{"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/HELP","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/HELP.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/HELP.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":"HELP","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":11.699999809265137,"previous_close":11.90999984741211,"delta_neutral":2.730825367698616,"gamma_neutral":11.699999809265137,"gamma_max":3.4007409407011098,"total_open_interest":43451,"previous_open_interest":43618,"listed_contracts":107,"listed_calls":81,"listed_puts":49,"gamma_max_distance_pct":-70.93383763982553,"delta_neutral_distance_pct":-76.65961186139425,"gamma_neutral_distance_pct":0,"open_interest_change_1d_pct":-0.38286945756339125,"call_open_interest":38732,"put_open_interest":4719,"put_call_open_interest_ratio":0.1218372405246308,"nearest_expiration_max_pain":12.5,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":6.837608579286894,"all_expiration_max_pain":7.5,"net_gamma_exposure":1242284.930868204,"net_gamma_exposure_per_100k_open_interest":2859047.9640703415,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":10,"call_wall_distance_pct":-14.529913136570485,"put_wall":12.5,"put_wall_distance_pct":6.837608579286894,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":1063},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.8333,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"HELP","price":11.7,"totalOi":43451,"analysisCoverage":0.8333,"avgIvPct":187.4,"ivRank":70.2,"iv52wHighPct":197.3,"iv52wLowPct":164.08,"frontDte":null,"frontAtmIvPct":null,"backAtmIvPct":null,"termPremiumPp":null,"expectedMoveFrontPct":null,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":13.45,"riskReversal30dPp":13.45,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.122,"putCallOiFrontRatio":0.204,"putCallVolumeFrontRatio":0.508,"optionVolume":545,"volumeOiRatio":0.012543,"netDeltaNormalized":0.526527,"dealerDeltaNormalized":-0.526321,"gexPer100kOi":373241.398357,"vannaPer100kOi":-2810.061909,"charmPer100kOi":-328724.310142,"weekendDeltaShiftPer100kOi":-986175.23187,"ivSurfaceRangePp":123.3,"gammaFlipDistancePct":null,"maxPainDistancePct":-35.897436,"peakCallDistancePct":28.205128,"peakPutDistancePct":6.837607},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/HELP.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."}