Fairmount Funds Management

Latest statistics and disclosures from Fairmount Funds Management's latest quarterly 13F-HR filing:

  • Top 5 stock holdings are COGT, APGE, SYRE, VRDN, ORKA, and represent 63.95% of Fairmount Funds Management's stock portfolio.
  • Added to shares of these 5 stocks: JBIO (+$21M), CBIO (+$16M), VRDN (+$14M), ZBIO (+$12M), IKT (+$5.1M).
  • Reduced shares in these 6 stocks: AXSM (-$99M), SRRK (-$68M), ABVX (-$61M), DNTH (-$48M), Astria Therapeutics (-$26M), KNSA (-$19M).
  • Sold out of its positions in ABVX, Astria Therapeutics, AXSM, SRRK.
  • Fairmount Funds Management was a net seller of stock by $-253M.
  • Fairmount Funds Management has $1.3B in assets under management (AUM), dropping by 18.21%.
  • Central Index Key (CIK): 0001802528

Tip: Access up to 7 years of quarterly data

Positions held by Fairmount Funds Management consolidated in one spreadsheet with up to 7 years of data

Download as csvDownload consolidated filings csv Download as ExcelDownload consolidated filings xlsx

Portfolio Holdings for Fairmount Funds Management

Fairmount Funds Management holds 13 positions in its portfolio as reported in the December 2025 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Cogent Biosciences (COGT) 24.3 $320M 9.0M 35.52
 View chart
Apogee Therapeutics (APGE) 11.8 $155M 2.0M 75.48
 View chart
Spyre Therapeutics Com New (SYRE) 10.0 $132M 4.0M 32.76
 View chart
Miragen Therapeutics (VRDN) 9.3 $122M +13% 3.9M 31.12
 View chart
Oruka Therapeutics (ORKA) 8.5 $112M 3.7M 30.31
 View chart
Dianthus Therapeutics (DNTH) 6.7 $88M -35% 2.1M 41.21
 View chart
Zenas Biopharma (ZBIO) 6.1 $80M +16% 2.2M 36.31
 View chart
Nuvalent Inc-a (NUVL) 5.6 $73M 728k 100.59
 View chart
Jade Biosciences Com New (JBIO) 5.3 $70M +41% 4.6M 15.43
 View chart
Enliven Therapeutics (ELVN) 4.4 $57M 3.7M 15.40
 View chart
Kiniksa Pharmaceuticals Intl Ord Shs Cl A (KNSA) 4.1 $54M -25% 1.3M 41.25
 View chart
Crescent Biopharma (CBIO) 2.5 $33M +97% 2.7M 11.86
 View chart
Inhibikase Therapeutics Com New (IKT) 1.3 $18M +40% 8.6M 2.05
 View chart

Past Filings by Fairmount Funds Management

SEC 13F filings are viewable for Fairmount Funds Management going back to 2019

View all past filings