{"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/BATT","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/BATT.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/BATT.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":"BATT","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":14.574999809265137,"previous_close":14.329999923706055,"delta_neutral":13.474628579353249,"gamma_neutral":12.281800533445935,"gamma_max":16.976077367464292,"total_open_interest":723,"previous_open_interest":706,"listed_contracts":27,"listed_calls":24,"listed_puts":8,"gamma_max_distance_pct":16.47394572638568,"delta_neutral_distance_pct":-7.549716942105181,"gamma_neutral_distance_pct":-15.733785974813152,"open_interest_change_1d_pct":2.4079320113314444,"call_open_interest":506,"put_open_interest":217,"put_call_open_interest_ratio":0.4288537549407115,"nearest_expiration_max_pain":13,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-10.806173789888698,"all_expiration_max_pain":15,"net_gamma_exposure":40476.62640573117,"net_gamma_exposure_per_100k_open_interest":5598426.888759498,"gamma_exposure_flip":12.281800533445935,"gamma_exposure_flip_distance_pct":-15.733785974813152,"call_wall":18,"call_wall_distance_pct":23.499143983231036,"put_wall":15,"put_wall_distance_pct":2.9159533193591964,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":3858},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.8889,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"BATT","price":14.57,"totalOi":723,"analysisCoverage":0.8889,"avgIvPct":120.3,"ivRank":54.6,"iv52wHighPct":173.4,"iv52wLowPct":56.4,"frontDte":14,"frontAtmIvPct":62.4977,"backAtmIvPct":42.1128,"termPremiumPp":20.3849,"expectedMoveFrontPct":12.24,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":1.2,"riskReversal30dPp":1.2,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.429,"putCallOiFrontRatio":1.186,"putCallVolumeFrontRatio":0,"optionVolume":2,"volumeOiRatio":0.002766,"netDeltaNormalized":0.14574,"dealerDeltaNormalized":-0.144329,"gexPer100kOi":829687.413555,"vannaPer100kOi":1244.813278,"charmPer100kOi":-366943.29184,"weekendDeltaShiftPer100kOi":-1100968.188105,"ivSurfaceRangePp":62.9,"gammaFlipDistancePct":-5.833905,"maxPainDistancePct":2.95127,"peakCallDistancePct":-17.638984,"peakPutDistancePct":null},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/BATT.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."}