{"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/NVDX","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/NVDX.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/NVDX.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":"NVDX","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":18.010000228881836,"previous_close":18.530000686645508,"delta_neutral":14.624831744811335,"gamma_neutral":7.205954074535564,"gamma_max":21.01265511326144,"total_open_interest":39448,"previous_open_interest":45080,"listed_contracts":371,"listed_calls":222,"listed_puts":196,"gamma_max_distance_pct":16.672153504831062,"delta_neutral_distance_pct":-18.796049089671065,"gamma_neutral_distance_pct":-59.989150566585245,"open_interest_change_1d_pct":-12.493345164152618,"call_open_interest":30113,"put_open_interest":9335,"put_call_open_interest_ratio":0.30999900375253214,"nearest_expiration_max_pain":19.5,"nearest_expiration_max_pain_expiry":"2026-10-23","nearest_expiration_max_pain_distance_pct":8.273180189796543,"all_expiration_max_pain":15.43,"net_gamma_exposure":1378948.8853738632,"net_gamma_exposure_per_100k_open_interest":3495611.6542634936,"gamma_exposure_flip":7.205954074535564,"gamma_exposure_flip_distance_pct":-59.989150566585245,"call_wall":19.43,"call_wall_distance_pct":7.8845072352690675,"put_wall":20,"put_wall_distance_pct":11.049415579278506,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":1064},"history_summary":null,"advanced_options":{"data_through":"2026-10-16","analysis_coverage":1,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"price":18.01,"totalOi":45887,"analysisCoverage":1,"avgIvPct":289.9,"ivRank":95.8,"iv52wHighPct":299.1,"iv52wLowPct":79.5,"frontDte":7,"termPremiumPp":25.9234,"riskReversalFrontPp":-44.95,"riskReversal30dPp":-10.51,"butterflyFrontPp":-29.47,"butterfly30dPp":-29.47,"putCallOiRatio":0.361,"putCallOiFrontRatio":0.31,"putCallVolumeFrontRatio":2.415,"optionVolume":1717,"volumeOiRatio":0.037418,"netDeltaNormalized":0.161142,"dealerDeltaNormalized":-0.157957,"gexPer100kOi":353459.629089,"vannaPer100kOi":1494.976791,"charmPer100kOi":29258.831477,"weekendDeltaShiftPer100kOi":87776.494432,"ivSurfaceRangePp":127.2,"gammaFlipDistancePct":-92.948362,"maxPainDistancePct":-2.83176,"peakCallDistancePct":13.825652,"peakPutDistancePct":5.496946},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/NVDX.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."}