13F-HR filed by Monashee Investment Management LLC
Monashee Investment Management LLC filed this 13F-HR for the quarter ended 2025-12-31, filed 2026-02-12, with 40 holding rows worth $177,461,177.
- Accession
- 0001172661-26-000650
- Filer
- CIK 1627608
- Filed
- 2026-02-12
- Accepted by EDGAR
- acceptance time not in the bulk data set
- Ingested
- Source
- SEC quarterly data set
13F report for Q4 2025
A holdings report, 40 entries on the cover page, a total value of $177,461,177 stated on the cover page (in dollars after the unit check, H1), rows summing to $177,461,177 with VALUE read as dollars as filed, 13F file number 028-16854. The quarter's positions are built on this report. The resolved quarter.
The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).
| Issuer as filed | CUSIP | Class | Amount | Value | Value read as | Type |
|---|---|---|---|---|---|---|
| STRUCTURE THERAPEUTICS INC COMP | 86366E106 | EQUITY | 225,000 | $15,648,750 | dollars as filed | |
| MEDLINE INC COM CL A | 58507V107 | Stock | 300,000 | $12,600,000 | dollars as filed | |
| SOFI TECHNOLOGIES INC COM | 83406F102 | Stock | 400,000 | $10,472,000 | dollars as filed | |
| UL SOLUTIONS INC | 903731107 | CLASS A COM SHS | 130,000 | $10,251,800 | dollars as filed | |
| INSMED INC COM PAR $.01 | 457669307 | Stock | 50,000 | $8,702,000 | dollars as filed | |
| TERNS PHARMACEUTICALS INC COM | 880881107 | Stock | 197,313 | $7,971,445 | dollars as filed | |
| KYMERA THERAPEUTICS INC | 501575104 | COM | 100,000 | $7,781,000 | dollars as filed | |
| MIAMI INTL HLDGS INC COM | 59356Q108 | Stock | 175,000 | $7,766,500 | dollars as filed | |
| BRIDGEBIO PHARMA INC | 10806X102 | COM | 100,000 | $7,649,000 | dollars as filed | |
| SOLID BIOSCIENCES INC | 83422E204 | COMMON STOCK | 1,349,771 | $7,612,708 | dollars as filed | |
| LEGENCE CORP | 52476L109 | CL A | 137,940 | $5,936,938 | dollars as filed | |
| IMMUNOME INC | 45257U108 | COM | 274,861 | $5,904,014 | dollars as filed | |
| ITT INC COM | 45073V108 | Stock | 32,067 | $5,563,945 | dollars as filed | |
| COMPASS THERAPEUTICS INC | 20454B104 | COM | 1,000,000 | $5,370,000 | dollars as filed | |
| CYTOKINETICS INC | 23282W605 | COM NEW | 75,000 | $4,765,500 | dollars as filed | |
| WEALTHFRONT CORP | 947002101 | COMMON STOCK | 300,000 | $4,077,000 | dollars as filed | |
| NEKTAR THERAPEUTICS | 640268306 | COMMON STOCK | 94,134 | $3,979,986 | dollars as filed | |
| SOUTHERN CO | 842587842 | CMN | 75,877 | $3,821,166 | dollars as filed | |
| ADT INC DEL COM | 00090Q103 | Stock | 400,000 | $3,228,000 | dollars as filed | |
| EVOMMUNE INC | 30054Y107 | COMMON STOCK | 183,239 | $3,137,052 | dollars as filed | |
| GOSSAMER BIO INC COM | 38341P102 | Stock | 1,000,000 | $3,100,000 | dollars as filed | |
| NOVANTA INC | 67000B203 | CONV PR | 55,962 | $3,076,791 | dollars as filed | |
| LUMEXA IMAGING HOLDINGS INC | 550249106 | COMMON STOCK | 150,000 | $2,775,000 | dollars as filed | |
| ENGENE HOLDINGS INC | 29286M105 | COM | 295,000 | $2,663,850 | dollars as filed | |
| AMBIQ MICRO INC | 023193105 | COMMON STOCK | 85,089 | $2,425,037 | dollars as filed | |
| DYNE THERAPEUTICS INC COM | 26818M108 | Stock | 114,525 | $2,240,109 | dollars as filed | |
| WHITEFIBER INC | G96115103 | COMMON STOCK | 140,000 | $2,212,000 | dollars as filed | |
| GRUPO AEROMEXICO SAB DE CV | 40054J109 | SPONSORED ADS | 91,619 | $2,011,953 | dollars as filed | |
| EQV VENTURES AC CORP. II | G3106Q110 | UNIT 06/30/2032 | 198,313 | $2,004,944 | dollars as filed | |
| KYVERNA THERAPEUTICS INC | 501976104 | COMMON STOCK | 195,000 | $1,833,000 | dollars as filed | |
| IMMATICS N.V | N44445109 | SHS | 160,336 | $1,683,528 | dollars as filed | |
| CONTINEUM THERAPEUTICS INC CL A | 21217B100 | Stock | 137,430 | $1,570,825 | dollars as filed | |
| DENALI THERAPEUTICS INC COM | 24823R105 | Stock | 91,620 | $1,512,646 | dollars as filed | |
| GOSSAMER BIO INC | 38341PAA0 | NOTE 5.000% 6/0 | 1,874,000 | $1,279,923 | dollars as filed | principal |
| VERA THERAPEUTICS INC | 92337R101 | COMMON STOCK | 22,905 | $1,159,909 | dollars as filed | |
| LIGHTPATH TECHNOLOGIES INC | 532257805 | COM CL A | 100,000 | $1,080,000 | dollars as filed | |
| BIODESIX INC COM | 09075X207 | Stock | 112,344 | $763,939 | dollars as filed | |
| PROTARA THERAPEUTICS INC | 74365U107 | COM STK | 125,000 | $666,250 | dollars as filed | |
| IMAGENEBIO INC | 45175G207 | CMN | 91,621 | $632,185 | dollars as filed | |
| IBIO INC | 451033708 | CMN | 274,862 | $530,484 | dollars as filed |
Amendment chain
| Filing | Role | Filed | Accepted | Ingested |
|---|---|---|---|---|
| 13F-HR 0001172661-26-000650 | this filing | 2026-02-12 | acceptance time not in the bulk data set |