[{"ticker":"PRFZ","name":"Invesco Exchange-Traded Fund Trust Invesco RAFI US 1500 Small-Mid ETF","exchange":"NASDAQ","sector":null,"gics_sector":null,"market_cap":null,"current_price":53.4450,"previous_close":53.1,"price_change":0.3450,"price_change_pct":0.65,"day_high":53.4500,"day_low":52.4360,"day_open":53.2300,"avg_volume":null,"price_as_of":"2026-10-27T17:50:01.363+00:00","last_price_update":"2026-10-27T17:50:01.997978+00:00","cs_band":null,"ai_signal":null,"ai_signal_short":null,"ai_signal_tone":null,"ai_signal_history_id":null,"ai_signal_updated_at":null,"price_kind":"fmv","adv_tier":1,"ext_price":null,"ext_price_as_of":null,"market_session":null,"has_intraday":false,"delisted_at":null,"successor_ticker":null,"asset_type":"ETF","volume":57827,"pe_ratio":null,"dividend_yield":null,"beta_1y":1.071,"avg_volume_30d":172042,"ratios_as_of":null,"ratios_price":null,"sic_code":null}]