Laughing Water
ANAB · Medicine & biotech

AnaptysBio

Collects royalty payments on GSK’s cancer drug Jemperli.
New: first time

What the manager says

In short: Now mostly collects royalties on a GSK drug; a lawsuit against GSK could add big upside.

The numbers

Share of the fund
Not disclosed
Named in
Q2 2026 letter
Also owned by
No other fund we follow
More about AnaptysBio
This fund doesn’t file the government report, so share counts aren’t public.
Not investment advice. Holdings come from public SEC reports and the funds’ own letters, and can be up to 4½ months old. How this works