{"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/SLDB","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/SLDB.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/SLDB.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":"SLDB","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":6.849999904632568,"previous_close":6.980000019073486,"delta_neutral":1.9824497252473257,"gamma_neutral":6.849999904632568,"gamma_max":4.506472449982357,"total_open_interest":3816,"previous_open_interest":3804,"listed_contracts":53,"listed_calls":39,"listed_puts":23,"gamma_max_distance_pct":-34.21208010623932,"delta_neutral_distance_pct":-71.05912769565704,"gamma_neutral_distance_pct":0,"open_interest_change_1d_pct":0.31545741324921134,"call_open_interest":3568,"put_open_interest":248,"put_call_open_interest_ratio":0.06950672645739911,"nearest_expiration_max_pain":9,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":31.38686314306974,"all_expiration_max_pain":3,"net_gamma_exposure":114764.21924442185,"net_gamma_exposure_per_100k_open_interest":3007448.093407281,"gamma_exposure_flip":null,"gamma_exposure_flip_distance_pct":null,"call_wall":10,"call_wall_distance_pct":45.98540349229971,"put_wall":8,"put_wall_distance_pct":16.788322793839765,"gamma_max_cross_direction":"above","delta_neutral_cross_direction":null,"open_interest_rank":2741},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.8333,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"SLDB","price":6.85,"totalOi":3816,"analysisCoverage":0.8333,"avgIvPct":206.9,"ivRank":32,"iv52wHighPct":310.6,"iv52wLowPct":158.2,"frontDte":14,"frontAtmIvPct":91.7041,"backAtmIvPct":142.4986,"termPremiumPp":-50.7945,"expectedMoveFrontPct":17.96,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":null,"riskReversal30dPp":null,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.07,"putCallOiFrontRatio":0.292,"putCallVolumeFrontRatio":0,"optionVolume":32,"volumeOiRatio":0.008386,"netDeltaNormalized":0.446178,"dealerDeltaNormalized":-0.423729,"gexPer100kOi":252430.031447,"vannaPer100kOi":497.903564,"charmPer100kOi":-1689806.079665,"weekendDeltaShiftPer100kOi":-5069418.238994,"ivSurfaceRangePp":134.9,"gammaFlipDistancePct":19.854015,"maxPainDistancePct":-56.20438,"peakCallDistancePct":-56.20438,"peakPutDistancePct":2.189781},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/SLDB.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."}