Q3 2025 · 13F-HR
Monashee Investment Management LLCholdings as filed
Filed 2025-11-12 · accession 0001172661-25-004710
$200.5M
Reported value
61
Positions
2025-09-30
Period end
The Brief · Monashee Investment Management LLC · Q3 2025
AI · grounded in 13F
Monashee Investment Management LLC established a new position in BBIO worth $10.39M. The fund also initiated stakes in 23I for $10.37M and WYFI for $9.65M. Other new additions include FIGR at $7.27M and NTSK at $6.82M. The fund ended the period with 61 positions and total AUM of $200.54M.
Holdings as filed
| CUSIP | Ticker | Issuer | Value | % port. | Shares | Class | Voting |
|---|---|---|---|---|---|---|---|
| 10806X102 | BBIO | BRIDGEBIO PHARMA INC | $10.4M | 5.18% | 200,000 | Common | SOLE |
| 349862409 | 23I | FORWARD INDS INC N Y | $10.4M | 5.17% | 405,406 | Common | SOLE |
| G96115103 | WYFI | WHITEFIBER INC | $9.6M | 4.81% | 355,000 | Common | SOLE |
| 349381103 | FIGR | FIGURE TECHNOLOGY SOLUTIO | $7.3M | 3.63% | 200,000 | Common | SOLE |
| 64119N608 | NTSK | NETSKOPE INC | $6.8M | 3.40% | 300,000 | Common | SOLE |
| 21871X109 | CRBG | COREBRIDGE FINL INC | $6.4M | 3.20% | 200,000 | Common | SOLE |
| 51817R205 | LTM | LATAM AIRLINES GROUP SA | $6.1M | 3.05% | 135,000 | Common | SOLE |
| 940923105 | WBI | WATERBRIDGE INFRASTRUCTURE L | $6.1M | 3.02% | 240,000 | Common | SOLE |
| 59356Q108 | MIAX | MIAMI INTL HLDGS INC | $6.0M | 3.01% | 150,000 | Common | SOLE |
| 023193105 | AMBQ | AMBIQ MICRO INC | $6.0M | 2.98% | 200,000 | Common | SOLE |
| 946784105 | WAY | WAYSTAR HLDG CORP | $5.7M | 2.84% | 150,000 | Common | SOLE |
| 86366E106 | GPCR | STRUCTURE THERAPEUTICS INC | $5.6M | 2.79% | 200,000 | Common | SOLE |
| 23282W605 | CYTK | CYTOKINETICS INC | $5.5M | 2.74% | 100,000 | Common | SOLE |
| 52476L109 | LGN | LEGENCE CORP | $4.6M | 2.30% | 150,000 | Common | SOLE |
| G1144A105 | BTBT | BIT DIGITAL INC | $4.5M | 2.24% | 1,500,000 | Common | SOLE |
| N97284108 | NBIS | NEBIUS GROUP N.V. | $4.5M | 2.24% | 40,000 | Common | SOLE |
| 20454B104 | CMPX | COMPASS THERAPEUTICS INC | $4.4M | 2.18% | 1,250,000 | Common | SOLE |
| 832248207 | SFD | SMITHFIELD FOODS INC | $4.2M | 2.11% | 180,000 | Common | SOLE |
| 65249B208 | NWS | NEWS CORP NEW | $4.1M | 2.07% | 120,000 | Common | SOLE |
| 35137L204 | FOX | FOX CORP | $4.0M | 2.00% | 70,000 | Common | SOLE |
| 00090Q103 | ADT | ADT INC DEL | $3.9M | 1.95% | 450,000 | Common | SOLE |
| 116794207 | BRKR 6.375 09/01/28 | BRUKER CORP | $3.8M | 1.90% | 14,000 | Common | SOLE |
| G5279N105 | KLAR | KLARNA GROUP PLC | $3.7M | 1.83% | 100,000 | Common | SOLE |
| 86384P109 | STUB | STUBHUB HLDGS INC | $3.4M | 1.68% | 200,000 | Common | SOLE |
| 92556W104 | VIA | VIA TRANSN INC | $3.4M | 1.68% | 70,000 | Common | SOLE |
| G16910120 | BLSH | BULLISH | $3.2M | 1.59% | 50,000 | Common | SOLE |
| 831349105 | SLDE | SLIDE INS HLDGS INC | $2.8M | 1.38% | 175,000 | Common | SOLE |
| 21873S108 | CRWV | COREWEAVE INC | $2.7M | 1.36% | 20,000 | Common | SOLE |
| 172573107 | CRCL | CIRCLE INTERNET GROUP INC | $2.7M | 1.32% | 20,000 | Common | SOLE |
| 316841105 | FIG | FIGMA INC | $2.6M | 1.29% | 50,000 | Common | SOLE |
| 433313103 | HNGE | HINGE HEALTH INC | $2.5M | 1.22% | 50,000 | Common | SOLE |
| 092244102 | BRCB | BLACK ROCK COFFEE BAR INC | $2.4M | 1.19% | 100,000 | Common | SOLE |
| N90064101 | QURE | UNIQURE NV | $2.3M | 1.16% | 40,000 | Common | SOLE |
| 60471A101 | MIR | MIRION TECHNOLOGIES INC | $2.3M | 1.16% | 100,000 | Common | SOLE |
| 292671708 | UUUU | ENERGY FUELS INC | $2.3M | 1.15% | 150,000 | Common | SOLE |
| G3106Q110 | EVAC/U | EQV VENTURES AC CORP. II | $2.3M | 1.12% | 225,000 | Common | SOLE |
| 16935C109 | CHYM | CHIME FINL INC | $2.2M | 1.11% | 110,000 | Common | SOLE |
| 05370A108 | RNAGBP | AVIDITY BIOSCIENCES INC | $2.2M | 1.09% | 50,000 | Common | SOLE |
| 45254E107 | IMRX | IMMUNEERING CORP | $2.1M | 1.05% | 300,000 | Common | SOLE |
| 14174T107 | CTRE | CARETRUST REIT INC | $2.1M | 1.04% | 60,000 | Common | SOLE |
| G1828A108 | CAEP | CANTOR EQUITY PARTNERS III I | $2.1M | 1.03% | 200,000 | Common | SOLE |
| 70339W104 | PTRN | PATTERN GROUP INC | $2.1M | 1.02% | 150,000 | Common | SOLE |
| 30050BAJ0 | EVH 4.5 08/15/31 | EVOLENT HEALTH INC | $2.0M | 1.00% | 2,000,000 | Common | SOLE |
| 009422106 | AIRO | AIRO GROUP HLDGS INC | $1.9M | 0.96% | 100,000 | Common | SOLE |
| 17253J106 | CIFR | CIPHER MINING INC | $1.9M | 0.94% | 150,000 | Common | SOLE |
| 36866J105 | GEMI | GEMINI SPACE STA INC | $1.4M | 0.72% | 60,000 | Common | SOLE |
| 713317105 | PEPG | PEPGEN INC | $1.4M | 0.69% | 300,000 | Common | SOLE |
| G1827P106 | CEPT | CANTOR EQUITY PARTNERS II IN | $1.3M | 0.67% | 127,971 | Common | SOLE |
| 49845K101 | KVYO | KLAVIYO INC | $1.1M | 0.55% | 40,000 | Common | SOLE |
| 43538H103 | HLLY | HOLLEY INC | $1.1M | 0.55% | 350,000 | Common | SOLE |
| G1828E100 | CEPF | CANTOR EQUITY PARTNERS IV IN | $1.0M | 0.51% | 100,000 | Common | SOLE |
| G63755105 | NIQ | NIQ GLOBAL INTELLIGENCE PLC | $942,000 | 0.47% | 60,000 | Common | SOLE |
| H8817H100 | RIG | TRANSOCEAN LTD | $936,000 | 0.47% | 300,000 | Common | SOLE |
| 09075X207 | BDSX | BIODESIX INC | $754,970 | 0.38% | 99,996 | Common | SOLE |
| 580907103 | MH | MCGRAW HILL INC | $753,000 | 0.38% | 60,000 | Common | SOLE |
| 38341PAA0 | GOSS 5 06/01/27 | GOSSAMER BIO INC | $714,160 | 0.36% | 1,000,000 | Common | SOLE |
| 50180M108 | LBRX | LB PHARMACEUTICALS INC | $631,600 | 0.31% | 40,000 | Common | SOLE |
| 14280C105 | CARL | CARLSMED INC | $535,600 | 0.27% | 40,000 | Common | SOLE |
| 82537J108 | SI | SHOULDER INNOVATIONS INC | $502,000 | 0.25% | 40,000 | Common | SOLE |
| 03237H101 | AMLX | AMYLYX PHARMACEUTICALS INC | $407,604 | 0.20% | 30,000 | Common | SOLE |
| G3730U123 | FCRS/U | FUTURECREST ACQUISITION CORP | $106,000 | 0.05% | 10,000 | Common | SOLE |
Source: SEC EDGAR · raw 13F holdings as filed. The Class column shows the option type when reported (Put/Call) or Common when the issuer's equity is held directly. 13F discloses long positions only.