{"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/ING","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/ING.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/ING.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":"ING","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":34.779998779296875,"previous_close":34.25,"delta_neutral":34.027727114946444,"gamma_neutral":34.779998779296875,"gamma_max":36.07284236267532,"total_open_interest":21455,"previous_open_interest":19157,"listed_contracts":113,"listed_calls":57,"listed_puts":61,"gamma_max_distance_pct":3.717204222985825,"delta_neutral_distance_pct":-2.162943331666325,"gamma_neutral_distance_pct":0,"open_interest_change_1d_pct":11.995615179829827,"call_open_interest":11355,"put_open_interest":10100,"put_call_open_interest_ratio":0.8894760017613386,"nearest_expiration_max_pain":34,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-2.242664769042996,"all_expiration_max_pain":35,"net_gamma_exposure":922224.3440101092,"net_gamma_exposure_per_100k_open_interest":4298412.230296477,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":35,"call_wall_distance_pct":0.6325509730439749,"put_wall":35,"put_wall_distance_pct":0.6325509730439749,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":1518},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":1,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"ING","price":34.78,"totalOi":21455,"analysisCoverage":1,"avgIvPct":52.7,"ivRank":9.8,"iv52wHighPct":86.4,"iv52wLowPct":49.05,"frontDte":14,"frontAtmIvPct":29.9723,"backAtmIvPct":31.2503,"termPremiumPp":-1.278,"expectedMoveFrontPct":5.87,"straddleFrontPct":4.46,"straddle30dPct":4.46,"riskReversalFrontPp":5.45,"riskReversal30dPp":5.45,"butterflyFrontPp":3.56,"butterfly30dPp":3.56,"putCallOiRatio":0.889,"putCallOiFrontRatio":1.289,"putCallVolumeFrontRatio":0.051,"optionVolume":284,"volumeOiRatio":0.013237,"netDeltaNormalized":0.066566,"dealerDeltaNormalized":-0.066244,"gexPer100kOi":1683086.04055,"vannaPer100kOi":1197.855978,"charmPer100kOi":-307229.08413,"weekendDeltaShiftPer100kOi":-921682.591471,"ivSurfaceRangePp":112.7,"gammaFlipDistancePct":-1.897642,"maxPainDistancePct":0.632547,"peakCallDistancePct":12.13341,"peakPutDistancePct":3.507763},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/ING.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."}