Skip to Main Content

RTW INVESTMENTS, LP - Portfolio Stock Holdings

RTW INVESTMENTS, LP disclosed 97 stock positions in a recent SEC 13F filing. $10,036,410,796 of stock holdings were filed, with the largest holdings including MDGL, INSM, and PTCT. This filing represented positions held on March 31, 2026, and was filed on May 15, 2026.

We estimate the fund has a total AUM of $14,137,925,887 and has 70 employees, per a recent ADV filing. Most of the fund’s AUM appears to come from pooled investment vehicles.

Report Period:

March 31, 2026

No. of Stocks:

97

Est. Stock Holding Value:

$10,036,410,796

Top Stock Holdings By Sector

Loading Graph...

Portfolio Stock Holdings - RTW INVESTMENTS, LP

Stock
Holdings (Shares)
Holdings (USD)
% of Portfolio
Change (Shares)
Change (USD)
% Change

Loading Fund Data...