDte":14,"frontAtmIvPct":35.4868,"backAtmIvPct":31.9599,"termPremiumPp":3.5269,"expectedMoveFrontPct":6.95,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":null,"riskReversal30dPp":null,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.183,"putCallOiFrontRatio":0.475,"putCallVolumeFrontRatio":0,"optionVolume":0,"volumeOiRatio":0,"netDeltaNormalized":0.193459,"dealerDeltaNormalized":-0.193448,"gexPer100kOi":9410949.599084,"vannaPer100kOi":2405.498282,"charmPer100kOi":-338258.877434,"weekendDeltaShiftPer100kOi":-1014662.084765,"ivSurfaceRangePp":37.5,"gammaFlipDistancePct":0.555635,"maxPainDistancePct":-0.270694,"peakCallDistancePct":null,"peakPutDistancePct":null},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/GIB.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."}