{"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/GUSH","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/GUSH.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/GUSH.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":"GUSH","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":42.88999938964844,"previous_close":42.720001220703125,"delta_neutral":33.97631828471951,"gamma_neutral":18.626896405407123,"gamma_max":45.906142407795265,"total_open_interest":11643,"previous_open_interest":11609,"listed_contracts":271,"listed_calls":176,"listed_puts":150,"gamma_max_distance_pct":7.032275731099166,"delta_neutral_distance_pct":-20.782656171079957,"gamma_neutral_distance_pct":-56.570537023829495,"open_interest_change_1d_pct":0.29287621672840036,"call_open_interest":8952,"put_open_interest":2691,"put_call_open_interest_ratio":0.30060321715817695,"nearest_expiration_max_pain":41,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-4.4066202297605805,"all_expiration_max_pain":35,"net_gamma_exposure":522698.74544826243,"net_gamma_exposure_per_100k_open_interest":4489381.993028106,"gamma_exposure_flip":18.626896405407123,"gamma_exposure_flip_distance_pct":-56.570537023829495,"call_wall":50,"call_wall_distance_pct":16.577292402731,"put_wall":42,"put_wall_distance_pct":-2.07507438170596,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":1973},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":1,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"GUSH","price":42.89,"totalOi":11643,"analysisCoverage":1,"avgIvPct":66.9,"ivRank":1.6,"iv52wHighPct":97.31,"iv52wLowPct":66.4,"frontDte":14,"frontAtmIvPct":69.2887,"backAtmIvPct":67.1949,"termPremiumPp":2.0938,"expectedMoveFrontPct":13.57,"straddleFrontPct":10.61,"straddle30dPct":10.61,"riskReversalFrontPp":8.05,"riskReversal30dPp":8.05,"butterflyFrontPp":3.58,"butterfly30dPp":3.58,"putCallOiRatio":0.301,"putCallOiFrontRatio":0.416,"putCallVolumeFrontRatio":0.156,"optionVolume":226,"volumeOiRatio":0.019411,"netDeltaNormalized":0.289796,"dealerDeltaNormalized":-0.263588,"gexPer100kOi":2406703.856394,"vannaPer100kOi":94.477368,"charmPer100kOi":-574044.490252,"weekendDeltaShiftPer100kOi":-1722124.881903,"ivSurfaceRangePp":104.7,"gammaFlipDistancePct":-21.123805,"maxPainDistancePct":-18.395896,"peakCallDistancePct":-6.738167,"peakPutDistancePct":-6.738167},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/GUSH.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."}