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RA CAPITAL MANAGEMENT, L.P. 13F Holdings

Holdings from the most recent 13F from RA CAPITAL MANAGEMENT, L.P.

Filed: 2025-05-15 (Q1 2025) | Holdings: 86 | Value: $6.0B | Filing Link

PREMIUM

Author Returns

Returns are calculated from when the filing is published and are weighted by the size of the holding.

Filing Returns

Returns are calculated from when the filing is published and are weighted by the size of the holding.

Holding Returns
StockPut/Call
Change
Holding Pct
Value
Current Return
3M Return
1Y Return
ASND - ASCENDIS PHARMA A/S - ADR
Add 2% ($26.3M)
26.76%
$1.6B
PCVX - VAXCYTE INC
Add 40% ($132.2M)
7.69%
$460.3M
+12.37%
RYTM - RHYTHM PHARMACEUTICALS INC
5.38%
$322.3M
+10.45%
JANX - JANUX THERAPEUTICS INC
Add 8% ($22.2M)
5.05%
$302.1M
NAMS - NEWAMSTERDAM PHARMA CO NV
Add 15% ($26.5M)
3.47%
$207.5M
ACLX - ARCELLX INC
Add 9% ($16.3M)
3.33%
$199.2M
+13.50%
EWTX - EDGEWISE THERAPEUTICS INC
3.27%
$196.0M
+2.35%
RNA - AVIDITY BIOSCIENCES INC
3.11%
$186.0M
WVE - WAVE LIFE SCIENCES LTD
2.46%
$147.1M
+7.14%
ETNB - 89BIO INC
Add 40% ($41.5M)
2.41%
$144.6M
+27.86%
SPRY - ARS PHARMACEUTICALS INC
2.28%
$136.6M
+8.39%
SION - SIONNA THERAPEUTICS INC
New Purchase
1.82%
$109.3M
+17.95%
LENZ - LENZ THERAPEUTICS INC
1.79%
$107.4M
+10.79%
DYN - DYNE THERAPEUTICS INC
Add 52% ($34.9M)
1.70%
$101.6M
TYRA - TYRA BIOSCIENCES INC
1.65%
$98.9M
MLYS - MINERALYS THERAPEUTICS INC
Add 27% ($20.6M)
1.63%
$97.6M
+1.30%
GERN - GERON CORP
Add 101% ($48.3M)
1.60%
$96.0M
+30.00%
RXST - RXSIGHT INC
1.58%
$94.5M
+12.10%
BCAX - BICARA THERAPEUTICS INC
1.51%
$90.6M
-19.90%
IRON - DISC MEDICINE INC
New Purchase
1.31%
$78.3M
+2.26%
GHRS - GH RESEARCH PLC
Add 4% ($2.8M)
1.28%
$76.6M
+17.63%
APGE - APOGEE THERAPEUTICS INC
0.98%
$58.6M
DNTH - DIANTHUS THERAPEUTICS INC
Add 54% ($18.1M)
0.87%
$52.0M
-2.26%
ZLAB - ZAI LAB LTD-ADR
0.78%
$46.8M
+24.58%
DAWN - DAY ONE BIOPHARMACEUTICALS I
0.76%
$45.6M
SEPN - SEPTERNA INC
0.68%
$40.5M
-0.47%
TRML - TOURMALINE BIO INC
0.64%
$38.6M
+22.19%
SRRK - SCHOLAR ROCK HOLDING CORP
New Purchase
0.61%
$36.5M
+11.45%
URGN - UROGEN PHARMA LTD
New Purchase
0.59%
$35.5M
-41.26%
CLYM - CLIMB BIO INC
0.59%
$35.3M
+3.33%
ARTV - ARTIVA BIOTHERAPEUTICS INC
0.49%
$29.6M
-6.67%
FULC - FULCRUM THERAPEUTICS INC
0.49%
$29.5M
+6.28%
VOR - VOR BIOPHARMA INC
0.48%
$28.4M
+33.89%
ATXS - ASTRIA THERAPEUTICS INC
0.46%
$27.3M
+30.83%
KURA - KURA ONCOLOGY INC
Reduce 10% $(2.9M)
0.44%
$26.4M
+10.23%
GPCR - STRUCTURE THERAPEUTICS INC
0.44%
$26.3M
-10.73%
CDTX - CIDARA THERAPEUTICS INC
0.39%
$23.5M
JBIO - AEROVATE THERAPEUTICS INC
New Purchase
0.39%
$23.1M
-8.13%
IDYA - IDEAYA BIOSCIENCES INC
0.37%
$22.1M
+21.89%
ITOS - ITEOS THERAPEUTICS INC
New Purchase
0.36%
$21.8M
+28.70%
TVTX - TRAVERE THERAPEUTICS INC
New Purchase
0.34%
$20.6M
-18.27%
NKTX - NKARTA INC
0.33%
$19.9M
+5.17%
GKOS - GLAUKOS CORP
New Purchase
0.31%
$18.7M
+0.10%
MNPR - MONOPAR THERAPEUTICS INC
New Purchase
0.31%
$18.6M
-5.74%
MTSR - METSERA INC
New Purchase
0.31%
$18.4M
EYPT - EYEPOINT PHARMACEUTICALS INC
New Purchase
0.29%
$17.2M
+42.00%
TXG - 10X GENOMICS INC-CLASS A
Reduce 41% $(11.7M)
0.28%
$17.0M
-1.19%
ACRV - ACRIVON THERAPEUTICS INC
0.28%
$16.9M
+11.61%
ELVN - ENLIVEN THERAPEUTICS INC
New Purchase
0.28%
$16.7M
ABOS - ACUMEN PHARMACEUTICALS INC
0.27%
$16.4M
+7.00%
RXRX - RECURSION PHARMACEUTICALS-A
Reduce 100%
0.00%
$0.00
AXSM - AXSOME THERAPEUTICS INC
Reduce 100%
0.00%
$0.00
NRIX - NURIX THERAPEUTICS INC
Reduce 100%
0.00%
$0.00
XBI - SPDR S&P BIOTECH ETF
Reduce 100%
0.00%
$0.00
EVH - EVOLENT HEALTH INC - A
Reduce 100%
0.00%
$0.00
LEGN - LEGEND BIOTECH CORP-ADR
Reduce 100%
0.00%
$0.00
VRNA - VERONA PHARMA PLC - ADR
Reduce 100%
0.00%
$0.00
MBX - MBX BIOSCIENCES INC
Reduce 100%
0.00%
$0.00
FDMT - 4D MOLECULAR THERAPEUTICS IN
Reduce 100%
0.00%
$0.00
PEPG - PEPGEN INC
Reduce 100%
0.00%
$0.00
CMRX - CHIMERIX INC
Reduce 100%
0.00%
$0.00
PRAX - PRAXIS PRECISION MEDICINES I
Reduce 100%
0.00%
$0.00