{"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/GSAT","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/GSAT.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/GSAT.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":"GSAT","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":82.37999725341797,"previous_close":82.97000122070312,"delta_neutral":72.31273788051524,"gamma_neutral":68.97695312898088,"gamma_max":87.43334381936621,"total_open_interest":88383,"previous_open_interest":107002,"listed_contracts":244,"listed_calls":175,"listed_puts":134,"gamma_max_distance_pct":6.134191228974071,"delta_neutral_distance_pct":-12.220514334242749,"gamma_neutral_distance_pct":-16.26977976608392,"open_interest_change_1d_pct":-17.400609334404965,"call_open_interest":59751,"put_open_interest":28632,"put_call_open_interest_ratio":0.47918863282622887,"nearest_expiration_max_pain":82.5,"nearest_expiration_max_pain_expiry":"2026-11-20","nearest_expiration_max_pain_distance_pct":0.1456697627858349,"all_expiration_max_pain":75,"net_gamma_exposure":5381000.033343488,"net_gamma_exposure_per_100k_open_interest":6088274.932219418,"gamma_exposure_flip":68.97695312898088,"gamma_exposure_flip_distance_pct":-16.26977976608392,"call_wall":85,"call_wall_distance_pct":3.180387028324799,"put_wall":82.5,"put_wall_distance_pct":0.1456697627858349,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":652},"history_summary":null,"advanced_options":{"data_through":"2026-10-16","analysis_coverage":1,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"price":82.38,"totalOi":107156,"analysisCoverage":1,"avgIvPct":359.3,"ivRank":100,"iv52wHighPct":359.3,"iv52wLowPct":36.5,"frontDte":35,"termPremiumPp":-0.4167,"riskReversalFrontPp":-127.62,"riskReversal30dPp":-127.62,"butterflyFrontPp":3.02,"butterfly30dPp":3.02,"putCallOiRatio":0.559,"putCallOiFrontRatio":4.465,"putCallVolumeFrontRatio":0.375,"optionVolume":398,"volumeOiRatio":0.003714,"netDeltaNormalized":0.199096,"dealerDeltaNormalized":-0.185124,"gexPer100kOi":-512684.030759,"vannaPer100kOi":3657.284706,"charmPer100kOi":-12374.482064,"weekendDeltaShiftPer100kOi":-37122.512972,"ivSurfaceRangePp":132.6,"gammaFlipDistancePct":null,"maxPainDistancePct":-8.958485,"peakCallDistancePct":0.145666,"peakPutDistancePct":0.145666},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/GSAT.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."}