{"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/MYRG","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/MYRG.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/MYRG.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":"MYRG","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":280.1600036621094,"previous_close":285.57000732421875,"delta_neutral":377.0962081709998,"gamma_neutral":239.31265823741145,"gamma_max":318.8187818200068,"total_open_interest":744,"previous_open_interest":1204,"listed_contracts":110,"listed_calls":72,"listed_puts":45,"gamma_max_distance_pct":13.79882126376695,"delta_neutral_distance_pct":34.60030098579009,"gamma_neutral_distance_pct":-14.58000602896993,"open_interest_change_1d_pct":-38.205980066445186,"call_open_interest":386,"put_open_interest":358,"put_call_open_interest_ratio":0.927461139896373,"nearest_expiration_max_pain":290,"nearest_expiration_max_pain_expiry":"2026-11-20","nearest_expiration_max_pain_distance_pct":3.5122773448269515,"all_expiration_max_pain":420,"net_gamma_exposure":6987.820595938555,"net_gamma_exposure_per_100k_open_interest":939223.1983788381,"gamma_exposure_flip":239.31265823741145,"gamma_exposure_flip_distance_pct":-14.58000602896993,"call_wall":320,"call_wall_distance_pct":14.2204439667056,"put_wall":270,"put_wall_distance_pct":-3.6265004030921486,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":3721},"history_summary":null,"advanced_options":{"data_through":"2026-10-16","analysis_coverage":0.8333,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"price":280.16,"totalOi":1178,"analysisCoverage":0.8333,"avgIvPct":719.6,"ivRank":100,"iv52wHighPct":719.6,"iv52wLowPct":71.7,"frontDte":35,"termPremiumPp":0,"riskReversalFrontPp":-0.88,"riskReversal30dPp":-0.88,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.636,"putCallOiFrontRatio":0.22,"putCallVolumeFrontRatio":0,"optionVolume":22,"volumeOiRatio":0.018676,"netDeltaNormalized":-0.159565,"dealerDeltaNormalized":0.158888,"gexPer100kOi":659028.013582,"vannaPer100kOi":-1103.565365,"charmPer100kOi":-67487.266553,"weekendDeltaShiftPer100kOi":-202461.79966,"ivSurfaceRangePp":22.1,"gammaFlipDistancePct":41.18004,"maxPainDistancePct":35.636779,"peakCallDistancePct":17.789834,"peakPutDistancePct":-0.05711},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/MYRG.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."}