{"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/MDWD","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/MDWD.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/MDWD.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":"MDWD","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":13.520000457763672,"previous_close":13.600000381469727,"delta_neutral":12.188933740218705,"gamma_neutral":13.520000457763672,"gamma_max":16.509568855408666,"total_open_interest":615,"previous_open_interest":576,"listed_contracts":33,"listed_calls":22,"listed_puts":12,"gamma_max_distance_pct":22.112191541593305,"delta_neutral_distance_pct":-9.845167695838507,"gamma_neutral_distance_pct":0,"open_interest_change_1d_pct":6.770833333333333,"call_open_interest":484,"put_open_interest":131,"put_call_open_interest_ratio":0.2706611570247934,"nearest_expiration_max_pain":13,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-3.8461571017556353,"all_expiration_max_pain":8,"net_gamma_exposure":4353.6382066118495,"net_gamma_exposure_per_100k_open_interest":707908.6514816015,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":15,"call_wall_distance_pct":10.946741805666575,"put_wall":13,"put_wall_distance_pct":-3.8461571017556353,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":3935},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.7222,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"MDWD","price":13.52,"totalOi":615,"analysisCoverage":0.7222,"avgIvPct":86.8,"ivRank":22.5,"iv52wHighPct":153.12,"iv52wLowPct":67.5,"frontDte":14,"frontAtmIvPct":58.3107,"backAtmIvPct":64.4929,"termPremiumPp":-6.1822,"expectedMoveFrontPct":11.42,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":null,"riskReversal30dPp":null,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.271,"putCallOiFrontRatio":50,"putCallVolumeFrontRatio":0,"optionVolume":5,"volumeOiRatio":0.00813,"netDeltaNormalized":0.129221,"dealerDeltaNormalized":-0.086341,"gexPer100kOi":131190.243902,"vannaPer100kOi":650.406504,"charmPer100kOi":0,"weekendDeltaShiftPer100kOi":0,"ivSurfaceRangePp":215.8,"gammaFlipDistancePct":38.905325,"maxPainDistancePct":-40.828402,"peakCallDistancePct":3.550296,"peakPutDistancePct":null},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/MDWD.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."}