Redmile Group, LLC is an institutional investment manager that files quarterly 13F reports with the SEC. As of Q1 2026, the fund manages $1.5B in reported equity holdings across 35 positions. The largest holdings are SRRK (29.5%), KRYS (11.5%), STOK (9.0%), IMNM (8.1%), NRIX (7.9%). The portfolio is concentrated in Other (98.0%), Healthcare (1.9%). Data sourced from SEC EDGAR 13F filings (CIK 1425738).