{"feed":"hoad_options_analytics","schema_version":1,"public_schema_version":4,"data_date":"2026-10-16","generated_at":"2026-10-17T05:30:00Z","symbol":"COHU","summary":{"price":50.81,"total_oi":14869,"call_oi":9893,"put_oi":4976,"pc_ratio":0.503,"net_gex":37611.21,"avg_iv":385.5,"iv_rank":100,"iv_52w_high":385.5,"iv_52w_low":78.5,"gamma_flip":20.92,"max_pain":50},"features":{"price":50.81,"total_oi":14869,"analysis_coverage":0.9444,"avg_iv_pct":385.5,"iv_rank":100,"iv_52w_high_pct":385.5,"iv_52w_low_pct":78.5,"front_dte":35,"term_premium_pp":10.3608,"risk_reversal_front_pp":8.32,"risk_reversal_30d_pp":8.32,"butterfly_front_pp":null,"butterfly_30d_pp":null,"put_call_oi_ratio":0.503,"put_call_oi_front_ratio":0.866,"put_call_volume_front_ratio":0.153,"option_volume":396,"volume_oi_ratio":0.026633,"net_delta_normalized":0.139331,"dealer_delta_normalized":-0.139134,"gex_per_100k_oi":252950.501042,"vanna_per_100k_oi":1768.780685,"charm_per_100k_oi":309899.791513,"weekend_delta_shift_per_100k_oi":929699.374538,"iv_surface_range_pp":16.5,"gamma_flip_distance_pct":-58.827003,"max_pain_distance_pct":-1.594174,"peak_call_distance_pct":18.086991,"peak_put_distance_pct":27.927573},"analyses":{"iv_history":[{"date":"2026-09-14","iv":110.08},{"date":"2026-09-15","iv":98.45},{"date":"2026-09-16","iv":100.27},{"date":"2026-09-17","iv":91.07},{"date":"2026-09-18","iv":86.54},{"date":"2026-09-21","iv":94.52},{"date":"2026-09-22","iv":79.4},{"date":"2026-09-23","iv":81.4},{"date":"2026-09-24","iv":92.8},{"date":"2026-09-25","iv":88.6},{"date":"2026-09-28","iv":78.5},{"date":"2026-09-29","iv":86},{"date":"2026-09-30","iv":80.2},{"date":"2026-10-01","iv":87.1},{"date":"2026-10-02","iv":99.9},{"date":"2026-10-05","iv":99.1},{"date":"2026-10-06","iv":83.7},{"date":"2026-10-07","iv":85},{"date":"2026-10-08","iv":80.1},{"date":"2026-10-09","iv":98.6},{"date":"2026-10-12","iv":112.9},{"date":"2026-10-13","iv":94.9},{"date":"2026-10-14","iv":126},{"date":"2026-10-15","iv":242.5},{"date":"2026-10-16","iv":385.5}],"pain_by_strike":[{"strike":5,"total_value":210607.5},{"strike":7.5,"total_value":198170},{"strike":10,"total_value":185740},{"strike":15,"total_value":160915},{"strike":17.5,"total_value":148762.5},{"strike":20,"total_value":136615},{"strike":22.5,"total_value":124495},{"strike":25,"total_value":112600},{"strike":30,"total_value":89370},{"strike":35,"total_value":71390},{"strike":40,"total_value":54570},{"strike":45,"total_value":40640},{"strike":50,"total_value":34115},{"strike":55,"total_value":40310},{"strike":60,"total_value":49645},{"strike":65,"total_value":63230},{"strike":70,"total_value":90075},{"strike":75,"total_value":122435},{"strike":80,"total_value":161525},{"strike":85,"total_value":206345},{"strike":90,"total_value":251985},{"strike":95,"total_value":298110},{"strike":100,"total_value":345830},{"strike":105,"total_value":393920},{"strike":110,"total_value":443335}],"volume_profile":[],"gamma_walls":[],"pc_skew":[],"net_delta":[]}}