Funds · 13F filer · New York, NY

Commodore Capital LP

$1.7B in 33 U.S. stocks and ETFs at the end of June 30, 2026, as reported to the SEC.1

1y return+176.6%S&P 500 +20.9%
3y return+234.5%S&P 500 +68.5%
5y return+299.8%S&P 500 +74.5%

These returns are for its stock picks as disclosed on Form 13F: last quarter's holdings, valued at this quarter's prices. They miss trades within each quarter, short positions, options, bonds, cash and fees, so they aren't the returns its clients got.

$100 invested in its stock picks

Since December 31, 2020: $400 against $200 in the S&P 500.2

Commodore Capital LPS&P 500 (SPY)
$83$100$40020202026

Top holdings

At the end of June 30, 2026. Change is in shares since the quarter before.2

StockValueShare of portfolioChange
RLAYRelay Therapeutics Inc$224.5M13.4%−29.4%
ELVNEnliven Therapeutics Inc$166.2M9.9%
Alkermes PLCCUSIP G01767105$157.2M9.4%−28.6%
COGTCogent Biosciences Inc$118.0M7.0%+5.6%
AMLXAmylyx Pharmaceuticals Inc$101.5M6.0%
DFTXDefinium Therapeutics Inc$94.1M5.6%
SYRESpyre Therapeutics Inc$75.2M4.5%−55.7%
ANROAlto Neuroscience Inc$71.9M4.3%
TNGXTango Therapeutics Inc$70.3M4.2%New
EYPTEyepoint Inc$65.8M3.9%+62.8%
TYRATyra Biosciences Inc$59.9M3.6%−24.2%
Damora Therapeutics IncCUSIP 36322Q206$50.4M3.0%
CLDXCelldex Therapeutics Inc New$50.2M3.0%−49.9%
Pharvaris N VCUSIP N69605108$49.3M2.9%−25.7%
LBRXLb Pharmaceuticals Inc$48.7M2.9%
ASMBAssembly Biosciences Inc$38.9M2.3%+41.5%
EDITEditas Medicine Inc$28.8M1.7%New
KYMRKymera Therapeutics Inc$28.7M1.7%−66.7%
CATXPerspective Therapeutics Inc$21.6M1.3%
IPSCCentury Therapeutics Inc$21.3M1.3%
Zura Bio LtdCUSIP G9TY5A101$19.2M1.1%
AVTXAvalo Therapeutics Inc$18.8M1.1%+110.8%
Inflarx NvCUSIP N44821101$16.4M1.0%New
ANTXAn2 Therapeutics Inc$14.2M0.8%+25.7%
Nuvalent IncCUSIP 670703107$12.3M0.7%−88.0%

Best picks still held

How each current holding has done since the quarter it first appeared in its filings (up to six years back).

StockHeld sinceReturn sinceNow worth
SYRESpyre Therapeutics IncSeptember 30, 2023+624.7%$75.2M
RLAYRelay Therapeutics IncJune 30, 2025+440.8%$224.5M
Nuvalent IncCUSIP 670703107December 31, 2022+314.7%$12.3M
COGTCogent Biosciences IncDecember 31, 2020+244.6%$118.0M
TYRATyra Biosciences IncMarch 31, 2025+243.4%$59.9M
KYMRKymera Therapeutics IncJune 30, 2025+162.8%$28.7M
DFTXDefinium Therapeutics IncMarch 31, 2026+148.9%$94.1M
ELVNEnliven Therapeutics IncMarch 31, 2023+131.7%$166.2M
Alkermes PLCCUSIP G01767105June 30, 2024+117.4%$157.2M
LBRXLb Pharmaceuticals IncSeptember 30, 2025+105.5%$48.7M

Sold off last quarter

  • ERASErasca Inc was $51.4M
  • XENEXenon Pharmaceuticals Inc was $48.0M
  • NRIXNurix Therapeutics Inc was $35.3M
  • CRVSCorvus Pharmaceuticals Inc was $33.0M
  • Soleno Therapeutics IncCUSIP 834203309 was $21.8M
  • OCULOcular Therapeutix Inc was $21.8M
  • PALIPalisade Bio Inc was $12.6M
  • KPTIKaryopharm Therapeutics Inc was $10.9M

Quarter by quarter

QuarterIts picksS&P 500
June 30, 2026+31.5%+14.8%
March 31, 2026+24.5%−4.6%
December 31, 2025+24.4%+2.4%
September 30, 2025+35.9%+7.8%
June 30, 2025+7.3%+10.5%
March 31, 2025−16.9%−4.6%
December 31, 2024−15.1%+2.1%
September 30, 2024+12.4%+5.4%
June 30, 2024−7.9%+4.0%
March 31, 2024+32.4%+10.0%
December 31, 2023+26.0%+11.2%
September 30, 2023−7.4%−3.6%
June 30, 2023+28.5%+8.3%
March 31, 2023−10.7%+7.0%
December 31, 2022+4.8%+7.1%
September 30, 2022+19.8%−5.3%
June 30, 2022−9.6%−16.5%
March 31, 2022−12.2%−4.9%
December 31, 2021+3.3%+10.7%
September 30, 2021+1.4%+0.3%

Sources

Every number on this page points here. Each one links to the public record.

  1. 1
    CIK 1831942
  2. 2
    Filed August 14, 2026 · accession 0001831942-26-000033