RTW INVESTMENTS, LP

Q2 2021 13F-HR Holdings

Location
New York, NY
Holdings as of
6/30/2021
Date filed
8/13/2021
Form type
13F-HR
Num holdings
113
Total value ($000)
$6,627,028
Net value change ($000)
+221,275 (3.5%)
New positions
14
Sold out positions
11
Turnover %
10.0%
Sector allocation + QoQ delta (equities-only)

Holdings aggregated across other managers listed in the original SEC filing. View detailed breakdown

Snapshot: Change Analysis

Compared to Q1 2021
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
Dicerna Pharmaceuticals Inc 89,880 47.1%
EPIX 79,009 958.7%
PTGX 66,571 73.3%
MASI 63,677 46.6%
ESTA 57,538 39.7%
RGNX 54,079 380.6%
SPY 51,428 13.7%
CLDX 50,191 62.3%
ALNY 47,690 20.1%
ILMN 43,362 23.4%
Top Reduces (Value $000, Stocks/ETFs)
CERNER Corp -127,550 -100.0%
ARVN -107,267 -100.0%
IMVT -101,962 -100.0%
Translate Bio, Inc. -72,262 -100.0%
iTeos Therapeutics, Inc. -50,402 -53.4%
ADVM -46,708 -64.5%
CRIS -40,973 -100.0%
RCKT -33,367 -4.8%
KURA -30,586 -100.0%
LONA -29,284 -60.0%
Instrument mix + QoQ Δ (ex-options)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type