
RA CAPITAL MANAGEMENT, L.P.
Latest 13F filing data - Q3 2025
Holdings (Top positions)
| Stock | Ticker | ||
|---|---|---|---|
![]() | GHRS | 7.68M | $109.78M |
![]() | ACET | 7.54M | $6.11M |
![]() | MLYS | 7.32M | $277.72M |
![]() | SEPN | 7.00M | $131.59M |
![]() | BCAX | 6.96M | $109.84M |
![]() | HOWL | 6.68M | $13.16M |
![]() | LRMR | 6.05M | $19.53M |
![]() | SLDB | 5.81M | $35.86M |
![]() | RYTM | 5.68M | $573.76M |
![]() | FDMT | 4.56M | $39.65M |
![]() | SABS | 4.40M | $8.85M |
![]() | LENZ | 4.18M | $194.65M |
![]() | ELDN | 3.57M | $9.24M |
![]() | CDTX | 3.37M | $322.28M |
![]() | ACLX | 3.04M | $249.30M |
![]() | PRME | 3.00M | $16.62M |
![]() | DNTH | 2.87M | $112.81M |
![]() | CTMX | 2.66M | $8.49M |
![]() | CTNM | 2.12M | $24.93M |
![]() | TNGX | 2.00M | $16.80M |

GH Research PLC
GHRS
Shares Held
7.68M
Value
$109.78M

Adicet Bio, Inc.
ACET
Shares Held
7.54M
Value
$6.11M

Mineralys Therapeutics, Inc.
MLYS
Shares Held
7.32M
Value
$277.72M

Septerna, Inc.
SEPN
Shares Held
7.00M
Value
$131.59M

Bicara Therapeutics Inc. Common Stock
BCAX
Shares Held
6.96M
Value
$109.84M

Werewolf Therapeutics, Inc.
HOWL
Shares Held
6.68M
Value
$13.16M

Larimar Therapeutics, Inc.
LRMR
Shares Held
6.05M
Value
$19.53M

Solid Biosciences Inc.
SLDB
Shares Held
5.81M
Value
$35.86M

Rhythm Pharmaceuticals, Inc.
RYTM
Shares Held
5.68M
Value
$573.76M

4D Molecular Therapeutics, Inc.
FDMT
Shares Held
4.56M
Value
$39.65M

SAB Biotherapeutics, Inc.
SABS
Shares Held
4.40M
Value
$8.85M

LENZ Therapeutics, Inc.
LENZ
Shares Held
4.18M
Value
$194.65M

Eledon Pharmaceuticals, Inc.
ELDN
Shares Held
3.57M
Value
$9.24M

Cidara Therapeutics, Inc.
CDTX
Shares Held
3.37M
Value
$322.28M

Arcellx, Inc.
ACLX
Shares Held
3.04M
Value
$249.30M

Prime Medicine, Inc.
PRME
Shares Held
3.00M
Value
$16.62M

Dianthus Therapeutics, Inc.
DNTH
Shares Held
2.87M
Value
$112.81M

CytomX Therapeutics, Inc.
CTMX
Shares Held
2.66M
Value
$8.49M

Contineum Therapeutics, Inc. Class A Common Stock
CTNM
Shares Held
2.12M
Value
$24.93M

Tango Therapeutics, Inc.
TNGX
Shares Held
2.00M
Value
$16.80M
