{"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/HROW","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/HROW.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/HROW.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":"HROW","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":27.280000686645508,"previous_close":28.75,"delta_neutral":19.537424188779973,"gamma_neutral":4.5882999162367675,"gamma_max":31.68726453114488,"total_open_interest":52554,"previous_open_interest":56200,"listed_contracts":207,"listed_calls":120,"listed_puts":101,"gamma_max_distance_pct":16.15565884738734,"delta_neutral_distance_pct":-28.381877943484767,"gamma_neutral_distance_pct":-83.18071920546946,"open_interest_change_1d_pct":-6.487544483985765,"call_open_interest":46941,"put_open_interest":5613,"put_call_open_interest_ratio":0.11957563750239662,"nearest_expiration_max_pain":30,"nearest_expiration_max_pain_expiry":"2026-11-20","nearest_expiration_max_pain_distance_pct":9.970671718809834,"all_expiration_max_pain":25,"net_gamma_exposure":2237001.970644005,"net_gamma_exposure_per_100k_open_interest":4256577.940107328,"gamma_exposure_flip":4.5882999162367675,"gamma_exposure_flip_distance_pct":-83.18071920546946,"call_wall":50,"call_wall_distance_pct":83.28445286468306,"put_wall":30,"put_wall_distance_pct":9.970671718809834,"gamma_max_cross_direction":"below","delta_neutral_cross_direction":null,"open_interest_rank":916},"history_summary":null,"advanced_options":{"data_through":"2026-10-16","analysis_coverage":1,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"price":27.28,"totalOi":56824,"analysisCoverage":1,"avgIvPct":616.8,"ivRank":100,"iv52wHighPct":616.8,"iv52wLowPct":78.4,"frontDte":35,"termPremiumPp":14.729,"riskReversalFrontPp":-43.07,"riskReversal30dPp":-43.07,"butterflyFrontPp":8.5,"butterfly30dPp":8.5,"putCallOiRatio":0.124,"putCallOiFrontRatio":0.344,"putCallVolumeFrontRatio":0.231,"optionVolume":2525,"volumeOiRatio":0.044435,"netDeltaNormalized":0.185192,"dealerDeltaNormalized":-0.185192,"gexPer100kOi":1194207.764325,"vannaPer100kOi":3477.403914,"charmPer100kOi":-13710.756019,"weekendDeltaShiftPer100kOi":-41134.027876,"ivSurfaceRangePp":35.5,"gammaFlipDistancePct":null,"maxPainDistancePct":-8.357771,"peakCallDistancePct":46.627566,"peakPutDistancePct":9.970674},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/HROW.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."}