{"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/WLKP","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/WLKP.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/WLKP.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":"WLKP","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":21.270000457763672,"previous_close":21.260000228881836,"delta_neutral":null,"gamma_neutral":null,"gamma_max":null,"total_open_interest":855,"previous_open_interest":855,"listed_contracts":18,"listed_calls":9,"listed_puts":9,"gamma_max_distance_pct":null,"delta_neutral_distance_pct":null,"gamma_neutral_distance_pct":null,"open_interest_change_1d_pct":0,"call_open_interest":773,"put_open_interest":82,"put_call_open_interest_ratio":0.10608020698576973,"nearest_expiration_max_pain":22.5,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":5.782790389115254,"all_expiration_max_pain":20,"net_gamma_exposure":44253.69166839906,"net_gamma_exposure_per_100k_open_interest":5175870.370572989,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":22.5,"call_wall_distance_pct":5.782790389115254,"put_wall":20,"put_wall_distance_pct":-5.9708529874531076,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":3775},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.7778,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"WLKP","price":21.27,"totalOi":855,"analysisCoverage":0.7778,"avgIvPct":152,"ivRank":63.1,"iv52wHighPct":200.2,"iv52wLowPct":69.6,"frontDte":null,"frontAtmIvPct":null,"backAtmIvPct":null,"termPremiumPp":null,"expectedMoveFrontPct":null,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":null,"riskReversal30dPp":null,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.106,"putCallOiFrontRatio":1.143,"putCallVolumeFrontRatio":0,"optionVolume":0,"volumeOiRatio":0,"netDeltaNormalized":0.53255,"dealerDeltaNormalized":-0.532561,"gexPer100kOi":940171.929825,"vannaPer100kOi":-3859.649123,"charmPer100kOi":-1136842.105263,"weekendDeltaShiftPer100kOi":-3410526.315789,"ivSurfaceRangePp":256.5,"gammaFlipDistancePct":-16.54913,"maxPainDistancePct":-5.970851,"peakCallDistancePct":null,"peakPutDistancePct":null},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/WLKP.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."}