{"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/MGTN","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/MGTN.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/MGTN.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":"MGTN","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":531.9000244140625,"previous_close":549.2999877929688,"delta_neutral":530.40870742169,"gamma_neutral":544.7312443083473,"gamma_max":599.722411001859,"total_open_interest":1202,"previous_open_interest":1500,"listed_contracts":176,"listed_calls":86,"listed_puts":95,"gamma_max_distance_pct":12.750965120279728,"delta_neutral_distance_pct":-0.28037543220933825,"gamma_neutral_distance_pct":2.412336774832749,"open_interest_change_1d_pct":-19.866666666666667,"call_open_interest":628,"put_open_interest":574,"put_call_open_interest_ratio":0.9140127388535032,"nearest_expiration_max_pain":553,"nearest_expiration_max_pain_expiry":"2026-10-19","nearest_expiration_max_pain_distance_pct":3.9669063014578896,"all_expiration_max_pain":520,"net_gamma_exposure":-46104.04451331765,"net_gamma_exposure_per_100k_open_interest":-3835611.024402466,"gamma_exposure_flip":544.7312443083473,"gamma_exposure_flip_distance_pct":2.412336774832749,"call_wall":510,"call_wall_distance_pct":-4.117319685816413,"put_wall":535,"put_wall_distance_pct":0.5828117021337633,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":3415},"history_summary":null,"advanced_options":{"data_through":"2026-10-16","analysis_coverage":0.8889,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"price":531.9,"totalOi":1736,"analysisCoverage":0.8889,"avgIvPct":145.9,"ivRank":46.7,"iv52wHighPct":271.5,"iv52wLowPct":35.8,"frontDte":3,"termPremiumPp":12.4431,"riskReversalFrontPp":null,"riskReversal30dPp":null,"butterflyFrontPp":-5.5,"butterfly30dPp":3.24,"putCallOiRatio":0.891,"putCallOiFrontRatio":2,"putCallVolumeFrontRatio":0,"optionVolume":2419,"volumeOiRatio":1.393433,"netDeltaNormalized":-0.009564,"dealerDeltaNormalized":0.009482,"gexPer100kOi":-112966576.612903,"vannaPer100kOi":0,"charmPer100kOi":-3917.050691,"weekendDeltaShiftPer100kOi":-11751.152074,"ivSurfaceRangePp":32.9,"gammaFlipDistancePct":null,"maxPainDistancePct":-0.35721,"peakCallDistancePct":3.402895,"peakPutDistancePct":0.206806},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/MGTN.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."}