Universe · entity
Mass General Brigham, Inc
Institutional manager (13F) · CIK 1678378
13F holdings · as of 2026-03-31 · top 6 · reported portfolio $469M
| # | Issuer | Value | Shares |
|---|---|---|---|
| 1 | ISHARES TR | $293M | 2,153,477 |
| 2 | KARMAN HLDGS INC | $125M | 1,562,054 |
| 3 | REVOLUTION MEDICINES INC | $33M | 344,091 |
| 4 | TANGO THERAPEUTICS INC | $7M | 354,192 |
| 5 | MAZE THERAPEUTICS INC | $7M | 239,994 |
| 6 | MEDLINE INC | $3M | 70,357 |
Source: sec_edgar_13f · public regulatory · retrieved 2026-06-29. Public SEC data; no contact information.