Rtw Investments, Lp

Q2 2019 13F Holdings Report, Stock Holdings

Signature - Title
Roderick Wong - Managing Partner
Location
New York
Holdings as of
June 30, 2019
Value $
$1.87B
Num holdings
52
Date filed
8/14/2019, 08:59 AM
Form type
13F-HR
Description
All US holdings of this investor are reported in this report. Top holdings included RCKT, ALNY, PTCT, DRNA, and STOK.
Previous filing
Q1 2019 - May 15, 2019
Sym Weight Trade Impact Company Class Shares Change Activity Value Change $ Value $ * Price $ Shares Principal
Filing 2019 Q2 compared to 2019 Q1 by default.
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.

Person Signing this Report on Behalf of Reporting Manager:

Name Title City, State Date
Roderick Wong Managing Partner New York, New York 8/14/2019

Other Included Managers (3):

Num Name Location File Number
1 Rtw Master Fund, Ltd. George Town, Grand Cayman, Cayman Islands 028-16671
2 RTW Innovation Master Fund Ltd. George Town, Grand Cayman, Cayman Islands 028-19525
3 RTW Biotech Opportunities Ltd New York, NY