Redmile Group, LLC is an institutional investment manager that files quarterly 13F reports with the SEC. As of Q4 2025, the fund manages $1.4B in reported equity holdings across 34 positions. The largest holdings are SRRK (16.9%), KRYS (12.3%), NRIX (11.3%), STOK (9.4%), IMNM (9.0%). The portfolio is concentrated in Other (97.4%), Healthcare (2.6%). Data sourced from SEC EDGAR 13F filings (CIK 1425738).