{"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/AEIS","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/AEIS.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/AEIS.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":"AEIS","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":304.2799987792969,"previous_close":294.1099853515625,"delta_neutral":312.60662129606806,"gamma_neutral":301.1829568215069,"gamma_max":350.59761216062026,"total_open_interest":13019,"previous_open_interest":12728,"listed_contracts":284,"listed_calls":204,"listed_puts":148,"gamma_max_distance_pct":15.222036797403465,"delta_neutral_distance_pct":2.736500115083385,"gamma_neutral_distance_pct":-1.0178263343678966,"open_interest_change_1d_pct":2.2862979258328098,"call_open_interest":6453,"put_open_interest":6566,"put_call_open_interest_ratio":1.0175112350844568,"nearest_expiration_max_pain":300,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-1.4065987894266039,"all_expiration_max_pain":310,"net_gamma_exposure":24131.29989944021,"net_gamma_exposure_per_100k_open_interest":185354.48113864515,"gamma_exposure_flip":301.1829568215069,"gamma_exposure_flip_distance_pct":-1.0178263343678966,"call_wall":320,"call_wall_distance_pct":5.166294624611623,"put_wall":370,"put_wall_distance_pct":21.59852815970719,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":1879},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":1,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"AEIS","price":304.28,"totalOi":13019,"analysisCoverage":1,"avgIvPct":73.2,"ivRank":13.2,"iv52wHighPct":92.25,"iv52wLowPct":70.3,"frontDte":14,"frontAtmIvPct":56.3194,"backAtmIvPct":66.5399,"termPremiumPp":-10.2205,"expectedMoveFrontPct":11.03,"straddleFrontPct":8.48,"straddle30dPct":8.48,"riskReversalFrontPp":4.52,"riskReversal30dPp":4.52,"butterflyFrontPp":-1.57,"butterfly30dPp":-1.57,"putCallOiRatio":1.018,"putCallOiFrontRatio":1.041,"putCallVolumeFrontRatio":0.494,"optionVolume":362,"volumeOiRatio":0.027806,"netDeltaNormalized":0.014034,"dealerDeltaNormalized":-0.013854,"gexPer100kOi":908118.211844,"vannaPer100kOi":445.502727,"charmPer100kOi":-1465895.998157,"weekendDeltaShiftPer100kOi":-4397695.675551,"ivSurfaceRangePp":39,"gammaFlipDistancePct":-57.798738,"maxPainDistancePct":1.879848,"peakCallDistancePct":1.879848,"peakPutDistancePct":-17.838833},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/AEIS.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."}