BAKER BROS. ADVISORS LP - Portfolio Stock Holdings

BAKER BROS. ADVISORS LP disclosed 91 stock positions in a recent SEC 13F filing. $17,338,282,011 of stock holdings were filed, with the largest holdings including INCY, ONC, and INSM. This filing represented positions held on March 31, 2026, and was filed on May 15, 2026.

We estimate the fund has a total AUM of $28,147,892,952 and has 60 employees, per a recent ADV filing. Most of the fund’s AUM appears to come from pooled investment vehicles.