{"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/HIYY","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/HIYY.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/HIYY.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":"HIYY","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":11.470000267028809,"previous_close":11.569999694824219,"delta_neutral":12.463373905439449,"gamma_neutral":9.103844141931315,"gamma_max":14.311594811508732,"total_open_interest":325,"previous_open_interest":324,"listed_contracts":36,"listed_calls":13,"listed_puts":44,"gamma_max_distance_pct":24.774145408246014,"delta_neutral_distance_pct":8.660624370394752,"gamma_neutral_distance_pct":-20.629085178830803,"open_interest_change_1d_pct":0.30864197530864196,"call_open_interest":115,"put_open_interest":210,"put_call_open_interest_ratio":1.826086956521739,"nearest_expiration_max_pain":19,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":65.64951663180531,"all_expiration_max_pain":19,"net_gamma_exposure":4128.640330971814,"net_gamma_exposure_per_100k_open_interest":1270350.8710682506,"gamma_exposure_flip":9.103844141931315,"gamma_exposure_flip_distance_pct":-20.629085178830803,"call_wall":15,"call_wall_distance_pct":30.775934183004196,"put_wall":13,"put_wall_distance_pct":13.339142958603635,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":4272},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.6667,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"HIYY","price":11.47,"totalOi":325,"analysisCoverage":0.6667,"avgIvPct":172.7,"ivRank":36.5,"iv52wHighPct":203.81,"iv52wLowPct":154.8,"frontDte":14,"frontAtmIvPct":65.2039,"backAtmIvPct":78.9854,"termPremiumPp":-13.7815,"expectedMoveFrontPct":12.77,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":null,"riskReversal30dPp":null,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":1.826,"putCallOiFrontRatio":1.395,"putCallVolumeFrontRatio":0,"optionVolume":5,"volumeOiRatio":0.015385,"netDeltaNormalized":-0.314,"dealerDeltaNormalized":0.314031,"gexPer100kOi":88000,"vannaPer100kOi":615.384615,"charmPer100kOi":-441538.461538,"weekendDeltaShiftPer100kOi":-1324615.384615,"ivSurfaceRangePp":null,"gammaFlipDistancePct":25.457716,"maxPainDistancePct":65.64952,"peakCallDistancePct":48.212729,"peakPutDistancePct":-12.816042},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/HIYY.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."}