Monashee Investment Management LLC - Stock Holdings in 13F Filings (SEC)

Updated on March 15, 2026.

Based on 13F Filings filed with the SEC on February 12, 2026, for the 2025 Q4 period, Monashee Investment Management LLC held in its portfolio 39 assets valued at $177,461,177 (i.e. $177.46M).

The most valuable assets in the portfolio included: STRUCTURE THERAPEUTICS INC ($15.65M), MEDLINE INC ($12.60M), and SOFI TECHNOLOGIES INC ($10.47M).

The chart below shows the top 10 valuable assets, and the table below shows the top 39 valuable assets.

You can see similar for other investment managers.

Related Topics: SEC Topic List.
Data Source: SEC.
Top Valuable Stocks in Monashee Investment Management LLC Portfolio
STRUCTURE THERAPEUTICS INC
MEDLINE INC
SOFI TECHNOLOGIES INC
UL SOLUTIONS INC
INSMED INC
TERNS PHARMACEUTICALS INC
KYMERA THERAPEUTICS INC
MIAMI INTL HLDGS INC
BRIDGEBIO PHARMA INC
SOLID BIOSCIENCES INC
Monashee Investment Management LLC - Stock Holdings in 13F Filings (SEC)
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Name of Issuer No. of Shares Value ($) Class
STRUCTURE THERAPEUTICS INC 225000 15648750 SPONSORED ADS
MEDLINE INC 300000 12600000 COM CL A
SOFI TECHNOLOGIES INC 400000 10472000 COM
UL SOLUTIONS INC 130000 10251800 CLASS A COM SHS
INSMED INC 50000 8702000 COM PAR $.01
TERNS PHARMACEUTICALS INC 197313 7971445 COM
KYMERA THERAPEUTICS INC 100000 7781000 COM
MIAMI INTL HLDGS INC 175000 7766500 COM
BRIDGEBIO PHARMA INC 100000 7649000 COM
SOLID BIOSCIENCES INC 1349771 7612708 COM NEW
LEGENCE CORP 137940 5936938 CL A
IMMUNOME INC 274861 5904014 COM
ITT INC 32067 5563945 COM
COMPASS THERAPEUTICS INC 1000000 5370000 COM
CYTOKINETICS INC 75000 4765500 COM NEW
WEALTHFRONT CORP 300000 4077000 COM
NEKTAR THERAPEUTICS 94134 3979986 COM NEW
SOUTHERN CO 75877 3821166 UNIT 12/15/2028
ADT INC DEL 400000 3228000 COM
EVOMMUNE INC 183239 3137052 COM SHS
GOSSAMER BIO INC 1000000 3100000 COM
NOVANTA INC 55962 3076791 UNIT 11/01/2028
LUMEXA IMAGING HOLDINGS INC 150000 2775000 COM
ENGENE HOLDINGS INC 295000 2663850 COM
AMBIQ MICRO INC 85089 2425037 COMMON STOCK
DYNE THERAPEUTICS INC 114525 2240109 COM
WHITEFIBER INC 140000 2212000 SHS
GRUPO AEROMEXICO SAB DE CV 91619 2011953 SPONSORED ADS
EQV VENTURES AC CORP. II 198313 2004944 UNIT 06/30/2032
KYVERNA THERAPEUTICS INC 195000 1833000 COM
IMMATICS N.V 160336 1683528 SHS
CONTINEUM THERAPEUTICS INC 137430 1570825 CL A
DENALI THERAPEUTICS INC 91620 1512646 COM
VERA THERAPEUTICS INC 22905 1159909 CL A
LIGHTPATH TECHNOLOGIES INC 100000 1080000 COM CL A
BIODESIX INC 112344 763939 COM
PROTARA THERAPEUTICS INC 125000 666250 COM STK
IMAGENEBIO INC 91621 632185 COM
IBIO INC 274862 530484 COM NEW