The Analysis of Fairmount Funds Management LLC's Holdings & P&L

Currently, Fairmount Funds Management LLC holds 13 types of securities in its portfolio with a total value $1.7B. In the most recent quarter, they have increased their positions in N/A (+8.7M shares, valued at $225.7M), DNTH (+2.5M shares, valued at $212.9M), COGT (+5.5M shares, valued at $211.8M); initiated new positions in N/A (+8.7M shares, valued at $225.7M), DNTH (+2.5M shares, valued at $212.9M), COGT (+5.5M shares, valued at $211.8M).

1M P&L

-230.5M-11.37%

3M P&L

+327.0M+22.24%

HY P&L

+504.8M+39.05%

P&L figures are estimated based on reported 13F stock holdings and market price changes. They are approximations and may not reflect actual fund performance. Stock split events may also affect the accuracy of these calculations, and we cannot guarantee that all splits have been fully accounted for.

Top Holding Treemap

Top Industries by Value

1Biotechnology1.4B

100.0%

Top Industries by Stock Count

1Biotechnology10 stocks

100.0%

Sponsored

Stock Holdings

TickerCompany NameSharesShares △%Event DateReport DateHistory

ELVN 17.2M shares25.88%2026-05-112026-05-13

DAMORA THERAPEUTICS INC DAMORA THERAPEUTICS INC8.7M sharesnew addition2026-03-312026-05-15

DNTH DIANTHUS THERAPEUTICS INC2.5M sharesnew addition2026-03-312026-05-15

COGT COGENT BIOSCIENCES INC5.5M sharesnew addition2026-03-312026-05-15

SYRE SPYRE THERAPEUTICS INC4.0M sharesnew addition2026-03-312026-05-15

ORKA ORUKA THERAPEUTICS INC3.7M sharesnew addition2026-03-312026-05-15

VRDN VIRIDIAN THERAPEUTICS INC3.9M sharesnew addition2026-03-312026-05-15

ELVN ENLIVEN THERAPEUTICS INC1.9M sharesnew addition2026-03-312026-05-15

Sponsored

JBIO JADE BIOSCIENCES INC4.6M sharesnew addition2026-03-312026-05-15

CRESCENT BIOPHARMA INC. CRESCENT BIOPHARMA INC.2.7M sharesnew addition2026-03-312026-05-15

ZBIO ZENAS BIOPHARMA INC2.4M sharesnew addition2026-03-312026-05-15

APGE APOGEE THERAPEUTICS INC298.6K sharesnew addition2026-03-312026-05-15

INHIBIKASE THERAPEUTICS INC INHIBIKASE THERAPEUTICS INC8.6M sharesnew addition2026-03-312026-05-15

ELVN

25.88%

Shares17.2M

Event2026-05-11

Filed2026-05-13

DAMORA THERAPEUTICS INC

New

Shares8.7M

Event2026-03-31

Filed2026-05-15

DNTH

DIANTHUS THERAPEUTICS INC

New

Shares2.5M

Event2026-03-31

Filed2026-05-15

COGT

COGENT BIOSCIENCES INC

New

Shares5.5M

Event2026-03-31

Filed2026-05-15

SYRE

SPYRE THERAPEUTICS INC

New

Shares4.0M

Event2026-03-31

Filed2026-05-15

ORKA

ORUKA THERAPEUTICS INC

New

Shares3.7M

Event2026-03-31

Filed2026-05-15

VRDN

VIRIDIAN THERAPEUTICS INC

New

Shares3.9M

Event2026-03-31

Filed2026-05-15

ELVN

ENLIVEN THERAPEUTICS INC

New

Shares1.9M

Event2026-03-31

Filed2026-05-15

JBIO

JADE BIOSCIENCES INC

New

Shares4.6M

Event2026-03-31

Filed2026-05-15

CRESCENT BIOPHARMA INC.

New

Shares2.7M

Event2026-03-31

Filed2026-05-15

ZBIO

ZENAS BIOPHARMA INC

New

Shares2.4M

Event2026-03-31

Filed2026-05-15

APGE

APOGEE THERAPEUTICS INC

New

Shares298.6K

Event2026-03-31

Filed2026-05-15

INHIBIKASE THERAPEUTICS INC

New

Shares8.6M

Event2026-03-31

Filed2026-05-15

Call Option Holdings

No call option holdings data available

Put Option Holdings

No put option holdings data available