{"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/PD","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/PD.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/PD.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":"PD","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":15.34000015258789,"previous_close":15.579999923706055,"delta_neutral":13.436202822204866,"gamma_neutral":15.34000015258789,"gamma_max":15.751001673131297,"total_open_interest":20329,"previous_open_interest":18666,"listed_contracts":57,"listed_calls":48,"listed_puts":35,"gamma_max_distance_pct":2.679279768286505,"delta_neutral_distance_pct":-12.41067347748266,"gamma_neutral_distance_pct":0,"open_interest_change_1d_pct":8.909246758812815,"call_open_interest":10510,"put_open_interest":9819,"put_call_open_interest_ratio":0.9342530922930542,"nearest_expiration_max_pain":15,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-2.216428612815443,"all_expiration_max_pain":12.5,"net_gamma_exposure":158486.22917192822,"net_gamma_exposure_per_100k_open_interest":779606.6170098294,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":15,"call_wall_distance_pct":-2.216428612815443,"put_wall":15,"put_wall_distance_pct":-2.216428612815443,"gamma_max_cross_direction":"below","delta_neutral_cross_direction":null,"open_interest_rank":1559},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.9444,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"PD","price":15.34,"totalOi":20329,"analysisCoverage":0.9444,"avgIvPct":103.4,"ivRank":80.6,"iv52wHighPct":109.95,"iv52wLowPct":76.2,"frontDte":14,"frontAtmIvPct":60.0468,"backAtmIvPct":59.0071,"termPremiumPp":1.0397,"expectedMoveFrontPct":11.76,"straddleFrontPct":9.13,"straddle30dPct":9.13,"riskReversalFrontPp":42.14,"riskReversal30dPp":42.14,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.934,"putCallOiFrontRatio":0.214,"putCallVolumeFrontRatio":0.04,"optionVolume":31,"volumeOiRatio":0.001525,"netDeltaNormalized":0.34406,"dealerDeltaNormalized":-0.253479,"gexPer100kOi":192541.246495,"vannaPer100kOi":-708.347681,"charmPer100kOi":-241669.536131,"weekendDeltaShiftPer100kOi":-725003.689311,"ivSurfaceRangePp":47.7,"gammaFlipDistancePct":null,"maxPainDistancePct":-18.51369,"peakCallDistancePct":-2.216428,"peakPutDistancePct":14.080834},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/PD.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."}