{"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/MOMO","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/MOMO.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/MOMO.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":"MOMO","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":4.690000057220459,"previous_close":4.769999980926514,"delta_neutral":2.7613462458949347,"gamma_neutral":5.862500071525574,"gamma_max":2.740000009536743,"total_open_interest":17012,"previous_open_interest":23803,"listed_contracts":25,"listed_calls":21,"listed_puts":13,"gamma_max_distance_pct":-41.5778256693538,"delta_neutral_distance_pct":-41.12268204253597,"gamma_neutral_distance_pct":25,"open_interest_change_1d_pct":-28.530017224719572,"call_open_interest":10402,"put_open_interest":6610,"put_call_open_interest_ratio":0.6354547202461065,"nearest_expiration_max_pain":5,"nearest_expiration_max_pain_expiry":"2026-11-20","nearest_expiration_max_pain_distance_pct":6.609806801649877,"all_expiration_max_pain":4.74,"net_gamma_exposure":-348098.16208061506,"net_gamma_exposure_per_100k_open_interest":-2046191.8767964675,"gamma_exposure_flip":5.862500071525574,"gamma_exposure_flip_distance_pct":25,"call_wall":4.74,"call_wall_distance_pct":1.066096847964088,"put_wall":4.74,"put_wall_distance_pct":1.066096847964088,"gamma_max_cross_direction":"above","delta_neutral_cross_direction":null,"open_interest_rank":1572},"history_summary":null,"advanced_options":{"data_through":"2026-10-16","analysis_coverage":0.9444,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"price":4.69,"totalOi":23812,"analysisCoverage":0.9444,"avgIvPct":2610,"ivRank":100,"iv52wHighPct":2610,"iv52wLowPct":68.91,"frontDte":91,"termPremiumPp":0,"riskReversalFrontPp":-129.48,"riskReversal30dPp":-129.48,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.529,"putCallOiFrontRatio":0.931,"putCallVolumeFrontRatio":0,"optionVolume":1052,"volumeOiRatio":0.044179,"netDeltaNormalized":0.216532,"dealerDeltaNormalized":-0.213459,"gexPer100kOi":-158236.393415,"vannaPer100kOi":-2784.310432,"charmPer100kOi":0,"weekendDeltaShiftPer100kOi":0,"ivSurfaceRangePp":47.5,"gammaFlipDistancePct":null,"maxPainDistancePct":1.066093,"peakCallDistancePct":6.609808,"peakPutDistancePct":1.066093},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/MOMO.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."}