{"symbol":"ARKK","date_from":"2026-05-13","date_to":"2026-05-13","trades":[{"fund":"ARKK","date":"2026-05-13","ticker":"NTRA","company":"Natera Inc","direction":"Buy","cusip":"US6323071042","shares":6737,"etf_percent":0.0198},{"fund":"ARKK","date":"2026-05-13","ticker":"TWST","company":"Twist Bioscience Corp","direction":"Sell","cusip":"US90184D1000","shares":4235,"etf_percent":0.0035}]}