{"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/GOOS","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/GOOS.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/GOOS.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":"GOOS","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":7.659999847412109,"previous_close":7.760000228881836,"delta_neutral":5.429953041542997,"gamma_neutral":7.659999847412109,"gamma_max":7.697706454896785,"total_open_interest":12828,"previous_open_interest":13113,"listed_contracts":74,"listed_calls":61,"listed_puts":29,"gamma_max_distance_pct":0.49225337122447715,"delta_neutral_distance_pct":-29.11288316307894,"gamma_neutral_distance_pct":0,"open_interest_change_1d_pct":-2.1734156943491194,"call_open_interest":11365,"put_open_interest":1463,"put_call_open_interest_ratio":0.12872855257369115,"nearest_expiration_max_pain":7.5,"nearest_expiration_max_pain_expiry":"2026-10-09","nearest_expiration_max_pain_distance_pct":-2.088770895552491,"all_expiration_max_pain":7,"net_gamma_exposure":504692.48846599384,"net_gamma_exposure_per_100k_open_interest":3934303.7766292007,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":8,"call_wall_distance_pct":4.438644378077343,"put_wall":8,"put_wall_distance_pct":4.438644378077343,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":1894},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":1,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"GOOS","price":7.66,"totalOi":13287,"analysisCoverage":1,"avgIvPct":349,"ivRank":18.8,"iv52wHighPct":1408.5,"iv52wLowPct":103.7,"frontDte":7,"frontAtmIvPct":40.7987,"backAtmIvPct":49.8913,"termPremiumPp":-9.0926,"expectedMoveFrontPct":5.65,"straddleFrontPct":7.51,"straddle30dPct":7.51,"riskReversalFrontPp":-232.43,"riskReversal30dPp":-232.43,"butterflyFrontPp":-5.63,"butterfly30dPp":-5.63,"putCallOiRatio":0.126,"putCallOiFrontRatio":0.018,"putCallVolumeFrontRatio":0.667,"optionVolume":73,"volumeOiRatio":0.005494,"netDeltaNormalized":0.358784,"dealerDeltaNormalized":-0.358594,"gexPer100kOi":340612.102055,"vannaPer100kOi":3424.399789,"charmPer100kOi":-981696.394973,"weekendDeltaShiftPer100kOi":-2945081.658764,"ivSurfaceRangePp":86.7,"gammaFlipDistancePct":null,"maxPainDistancePct":-8.616188,"peakCallDistancePct":30.548303,"peakPutDistancePct":-8.616188},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/GOOS.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."}