{"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/MXEF","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/MXEF.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/MXEF.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":"MXEF","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":1711.47998046875,"previous_close":1708.030029296875,"delta_neutral":1816.9075929497508,"gamma_neutral":1711.47998046875,"gamma_max":2000,"total_open_interest":23799,"previous_open_interest":27912,"listed_contracts":377,"listed_calls":168,"listed_puts":252,"gamma_max_distance_pct":16.85792546940739,"delta_neutral_distance_pct":6.160026040861177,"gamma_neutral_distance_pct":0,"open_interest_change_1d_pct":-14.735597592433361,"call_open_interest":3514,"put_open_interest":20285,"put_call_open_interest_ratio":5.772623790552077,"nearest_expiration_max_pain":1725,"nearest_expiration_max_pain_expiry":"2026-10-09","nearest_expiration_max_pain_distance_pct":0.7899607173638724,"all_expiration_max_pain":1750,"net_gamma_exposure":-2404850.955666663,"net_gamma_exposure_per_100k_open_interest":-10104840.353236115,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":1745,"call_wall_distance_pct":1.9585399720579464,"put_wall":1670,"put_wall_distance_pct":-2.423632233044831,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":1448},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":1,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"MXEF","price":1711.48,"totalOi":28150,"analysisCoverage":1,"avgIvPct":51.6,"ivRank":100,"iv52wHighPct":51.6,"iv52wLowPct":6.7,"frontDte":7,"frontAtmIvPct":26.6455,"backAtmIvPct":22.8987,"termPremiumPp":3.7468,"expectedMoveFrontPct":3.69,"straddleFrontPct":3.53,"straddle30dPct":3.53,"riskReversalFrontPp":29.99,"riskReversal30dPp":-5.71,"butterflyFrontPp":1.48,"butterfly30dPp":1.48,"putCallOiRatio":5.322,"putCallOiFrontRatio":1.805,"putCallVolumeFrontRatio":0,"optionVolume":4841,"volumeOiRatio":0.171972,"netDeltaNormalized":-0.118876,"dealerDeltaNormalized":0.118867,"gexPer100kOi":-307001649.20071,"vannaPer100kOi":3765.541741,"charmPer100kOi":10952060.390764,"weekendDeltaShiftPer100kOi":32856181.172291,"ivSurfaceRangePp":72.2,"gammaFlipDistancePct":null,"maxPainDistancePct":2.250684,"peakCallDistancePct":8.09358,"peakPutDistancePct":-8.558674},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/MXEF.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."}