{"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/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=2026-10-02","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":27.649999618530273,"previous_close":26.5,"delta_neutral":25.294563401048507,"gamma_neutral":3.435871645485059,"gamma_max":28.471942309238038,"total_open_interest":7419,"previous_open_interest":7412,"listed_contracts":86,"listed_calls":56,"listed_puts":39,"gamma_max_distance_pct":2.9726680001721273,"delta_neutral_distance_pct":-8.51875678111481,"gamma_neutral_distance_pct":-87.57370092988201,"open_interest_change_1d_pct":0.09444144630329196,"call_open_interest":4873,"put_open_interest":2546,"put_call_open_interest_ratio":0.5224707572337369,"nearest_expiration_max_pain":26,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-5.967448973939547,"all_expiration_max_pain":27,"net_gamma_exposure":825547.2411144477,"net_gamma_exposure_per_100k_open_interest":11127473.259394092,"gamma_exposure_flip":3.435871645485059,"gamma_exposure_flip_distance_pct":-87.57370092988201,"call_wall":27,"call_wall_distance_pct":-2.350812396014145,"put_wall":25,"put_wall_distance_pct":-9.584085551864948,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":2299},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":1,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"GTES","price":27.65,"totalOi":7419,"analysisCoverage":1,"avgIvPct":56.9,"ivRank":38.3,"iv52wHighPct":76.27,"iv52wLowPct":44.9,"frontDte":14,"frontAtmIvPct":32.6275,"backAtmIvPct":39.8202,"termPremiumPp":-7.1927,"expectedMoveFrontPct":6.39,"straddleFrontPct":5.52,"straddle30dPct":5.52,"riskReversalFrontPp":1.28,"riskReversal30dPp":1.28,"butterflyFrontPp":3.57,"butterfly30dPp":3.57,"putCallOiRatio":0.522,"putCallOiFrontRatio":2.25,"putCallVolumeFrontRatio":1.444,"optionVolume":84,"volumeOiRatio":0.011322,"netDeltaNormalized":0.263397,"dealerDeltaNormalized":-0.263254,"gexPer100kOi":2979746.866154,"vannaPer100kOi":781.77652,"charmPer100kOi":-563391.292627,"weekendDeltaShiftPer100kOi":-1690187.356787,"ivSurfaceRangePp":16.9,"gammaFlipDistancePct":-4.122966,"maxPainDistancePct":-2.350814,"peakCallDistancePct":1.265823,"peakPutDistancePct":-2.350814},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/GTES.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."}