{"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/WMTI","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/WMTI.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/WMTI.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":"WMTI","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":18.40999984741211,"previous_close":18.329999923706055,"delta_neutral":14.926721415365108,"gamma_neutral":18.40999984741211,"gamma_max":19.891939718665206,"total_open_interest":233,"previous_open_interest":233,"listed_contracts":22,"listed_calls":15,"listed_puts":7,"gamma_max_distance_pct":8.049646298402404,"delta_neutral_distance_pct":-18.920578277661665,"gamma_neutral_distance_pct":0,"open_interest_change_1d_pct":0,"call_open_interest":218,"put_open_interest":15,"put_call_open_interest_ratio":0.06880733944954129,"nearest_expiration_max_pain":19,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":3.204780866257459,"all_expiration_max_pain":18,"net_gamma_exposure":22831.730802449114,"net_gamma_exposure_per_100k_open_interest":9799026.095471723,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":19,"call_wall_distance_pct":3.204780866257459,"put_wall":20,"put_wall_distance_pct":8.636611438165746,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":4431},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.7222,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"WMTI","price":18.41,"totalOi":233,"analysisCoverage":0.7222,"avgIvPct":44,"ivRank":12.3,"iv52wHighPct":99.72,"iv52wLowPct":36.2,"frontDte":14,"frontAtmIvPct":51.1112,"backAtmIvPct":39.6688,"termPremiumPp":11.4424,"expectedMoveFrontPct":10.01,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":null,"riskReversal30dPp":null,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.069,"putCallOiFrontRatio":1,"putCallVolumeFrontRatio":0,"optionVolume":1,"volumeOiRatio":0.004292,"netDeltaNormalized":0.205249,"dealerDeltaNormalized":-0.194678,"gexPer100kOi":2731283.261803,"vannaPer100kOi":2575.107296,"charmPer100kOi":0,"weekendDeltaShiftPer100kOi":0,"ivSurfaceRangePp":33.7,"gammaFlipDistancePct":null,"maxPainDistancePct":-2.227051,"peakCallDistancePct":3.20478,"peakPutDistancePct":null},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/WMTI.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."}