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RTW Investments, LP 13F holdings, Q3 2024

Holdings as of September 30, 2024 · filings on SEC EDGAR · latest filing →

RTW Investments, LP disclosed 68 US equity positions worth $6.9bn in its Q3 2024 13F filing. The largest position was MDGL at 6.1% of the reported book, followed by AXSM and RNAGBP.

· Q4 2024 →

What did RTW Investments, LP own in Q3 2024? Top 50 positions

#StockSectorWeightValueSharesΔ sharesvs prior
1 MDGL MADRIGAL PHARMACEUTICALS INC Healthcare 6.1%$423.1m1,993,687 –
2 AXSM AXSOME THERAPEUTICS INC Healthcare 5.4%$376.5m4,189,557 –
3 RNAGBP AVIDITY BIOSCIENCES INC 5.4%$373.5m8,132,870 –
4 ARGX ARGENX SE Healthcare 5.1%$354.8m654,430 –
5 NTRA NATERA INC Healthcare 4.8%$329.2m2,593,323 –
6 RCKT ROCKET PHARMACEUTICALS INC Healthcare 4.7%$326.7m17,687,772 –
7 PTCT PTC THERAPEUTICS INC Healthcare 4.0%$274.3m7,393,127 –
8 DYN DYNE THERAPEUTICS INC Healthcare 3.5%$244.9m6,818,641 –
9 PTGX PROTAGONIST THERAPEUTICS INC Healthcare 3.5%$244.2m5,426,112 –
10 BRKR BRUKER CORP Healthcare 3.5%$240.4m3,481,119 –
11 INSM INSMED INC Healthcare 3.5%$238.9m3,272,008 –
12 ACAD ACADIA PHARMACEUTICALS INC Healthcare 3.1%$210.8m13,707,506 –
13 MERUS N V 3.0%$208.3m4,169,393 –
14 GERN GERON CORP Healthcare 2.9%$200.3m44,111,916 –
15 MASI* MASIMO CORP 2.8%$195.0m1,462,400 –
16 ALKS ALKERMES PLC Healthcare 2.7%$186.2m6,654,033 –
17 AKERO THERAPEUTICS INC 2.5%$169.8m5,919,435 –
18 APGE APOGEE THERAPEUTICS INC Healthcare 2.3%$159.3m2,712,096 –
19 PEN PENUMBRA INC Healthcare 2.2%$154.6m795,750 –
20 IMCR IMMUNOCORE HLDGS PLC Healthcare 2.2%$151.6m4,869,798 –
21 CYTK CYTOKINETICS INC Healthcare 2.1%$143.7m2,721,158 –
22 SYK STRYKER CORPORATION Healthcare 2.1%$143.4m396,921 –
23 RDNT RADNET INC Healthcare 1.8%$125.5m1,808,604 –
24 ESTA ESTABLISHMENT LABS HLDGS INC Healthcare 1.7%$114.5m2,645,703 –
25 IMTX IMMATICS N.V Healthcare 1.7%$114.1m10,000,000 –
26 TARS TARSUS PHARMACEUTICALS INC Healthcare 1.6%$112.2m3,412,486 –
27 RARE ULTRAGENYX PHARMACEUTICAL IN Healthcare 1.6%$109.3m1,968,002 –
28 SYRE SPYRE THERAPEUTICS INC 1.4%$95.8m3,258,360 –
29 CRGX CARGO THERAPEUTICS INC 1.1%$75.6m4,098,955 –
30 ARVN ARVINAS INC Healthcare 1.0%$68.5m2,782,329 –
31 STOK STOKE THERAPEUTICS INC Healthcare 0.8%$57.2m4,652,285 –
32 ETNBGBP 89BIO INC 0.8%$54.6m7,378,548 –
33 CGON CG ONCOLOGY INC Healthcare 0.7%$50.7m1,344,074 –
34 GKOS GLAUKOS CORP Healthcare 0.7%$50.3m386,291 –
35 URGN UROGEN PHARMA LTD Healthcare 0.7%$48.1m3,787,347 –
36 NGNE NEUROGENE INC 0.7%$47.6m1,135,256 –
37 ORKA ORUKA THERAPEUTICS INC Healthcare 0.7%$45.4m1,850,648 –
38 OBIO ORCHESTRA BIOMED HLDGS INC 0.6%$42.2m8,206,159 –
39 SG7 SAGE THERAPEUTICS INC 0.6%$40.4m5,591,700 –
40 TSHA TAYSHA GENE THERAPIES INC Healthcare 0.4%$30.0m14,946,420 –
41 CGEM CULLINAN THERAPEUTICS INC Healthcare 0.4%$28.6m1,705,960 –
42 TEM TEMPUS AI INC Healthcare 0.3%$22.6m400,000 –
43 GHRS GH RESEARCH PLC 0.3%$22.3m3,327,129 –
44 LENZ LENZ THERAPEUTICS INC Healthcare 0.3%$20.5m863,389 –
45 EPIEUR ESSA PHARMA INC 0.3%$19.8m3,261,496 –
46 TRML TOURMALINE BIO INC 0.3%$19.1m741,656 –
47 DNTH DIANTHUS THERAPEUTICS INC Healthcare 0.3%$18.3m666,667 –
48 ROIV ROIVANT SCIENCES LTD Healthcare 0.2%$16.8m1,454,273 –
49 BIOA BIOAGE LABS INC 0.2%$16.4m786,353 –
50 REPL REPLIMUNE GROUP INC Healthcare 0.2%$12.4m1,133,787 –

Weights are shares of the reported long US equity book (options excluded). Values are as filed, normalised to whole dollars. Share changes compare against the immediately preceding filing only.