Stocks/Funds/CIK 1831942

Commodore Capital LP

Quarterly 13F filings · Latest period 2026-03-31 · CIK 1831942
Assets
$1.73B
+27.4% YoY
Holdings
36
Lifetime alpha vs market
-0.46% annual
Average hold time
1.4 yr
median 0.8 yr

Quarterly history

Cum return +49% vs S&P +52% · α -3% lifetimeAUM $1.7B · peak $2.0BFlow $-121M (-8%)2020-122021-122022-122023-122024-122025-122026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
+4.34%
adds when stocks drop
when a holding falls −10%+
Middle response
+2.24%
steady accumulation
Rally response
-0.81%
trims into rallies
when a holding rises +10%+

Top positions · 30

Ticker$ value% portYoYHold time
RLAYRelay Therapeutics, Inc.$169M9.8%+279.8%1.0 yr
ALKSAlkermes plc$149M8.6%+7.1%2.0 yr
ELVNEnliven Therapeutics, In$128M7.4%+99.2%3.3 yr
COGTCogent Biosciences, Inc.$111M6.4%+542.6%5.5 yr
SYRESpyre Therapeutics, Inc.$96M5.6%+212.5%2.8 yr
TYRATyra Biosciences, Inc.$95M5.5%+311.8%1.3 yr
CLDXCelldex Therapeutics, In$86M4.9%+74.8%5.0 yr
NUVLNuvalent, Inc.$85M4.9%+44.5%3.5 yr
AMLXAmylyx Pharmaceuticals, $79M4.5%+292.7%0.8 yr
KYMRKymera Therapeutics, Inc$62M3.6%+204.3%1.0 yr
ANROAlto Neuroscience, Inc.$61M3.5%+940.7%0.5 yr
PHVSPharvaris N.V.$54M3.1%+79.9%2.5 yr
ERASErasca, Inc.$51M3.0%+1081.0%0.3 yr
DMRAGalecto, Inc.$50M2.9%0.3 yr
XENEXenon Pharmaceuticals In$48M2.8%+73.3%5.5 yr

Portfolio composition (YoY)

Industry mix
Biotechnology91.5%+5.3pp$1.58B
Unknown6.6%-7.1pp$115M
Medical - Devices1.5%$26M
Shell Companies0.3%$5M
Country
US78.6%+21.4pp
IE8.6%+3.8pp
Unknown6.6%-7.1pp
NL3.1%-12.9pp
CA2.8%-3.0pp
KY0.3%
Top 5: 37.8% · Top 10: 61.3% · Top 25: 93.9%

Winners

TickerPrev $PnLYoY %
COGT$53M+0.29B542.6%
ELVN$92M+0.09B99.2%
SYRE$32M+0.07B212.5%
NUVL$132M+0.06B44.5%
XENE$78M+0.06B73.3%

Losers

TickerPrev $PnLYoY %

Top buys this quarter · 15

ERAS Erasca, Inc.new+$51M
DMRA Galecto, Inc.new+$50M
DFTX Definium Therapeutics, Inc.new+$38M
EYPT EyePoint Pharmaceuticals, Inc.new+$36M
CRVS Corvus Pharmaceuticals, Inc.new+$33M
NUVL Nuvalent, Inc.+$29M
COGT Cogent Biosciences, Inc.+$27M
ALKS Alkermes plc+$23M
OCUL Ocular Therapeutix, Inc.new+$22M
ANRO Alto Neuroscience, Inc.+$20M

Top sells this quarter · 15

ORKA Oruka Therapeutics, Inc.exit$86M
XENE Xenon Pharmaceuticals Inc.$57M
ELVN Enliven Therapeutics, Inc.$72M
PTGX Protagonist Therapeutics, Inc.exit$47M
CNTA Centessa Pharmaceuticals plcexit$40M
CTMX CytomX Therapeutics, Inc.exit$36M
TYRA Tyra Biosciences, Inc.$89M
SYRE Spyre Therapeutics, Inc.$78M
REPL Replimune Group, Inc.exit$11M
CTNM Contineum Therapeutics, Inc. Cexit$11M

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$1.73B36+116.15%+17.59%+98.56%-0.12B
2025-12-31$1.50B33+30.75%+17.72%+13.03%-1.17B
2025-09-30$2.05B37-13.38%+17.52%-30.90%+0.26B
2025-06-30$1.42B33-19.00%+14.94%-33.95%-0.03B
2025-03-31$1.36B31-34.42%+8.30%-42.72%+0.34B
2024-12-31$1.36B31+11.06%+24.89%-13.82%-0.02B
2024-09-30$1.60B36+67.36%+36.04%+31.32%-0.13B
2024-06-30$1.47B35+31.46%+24.49%+6.97%+0.18B
2024-03-31$1.50B39+76.76%+29.62%+47.14%+0.05B
2023-12-31$1.14B32+12.98%+26.18%-13.20%+0.03B
2023-09-30$856M30-5.12%+21.57%-26.69%+0.03B
2023-06-30$890M26-10.91%+19.42%-30.33%+0.13B
2023-03-31$657M32-40.38%-7.82%-32.56%+0.12B
2022-12-31$664M35+9.51%+7.56%+1.95%-0.02B
2022-09-30$622M30-12.79%-4.93%-7.87%+0.21B
2022-06-30$473M24-22.56%-16.11%-6.45%+0.13B