{"schema_version":1,"publisher":"Half on a Double","data_through":"2026-10-16","frequency":"end-of-day","methodology":"market-implied-carry-v1","generation":"market-implied-carry-analytics-20260917T000000Z","canonical_url":"https://halfonadouble.com/stock/GENI","markdown_url":"https://halfonadouble.com/stock/GENI.md","history_url":"https://halfonadouble.com/api/v1/history/GENI.csv","advanced_analysis_url":"https://halfonadouble.com/api/v1/analysis/GENI.json?date=2026-10-16&public_schema=4","definitions_url":"https://halfonadouble.com/methodology.md","license_url":"https://halfonadouble.com/terms.md","disclaimer_url":"https://halfonadouble.com/disclaimer.md","symbol":"GENI","page_tier":"A","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":6.349999904632568,"previous_close":6.579999923706055,"delta_neutral":3.6195511867141565,"gamma_neutral":0.7107596729009227,"gamma_max":6.546480568049112,"total_open_interest":121032,"previous_open_interest":134869,"listed_contracts":40,"listed_calls":33,"listed_puts":16,"gamma_max_distance_pct":3.094183722321052,"delta_neutral_distance_pct":-42.99919305394705,"gamma_neutral_distance_pct":-88.80693411692185,"open_interest_change_1d_pct":-10.259585227146342,"call_open_interest":115509,"put_open_interest":5523,"put_call_open_interest_ratio":0.047814456016414306,"nearest_expiration_max_pain":7.5,"nearest_expiration_max_pain_expiry":"2026-11-20","nearest_expiration_max_pain_distance_pct":18.110237994310243,"all_expiration_max_pain":5,"net_gamma_exposure":8162328.828977793,"net_gamma_exposure_per_100k_open_interest":6743942.782882043,"gamma_exposure_flip":0.7107596729009227,"gamma_exposure_flip_distance_pct":-88.80693411692185,"call_wall":7.5,"call_wall_distance_pct":18.110237994310243,"put_wall":5,"put_wall_distance_pct":-21.259841337126502,"gamma_max_cross_direction":null,"delta_neutral_cross_direction":null,"open_interest_rank":550},"history_summary":{"first_date":"2021-04-21","last_date":"2026-10-16","session_count":1208,"trailing_window_sessions":252,"sessions_above_gamma_max_pct":48.80952380952381,"gamma_max_cross_count":20,"delta_neutral_cross_count":0,"gamma_max_prior_sessions_closer_pct":14.682539682539684,"gamma_max_prior_comparison_sessions":252,"delta_neutral_prior_sessions_closer_pct":34.92063492063492,"delta_neutral_prior_comparison_sessions":252,"open_interest_percentile_1y":72.61904761904762,"open_interest_change_1d_contracts":-13837,"open_interest_change_z_252":-2.3913706600716345,"open_interest_change_z_comparison_sessions":252,"open_interest_change_5_sessions_pct":-10.054176172888132,"open_interest_change_21_sessions_pct":-3.2966330558174466,"call_put_open_interest_changes":{"one_session":{"call_change_contracts":-10688,"put_change_contracts":-3149,"call_growth_pct":-8.46929800232969,"put_growth_pct":-36.31226937269373,"call_minus_put_growth_pp":27.842971370364037},"five_sessions":{"call_change_contracts":-10708,"put_change_contracts":-2821,"call_growth_pct":-8.483801706584691,"put_growth_pct":-33.808724832214764,"call_minus_put_growth_pp":25.32492312563007},"call_change_surprise":{"z_score":-1.935036105724206,"comparison_sessions":246},"put_change_surprise":{"z_score":-7.102212718931473,"comparison_sessions":246},"call_minus_put_growth_surprise":{"z_score":2.561599420091765,"comparison_sessions":246}}},"advanced_options":{"data_through":"2026-10-16","analysis_coverage":0.7778,"catalyst_score":38.61394782274326,"directional_score":27.706796168602935,"catalyst_reasons":["IV rank 100"],"features":{"price":6.35,"totalOi":134562,"analysisCoverage":0.7778,"avgIvPct":2459.4,"ivRank":100,"iv52wHighPct":2459.4,"iv52wLowPct":92.6,"frontDte":null,"termPremiumPp":null,"riskReversalFrontPp":1.25,"riskReversal30dPp":1.25,"butterflyFrontPp":null,"butterfly30dPp":null,"putCallOiRatio":0.066,"putCallOiFrontRatio":0.886,"putCallVolumeFrontRatio":0.191,"optionVolume":1329,"volumeOiRatio":0.009876,"netDeltaNormalized":0.338887,"dealerDeltaNormalized":-0.338887,"gexPer100kOi":424678.72059,"vannaPer100kOi":2969.634815,"charmPer100kOi":-4244.883399,"weekendDeltaShiftPer100kOi":-12734.650198,"ivSurfaceRangePp":23.8,"gammaFlipDistancePct":null,"maxPainDistancePct":-21.259843,"peakCallDistancePct":18.110236,"peakPutDistancePct":-21.259843},"complete_analysis_url":"https://halfonadouble.com/api/v1/analysis/GENI.json?date=2026-10-16&public_schema=4","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":[{"direction":"above","event_count":50,"completed_path_count":49,"latest_cross_date":"2026-10-06","horizons":[{"sessions":1,"sample_size":50,"median_return_pct":0.44806393968250813,"p25_return_pct":-1.4593719297480683,"p75_return_pct":1.7809642353108113,"above_zero_pct":56.00000000000001,"median_interval_low_pct":-0.6134914885540077,"median_interval_high_pct":1.0492341472046585,"median_interval_nominal_coverage_pct":93.50913529277278,"confidence_floor_pct":0},{"sessions":3,"sample_size":50,"median_return_pct":-0.5065917878140702,"p25_return_pct":-5.496609292242777,"p75_return_pct":4.268763858007329,"above_zero_pct":44,"median_interval_low_pct":-2.5096455967538844,"median_interval_high_pct":0.9009031123965228,"median_interval_nominal_coverage_pct":93.50913529277278,"confidence_floor_pct":0},{"sessions":5,"sample_size":50,"median_return_pct":-0.4837393017214975,"p25_return_pct":-4.614543568555449,"p75_return_pct":4.149079430708225,"above_zero_pct":46,"median_interval_low_pct":-2.3148147739337155,"median_interval_high_pct":2.049178325562906,"median_interval_nominal_coverage_pct":93.50913529277278,"confidence_floor_pct":0},{"sessions":10,"sample_size":49,"median_return_pct":-1.2962994523172067,"p25_return_pct":-7.201643930397871,"p75_return_pct":5.662988083022347,"above_zero_pct":38.775510204081634,"median_interval_low_pct":-5.215743828881614,"median_interval_high_pct":1.9084043098801073,"median_interval_nominal_coverage_pct":91.45668668426055,"confidence_floor_pct":0}]},{"direction":"below","event_count":50,"completed_path_count":49,"latest_cross_date":"2026-10-07","horizons":[{"sessions":1,"sample_size":50,"median_return_pct":-0.42826709478981373,"p25_return_pct":-1.9385230511196616,"p75_return_pct":1.7763071046196677,"above_zero_pct":48,"median_interval_low_pct":-1.3850402706163223,"median_interval_high_pct":0.9202469841024019,"median_interval_nominal_coverage_pct":93.50913529277278,"confidence_floor_pct":0},{"sessions":3,"sample_size":50,"median_return_pct":-1.5447471039958915,"p25_return_pct":-3.888795284464319,"p75_return_pct":3.8898303637313223,"above_zero_pct":40,"median_interval_low_pct":-2.96609899806608,"median_interval_high_pct":0.8230444868793985,"median_interval_nominal_coverage_pct":93.50913529277278,"confidence_floor_pct":0},{"sessions":5,"sample_size":50,"median_return_pct":-0.6574095792695356,"p25_return_pct":-5.340704358003154,"p75_return_pct":2.251183077309543,"above_zero_pct":38,"median_interval_low_pct":-3.10760710988105,"median_interval_high_pct":0.4237284282951448,"median_interval_nominal_coverage_pct":93.50913529277278,"confidence_floor_pct":0},{"sessions":10,"sample_size":49,"median_return_pct":0.08375401367908264,"p25_return_pct":-6.881723980611909,"p75_return_pct":6.0000038146972745,"above_zero_pct":51.02040816326531,"median_interval_low_pct":-3.7344395603627345,"median_interval_high_pct":3.2608701285883113,"median_interval_nominal_coverage_pct":91.45668668426055,"confidence_floor_pct":0}]}],"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."}