{"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/HOOG","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/HOOG.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/HOOG.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":"HOOG","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":32.279998779296875,"previous_close":31.43000030517578,"delta_neutral":24.36680977336596,"gamma_neutral":12.208432584209401,"gamma_max":37.95024771608311,"total_open_interest":3501,"previous_open_interest":3482,"listed_contracts":133,"listed_calls":90,"listed_puts":73,"gamma_max_distance_pct":17.565827605987742,"delta_neutral_distance_pct":-24.51421717836657,"gamma_neutral_distance_pct":-62.17957544645445,"open_interest_change_1d_pct":0.5456634118322803,"call_open_interest":2598,"put_open_interest":903,"put_call_open_interest_ratio":0.34757505773672054,"nearest_expiration_max_pain":33,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":2.2304871373319433,"all_expiration_max_pain":25,"net_gamma_exposure":102071.41064013957,"net_gamma_exposure_per_100k_open_interest":2915493.0202839067,"gamma_exposure_flip":12.208432584209401,"gamma_exposure_flip_distance_pct":-62.17957544645445,"call_wall":35,"call_wall_distance_pct":8.426274236564183,"put_wall":25,"put_wall_distance_pct":-22.552661259597013,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":2804},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":1,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"HOOG","price":32.28,"totalOi":3501,"analysisCoverage":1,"avgIvPct":116.2,"ivRank":0,"iv52wHighPct":157.95,"iv52wLowPct":116.2,"frontDte":14,"frontAtmIvPct":106.001,"backAtmIvPct":118.5327,"termPremiumPp":-12.5317,"expectedMoveFrontPct":20.76,"straddleFrontPct":16.19,"straddle30dPct":16.19,"riskReversalFrontPp":6.88,"riskReversal30dPp":6.88,"butterflyFrontPp":-4,"butterfly30dPp":-4,"putCallOiRatio":0.348,"putCallOiFrontRatio":0.586,"putCallVolumeFrontRatio":1.073,"optionVolume":695,"volumeOiRatio":0.198515,"netDeltaNormalized":0.280673,"dealerDeltaNormalized":-0.277386,"gexPer100kOi":1084456.441017,"vannaPer100kOi":571.265353,"charmPer100kOi":-626906.598115,"weekendDeltaShiftPer100kOi":-1880691.231077,"ivSurfaceRangePp":29.7,"gammaFlipDistancePct":-46.49938,"maxPainDistancePct":-22.552664,"peakCallDistancePct":14.622057,"peakPutDistancePct":-7.063197},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/HOOG.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."}