{"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/GTES","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/GTES.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/GTES.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":"GTES","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":25.829999923706055,"previous_close":26.34000015258789,"delta_neutral":26.532218787408965,"gamma_neutral":27.725916255963163,"gamma_max":31.602670624541332,"total_open_interest":8555,"previous_open_interest":11004,"listed_contracts":81,"listed_calls":50,"listed_puts":36,"gamma_max_distance_pct":22.34870583773127,"delta_neutral_distance_pct":2.718617366539105,"gamma_neutral_distance_pct":7.339978079198868,"open_interest_change_1d_pct":-22.255543438749545,"call_open_interest":4031,"put_open_interest":4524,"put_call_open_interest_ratio":1.1223021582733812,"nearest_expiration_max_pain":27,"nearest_expiration_max_pain_expiry":"2026-11-20","nearest_expiration_max_pain_distance_pct":4.529617033487297,"all_expiration_max_pain":27,"net_gamma_exposure":-355259.6744864444,"net_gamma_exposure_per_100k_open_interest":-4152655.4586375733,"gamma_exposure_flip":27.725916255963163,"gamma_exposure_flip_distance_pct":7.339978079198868,"call_wall":27,"call_wall_distance_pct":4.529617033487297,"put_wall":25,"put_wall_distance_pct":-3.2133175615858356,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":2083},"history_summary":null,"advanced_options":{"data_through":"2026-10-16","analysis_coverage":1,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"price":25.83,"totalOi":10997,"analysisCoverage":1,"avgIvPct":122.7,"ivRank":100,"iv52wHighPct":122.7,"iv52wLowPct":44.9,"frontDte":35,"termPremiumPp":0,"riskReversalFrontPp":-69.12,"riskReversal30dPp":-69.12,"butterflyFrontPp":1.36,"butterfly30dPp":1.36,"putCallOiRatio":1.242,"putCallOiFrontRatio":1.451,"putCallVolumeFrontRatio":0.64,"optionVolume":99,"volumeOiRatio":0.009002,"netDeltaNormalized":-0.062633,"dealerDeltaNormalized":0.062633,"gexPer100kOi":-2788343.002637,"vannaPer100kOi":2091.479494,"charmPer100kOi":74583.977448,"weekendDeltaShiftPer100kOi":223751.932345,"ivSurfaceRangePp":115.1,"gammaFlipDistancePct":null,"maxPainDistancePct":4.529617,"peakCallDistancePct":4.529617,"peakPutDistancePct":0.658149},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/GTES.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."}