This Fund Bet Nearly $40 Million on GRAIL Last Quarter. The Stock Just Plunged Over 50%

On February 17, 2026, Baker Bros. Advisors disclosed a purchase of 455,208 shares of GRAIL (NASDAQ:GRAL), an estimated $39.33 million trade based on quarterly average pricing. What happened According to a recent SEC filing dated February 17, 2026, Baker Bros. Advisors increased its position in GRAIL by 455,208 shares. The estimated transaction value, based on the average unadjusted closing price during the fourth quarter of 2025, was $39.33 million. The quarter-end value of the position rose by $82.09 mi ...