{"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/NOBL","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/NOBL.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/NOBL.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":"NOBL","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":54.29999923706055,"previous_close":54.22999954223633,"delta_neutral":53.08965693220752,"gamma_neutral":54.29999923706055,"gamma_max":46.5404483378107,"total_open_interest":5289,"previous_open_interest":5255,"listed_contracts":102,"listed_calls":63,"listed_puts":39,"gamma_max_distance_pct":-14.290149186510186,"delta_neutral_distance_pct":-2.2289913846388276,"gamma_neutral_distance_pct":0,"open_interest_change_1d_pct":0.6470028544243578,"call_open_interest":2730,"put_open_interest":2559,"put_call_open_interest_ratio":0.9373626373626374,"nearest_expiration_max_pain":53,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-2.394105442589543,"all_expiration_max_pain":53,"net_gamma_exposure":3295.742158851721,"net_gamma_exposure_per_100k_open_interest":62313.143483677835,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":52.5,"call_wall_distance_pct":-3.314915768602849,"put_wall":57.5,"put_wall_distance_pct":5.893187491530213,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":2544},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":1,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"NOBL","price":54.3,"totalOi":5289,"analysisCoverage":1,"avgIvPct":34.2,"ivRank":51.4,"iv52wHighPct":46.68,"iv52wLowPct":21,"frontDte":14,"frontAtmIvPct":35.0273,"backAtmIvPct":24.4271,"termPremiumPp":10.6002,"expectedMoveFrontPct":6.86,"straddleFrontPct":4.33,"straddle30dPct":4.33,"riskReversalFrontPp":-2.24,"riskReversal30dPp":-2.24,"butterflyFrontPp":-0.49,"butterfly30dPp":-0.49,"putCallOiRatio":0.937,"putCallOiFrontRatio":1.12,"putCallVolumeFrontRatio":0,"optionVolume":30,"volumeOiRatio":0.005672,"netDeltaNormalized":0.053613,"dealerDeltaNormalized":-0.053615,"gexPer100kOi":629386.840613,"vannaPer100kOi":-1418.037436,"charmPer100kOi":-1844318.396672,"weekendDeltaShiftPer100kOi":-5532955.190017,"ivSurfaceRangePp":106.9,"gammaFlipDistancePct":-11.160221,"maxPainDistancePct":-2.394107,"peakCallDistancePct":null,"peakPutDistancePct":-0.552486},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/NOBL.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."}