{"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/GDOG","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/GDOG.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/GDOG.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":"GDOG","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":10.720000267028809,"previous_close":11.170000076293945,"delta_neutral":9.47915342523465,"gamma_neutral":10.720000267028809,"gamma_max":11.949096961888994,"total_open_interest":1623,"previous_open_interest":1310,"listed_contracts":30,"listed_calls":23,"listed_puts":9,"gamma_max_distance_pct":11.465453957501124,"delta_neutral_distance_pct":-11.575063534378776,"gamma_neutral_distance_pct":0,"open_interest_change_1d_pct":23.893129770992367,"call_open_interest":990,"put_open_interest":633,"put_call_open_interest_ratio":0.6393939393939394,"nearest_expiration_max_pain":10,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-6.716420234086116,"all_expiration_max_pain":9,"net_gamma_exposure":74268.93763693135,"net_gamma_exposure_per_100k_open_interest":4576028.19697667,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":12,"call_wall_distance_pct":11.94029571909666,"put_wall":9,"put_wall_distance_pct":-16.044778210677503,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":3369},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.8889,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"GDOG","price":10.72,"totalOi":1623,"analysisCoverage":0.8889,"avgIvPct":75.6,"ivRank":5.6,"iv52wHighPct":163.59,"iv52wLowPct":70.4,"frontDte":14,"frontAtmIvPct":63.0083,"backAtmIvPct":61.518,"termPremiumPp":1.4903,"expectedMoveFrontPct":12.34,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":9.71,"riskReversal30dPp":9.71,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.639,"putCallOiFrontRatio":0.145,"putCallVolumeFrontRatio":4,"optionVolume":75,"volumeOiRatio":0.046211,"netDeltaNormalized":0.146451,"dealerDeltaNormalized":-0.146451,"gexPer100kOi":493350.585336,"vannaPer100kOi":4128.157733,"charmPer100kOi":-98213.185459,"weekendDeltaShiftPer100kOi":-294577.942083,"ivSurfaceRangePp":41.8,"gammaFlipDistancePct":6.902985,"maxPainDistancePct":-16.044776,"peakCallDistancePct":-6.716418,"peakPutDistancePct":-16.044776},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/GDOG.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."}