{"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/MNRO","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/MNRO.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/MNRO.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":"MNRO","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":14.180000305175781,"previous_close":14.020000457763672,"delta_neutral":9.10255701537559,"gamma_neutral":14.180000305175781,"gamma_max":14.058291107461129,"total_open_interest":19794,"previous_open_interest":19415,"listed_contracts":45,"listed_calls":33,"listed_puts":19,"gamma_max_distance_pct":-0.8583159033517662,"delta_neutral_distance_pct":-35.807074615836896,"gamma_neutral_distance_pct":0,"open_interest_change_1d_pct":1.9520988926088076,"call_open_interest":18237,"put_open_interest":1557,"put_call_open_interest_ratio":0.08537588419147886,"nearest_expiration_max_pain":12.5,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-11.847674675737288,"all_expiration_max_pain":10,"net_gamma_exposure":1481601.7179232459,"net_gamma_exposure_per_100k_open_interest":7485105.172897069,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":15,"call_wall_distance_pct":5.782790389115254,"put_wall":12.5,"put_wall_distance_pct":-11.847674675737288,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":1583},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.8333,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"MNRO","price":14.18,"totalOi":19794,"analysisCoverage":0.8333,"avgIvPct":122.1,"ivRank":73.4,"iv52wHighPct":135.1,"iv52wLowPct":86.3,"frontDte":null,"frontAtmIvPct":null,"backAtmIvPct":null,"termPremiumPp":null,"expectedMoveFrontPct":null,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":-55.14,"riskReversal30dPp":-55.14,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.085,"putCallOiFrontRatio":0.071,"putCallVolumeFrontRatio":0.018,"optionVolume":824,"volumeOiRatio":0.041629,"netDeltaNormalized":0.472191,"dealerDeltaNormalized":-0.472191,"gexPer100kOi":1219061.83692,"vannaPer100kOi":-838.637971,"charmPer100kOi":-885839.143175,"weekendDeltaShiftPer100kOi":-2657512.377488,"ivSurfaceRangePp":126,"gammaFlipDistancePct":null,"maxPainDistancePct":-29.478138,"peakCallDistancePct":5.782793,"peakPutDistancePct":-11.847673},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/MNRO.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."}