{"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/HCI","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/HCI.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/HCI.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":"HCI","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":184.25,"previous_close":181.38999938964844,"delta_neutral":128.26168711610853,"gamma_neutral":90.95216287258127,"gamma_max":176.77858939581935,"total_open_interest":5767,"previous_open_interest":5752,"listed_contracts":68,"listed_calls":57,"listed_puts":30,"gamma_max_distance_pct":-4.055039676624504,"delta_neutral_distance_pct":-30.38714403467651,"gamma_neutral_distance_pct":-50.63654660918249,"open_interest_change_1d_pct":0.260778859527121,"call_open_interest":5602,"put_open_interest":165,"put_call_open_interest_ratio":0.029453766511960015,"nearest_expiration_max_pain":160,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-13.161465400271371,"all_expiration_max_pain":175,"net_gamma_exposure":1277258.433849106,"net_gamma_exposure_per_100k_open_interest":22147709.96790543,"gamma_exposure_flip":90.95216287258127,"gamma_exposure_flip_distance_pct":-50.63654660918249,"call_wall":185,"call_wall_distance_pct":0.40705563093622793,"put_wall":175,"put_wall_distance_pct":-5.020352781546811,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":2478},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.9444,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"HCI","price":184.25,"totalOi":5767,"analysisCoverage":0.9444,"avgIvPct":28.7,"ivRank":0,"iv52wHighPct":108.41,"iv52wLowPct":28.7,"frontDte":14,"frontAtmIvPct":29.4617,"backAtmIvPct":28.3027,"termPremiumPp":1.159,"expectedMoveFrontPct":5.77,"straddleFrontPct":11.26,"straddle30dPct":11.26,"riskReversalFrontPp":6.39,"riskReversal30dPp":6.39,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.029,"putCallOiFrontRatio":0.405,"putCallVolumeFrontRatio":0.333,"optionVolume":9,"volumeOiRatio":0.001561,"netDeltaNormalized":0.543171,"dealerDeltaNormalized":-0.537897,"gexPer100kOi":44822127.27588,"vannaPer100kOi":-2548.985608,"charmPer100kOi":0,"weekendDeltaShiftPer100kOi":0,"ivSurfaceRangePp":15.1,"gammaFlipDistancePct":-4.938942,"maxPainDistancePct":-5.020353,"peakCallDistancePct":3.12076,"peakPutDistancePct":13.975577},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/HCI.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."}