{"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/TNXP","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/TNXP.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/TNXP.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":"TNXP","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":8.90999984741211,"previous_close":9.229999542236328,"delta_neutral":5.754948344852903,"gamma_neutral":8.90999984741211,"gamma_max":11.372377657407812,"total_open_interest":1905,"previous_open_interest":1895,"listed_contracts":38,"listed_calls":27,"listed_puts":19,"gamma_max_distance_pct":27.636115063581006,"delta_neutral_distance_pct":-35.41023071370292,"gamma_neutral_distance_pct":0,"open_interest_change_1d_pct":0.5277044854881267,"call_open_interest":1545,"put_open_interest":360,"put_call_open_interest_ratio":0.23300970873786409,"nearest_expiration_max_pain":12.5,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":40.29180936103606,"all_expiration_max_pain":10,"net_gamma_exposure":30617.4743809095,"net_gamma_exposure_per_100k_open_interest":1607216.502934882,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":12.5,"call_wall_distance_pct":40.29180936103606,"put_wall":10,"put_wall_distance_pct":12.233447488828846,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":3244},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.7778,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"TNXP","price":8.91,"totalOi":1905,"analysisCoverage":0.7778,"avgIvPct":269.7,"ivRank":100,"iv52wHighPct":269.7,"iv52wLowPct":124.8,"frontDte":null,"frontAtmIvPct":null,"backAtmIvPct":null,"termPremiumPp":null,"expectedMoveFrontPct":null,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":-25.42,"riskReversal30dPp":-25.42,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.233,"putCallOiFrontRatio":0.215,"putCallVolumeFrontRatio":2.188,"optionVolume":85,"volumeOiRatio":0.044619,"netDeltaNormalized":0.320499,"dealerDeltaNormalized":-0.320331,"gexPer100kOi":118086.614173,"vannaPer100kOi":-839.895013,"charmPer100kOi":-8106614.173228,"weekendDeltaShiftPer100kOi":-24319790.026247,"ivSurfaceRangePp":46.7,"gammaFlipDistancePct":30.190797,"maxPainDistancePct":12.233446,"peakCallDistancePct":12.233446,"peakPutDistancePct":12.233446},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/TNXP.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."}