{"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/TIGO","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/TIGO.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/TIGO.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":"TIGO","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":88.31999969482422,"previous_close":85.61000061035156,"delta_neutral":75.65039992724869,"gamma_neutral":56.25255539962478,"gamma_max":96.70349361228783,"total_open_interest":9122,"previous_open_interest":6136,"listed_contracts":109,"listed_calls":67,"listed_puts":55,"gamma_max_distance_pct":9.492180645868938,"delta_neutral_distance_pct":-14.345108482057666,"gamma_neutral_distance_pct":-36.30824774230459,"open_interest_change_1d_pct":48.66362451108214,"call_open_interest":7405,"put_open_interest":1717,"put_call_open_interest_ratio":0.23187035786630655,"nearest_expiration_max_pain":75,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-15.081521445708074,"all_expiration_max_pain":75,"net_gamma_exposure":934209.7837755494,"net_gamma_exposure_per_100k_open_interest":10241282.435601287,"gamma_exposure_flip":56.25255539962478,"gamma_exposure_flip_distance_pct":-36.30824774230459,"call_wall":100,"call_wall_distance_pct":13.224638072389236,"put_wall":90,"put_wall_distance_pct":1.902174265150313,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":2140},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":1,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"TIGO","price":88.32,"totalOi":9122,"analysisCoverage":1,"avgIvPct":57.4,"ivRank":11,"iv52wHighPct":88.14,"iv52wLowPct":53.6,"frontDte":14,"frontAtmIvPct":46.3627,"backAtmIvPct":47.7897,"termPremiumPp":-1.427,"expectedMoveFrontPct":9.08,"straddleFrontPct":6.88,"straddle30dPct":6.88,"riskReversalFrontPp":1.32,"riskReversal30dPp":1.32,"butterflyFrontPp":14.92,"butterfly30dPp":14.92,"putCallOiRatio":0.232,"putCallOiFrontRatio":0.456,"putCallVolumeFrontRatio":0.308,"optionVolume":377,"volumeOiRatio":0.041329,"netDeltaNormalized":0.127134,"dealerDeltaNormalized":-0.103636,"gexPer100kOi":7579765.073449,"vannaPer100kOi":3091.427319,"charmPer100kOi":272067.529051,"weekendDeltaShiftPer100kOi":816202.587152,"ivSurfaceRangePp":59.4,"gammaFlipDistancePct":8.129529,"maxPainDistancePct":-15.081522,"peakCallDistancePct":13.224638,"peakPutDistancePct":-15.081522},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/TIGO.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."}