Casdin Capital, LLC is an institutional investment manager that files quarterly 13F reports with the SEC. As of Q2 2026, the fund manages $2.0B in reported equity holdings across 43 positions. The largest holdings are RVMD (24.2%), RLAY (15.0%), WGS (12.7%), BLFS (6.6%), ILMN (4.7%). The portfolio is concentrated in Other (97.7%), Healthcare (2.3%). Data sourced from SEC EDGAR 13F filings (CIK 1534261).