{"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/NVTX","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/NVTX.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/NVTX.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":"NVTX","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":7.679999828338623,"previous_close":9.4399995803833,"delta_neutral":10.698435143173011,"gamma_neutral":14.583654786410555,"gamma_max":26.235859551707293,"total_open_interest":1759,"previous_open_interest":2657,"listed_contracts":145,"listed_calls":83,"listed_puts":85,"gamma_max_distance_pct":241.6127622151623,"delta_neutral_distance_pct":39.30254404038641,"gamma_neutral_distance_pct":89.89134260912304,"open_interest_change_1d_pct":-33.79751599548363,"call_open_interest":861,"put_open_interest":898,"put_call_open_interest_ratio":1.042973286875726,"nearest_expiration_max_pain":12,"nearest_expiration_max_pain_expiry":"2026-11-20","nearest_expiration_max_pain_distance_pct":56.25000349245973,"all_expiration_max_pain":14,"net_gamma_exposure":-6142.466550864052,"net_gamma_exposure_per_100k_open_interest":-349202.19163525023,"gamma_exposure_flip":14.583654786410555,"gamma_exposure_flip_distance_pct":89.89134260912304,"call_wall":11,"call_wall_distance_pct":43.22916986808809,"put_wall":10,"put_wall_distance_pct":30.208336243716445,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":3158},"history_summary":null,"advanced_options":{"data_through":"2026-10-16","analysis_coverage":0.8333,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"price":7.68,"totalOi":2685,"analysisCoverage":0.8333,"avgIvPct":782.9,"ivRank":100,"iv52wHighPct":782.9,"iv52wLowPct":179.9,"frontDte":35,"termPremiumPp":14.1504,"riskReversalFrontPp":-87.52,"riskReversal30dPp":-87.52,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.946,"putCallOiFrontRatio":0.959,"putCallVolumeFrontRatio":7.167,"optionVolume":411,"volumeOiRatio":0.153073,"netDeltaNormalized":-0.233225,"dealerDeltaNormalized":0.233225,"gexPer100kOi":7207.821229,"vannaPer100kOi":223.463687,"charmPer100kOi":-34413.407821,"weekendDeltaShiftPer100kOi":-103202.979516,"ivSurfaceRangePp":31,"gammaFlipDistancePct":214.0625,"maxPainDistancePct":95.3125,"peakCallDistancePct":43.229167,"peakPutDistancePct":56.25},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/NVTX.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."}