Terminal · Institutions

Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.

TRV GP VI, LLC 13F Holdings -- Portfolio & Top Positions (2026-03-31)

TRV GP VI, LLC (CIK 1990716) reported $135.6M across 3 reported positions in its SEC 13F filing for 2026-03-31. Largest positions: SEPN ($101.2M, 74.64%), RAPP ($30.3M, 22.37%), TNGX ($4.1M, 3.00%). Source: SEC Form 13F.

RankTickerCompanyValue% PortfolioSharesAction
1SEPNSEPTERNA, INC.$101.2M74.64%4.2MHold
2RAPPRAPPORT THERAPEUTICS, INC.$30.3M22.37%969,218Hold
3TNGXTANGO THERAPEUTICS, INC.$4.1M3.00%194,174Hold

Source: SEC Form 13F filings · as of 2026-03-31