[{"ticker":"PWR","name":"Quanta Services, Inc.","exchange":"NYSE","sector":null,"gics_sector":null,"market_cap":82152140237,"current_price":546.4300,"previous_close":552.44,"price_change":-6.0100,"price_change_pct":-1.09,"day_high":559.5950,"day_low":527.4820,"day_open":543.0200,"avg_volume":null,"price_as_of":"2026-10-23T20:00:00+00:00","last_price_update":"2026-10-23T20:05:06.880664+00:00","cs_band":"Mixed","ai_signal":null,"ai_signal_short":null,"ai_signal_tone":null,"ai_signal_history_id":null,"ai_signal_updated_at":null,"price_kind":"close","adv_tier":3,"ext_price":545.605,"ext_price_as_of":"2026-10-23T23:59:00.946+00:00","market_session":"closed","has_intraday":false,"delisted_at":null,"successor_ticker":null,"asset_type":"CS","volume":1387167,"pe_ratio":76.66,"dividend_yield":0.0006,"beta_1y":1.698,"avg_volume_30d":1026197,"ratios_as_of":"2026-10-02","ratios_price":676.56,"sic_code":1731}]