{"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/SSYS","markdown_url":null,"history_url":"https://halfonadouble.com/api/v1/history/SSYS.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/SSYS.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":"SSYS","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":8.699999809265137,"previous_close":8.529999732971191,"delta_neutral":6.5227471228250575,"gamma_neutral":1.0208401197445867,"gamma_max":9.839631047247835,"total_open_interest":15877,"previous_open_interest":15868,"listed_contracts":49,"listed_calls":41,"listed_puts":19,"gamma_max_distance_pct":13.099209919166185,"delta_neutral_distance_pct":-25.025893496243484,"gamma_neutral_distance_pct":-88.26620526293077,"open_interest_change_1d_pct":0.056717922863624905,"call_open_interest":13619,"put_open_interest":2258,"put_call_open_interest_ratio":0.16579778250972904,"nearest_expiration_max_pain":7.5,"nearest_expiration_max_pain_expiry":"2026-10-16","nearest_expiration_max_pain_distance_pct":-13.793101558314829,"all_expiration_max_pain":7.5,"net_gamma_exposure":928046.3099387141,"net_gamma_exposure_per_100k_open_interest":5845224.601238987,"gamma_exposure_flip":1.0208401197445867,"gamma_exposure_flip_distance_pct":-88.26620526293077,"call_wall":10,"call_wall_distance_pct":14.942531255580228,"put_wall":7.5,"put_wall_distance_pct":-13.793101558314829,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":1739},"history_summary":null,"advanced_options":{"data_through":"2026-10-02","analysis_coverage":0.7778,"catalyst_score":null,"directional_score":null,"catalyst_reasons":[],"features":{"symbol":"SSYS","price":8.7,"totalOi":15877,"analysisCoverage":0.7778,"avgIvPct":80.9,"ivRank":47.4,"iv52wHighPct":99.1,"iv52wLowPct":64.5,"frontDte":null,"frontAtmIvPct":null,"backAtmIvPct":null,"termPremiumPp":null,"expectedMoveFrontPct":null,"straddleFrontPct":null,"straddle30dPct":null,"riskReversalFrontPp":23.48,"riskReversal30dPp":23.48,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.166,"putCallOiFrontRatio":0.548,"putCallVolumeFrontRatio":1,"optionVolume":201,"volumeOiRatio":0.01266,"netDeltaNormalized":0.204241,"dealerDeltaNormalized":-0.200382,"gexPer100kOi":495712.855073,"vannaPer100kOi":4994.646344,"charmPer100kOi":2651.63444,"weekendDeltaShiftPer100kOi":7948.6049,"ivSurfaceRangePp":23.5,"gammaFlipDistancePct":-8.62069,"maxPainDistancePct":-13.793103,"peakCallDistancePct":14.942529,"peakPutDistancePct":-13.793103},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/SSYS.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."}