CIK 2005245
Siren, L.L.C.
Institutional 13F holdings & portfolio
Holdings
113
Portfolio Value
$1M+
Latest Report
Dec 31, 2025
Report Periods
2
Holdings
13F filings as of Dec 31, 2025 · Showing 51–100 of 113
| Ticker | Company | Shares | Value | Type |
|---|---|---|---|---|
| DFTX | Mind Medicine (MindMed) Inc | 800K | $1M+ | SH |
| BNTC | Benitec Biopharma Inc | 775K | $1M+ | SH |
| IVVD | Invivyd Inc | 4.0M | $1M+ | SH |
| TSM | Taiwan Semiconductor Manufacturing Co Ltd | 28K | $1M+ | SH |
| ORIC | Oric Pharmaceuticals Inc | 1.0M | $1M+ | SH |
| MPLT | MapLight Therapeutics Inc | 450K | $1M+ | SH |
| PVLA | Palvella Therapeutics Inc | 75K | $1M+ | SH |
| CRWD | CrowdStrike Holdings Inc | 17K | $1M+ | SH |
| IONQ | IONQ Inc | 170K | $1M+ | SH |
| SEER | Seer Inc | 4.0M | $1M+ | SH |
| MSFT | Microsoft Corp | 15K | $1M+ | SH |
| PDD | PDD Holdings Inc | 63K | $1M+ | SH |
| LXEO | Lexeo Therapeutics Inc | 721K | $1M+ | SH |
| NVDA | NVIDIA Corp | 37K | $1M+ | SH |
| CRM | Salesforce Inc | 26K | $1M+ | SH |
| CMPS | Compass Pathways PLC | 1.0M | $1M+ | SH |
| BLLN | BillionToOne Inc | 84K | $1M+ | SH |
| WK | Workiva Inc | 79K | $1M+ | SH |
| ZURA | Zura Bio Ltd | 1.3M | $1M+ | SH |
| VTVT | vTv Therapeutics Inc | 163K | $1M+ | SH |
| GOOGL | Alphabet Inc | 21K | $1M+ | SH |
| NBIS | Nebius Group NV | 76K | $1M+ | SH |
| SVRA | Savara Inc | 1.0M | $1M+ | SH |
| XFOR | X4 Pharmaceuticals Inc | 1.5M | $1M+ | SH |
| FROG | Jfrog Ltd | 94K | $1M+ | SH |
| NOW | ServiceNow Inc | 36K | $1M+ | SH |
| TENX | Tenax Therapeutics Inc | 427K | $1M+ | SH |
| WHWK | Whitehawk Therapeutics Inc | 2.1M | $1M+ | SH |
| DT | Dynatrace Inc | 115K | $1M+ | SH |
| DDOG | Datadog Inc | 36K | $1M+ | SH |
| ALMS | Alumis Inc | 500K | $1M+ | SH |
| META | Meta Platforms Inc | 7K | $1M+ | SH |
| PEPG | PepGen Inc | 700K | $1M+ | SH |
| SGMT | Sagimet Biosciences Inc | 725K | $1M+ | SH |
| ADBE | Adobe Inc | 12K | $1M+ | SH |
| FHTX | Foghorn Therapeutics Inc | 721K | $1M+ | SH |
| GTLB | GitLab Inc | 99K | $1M+ | SH |
| KLRS | Kalaris Therapeutics Inc | 436K | $1M+ | SH |
| EDU | New Oriental Education & Technology Group Inc | 62K | $1M+ | SH |
| AGEN | Agenus Inc | 1.1M | $1M+ | SH |
| MDLN | Medline Inc | 75K | $1M+ | SH |
| KRRO | Korro Bio Inc | 348K | $1M+ | SH |
| CLBT | Cellebrite DI Ltd | 150K | $1M+ | SH |
| RANI | Rani Therapeutics Holdings Inc | 2.0M | $1M+ | SH |
| ZS | Zscaler Inc | 12K | $1M+ | SH |
| BDTX | Black Diamond Therapeutics Inc | 1.0M | $1M+ | SH |
| MNDY | monday.com Ltd | 17K | $1M+ | SH |
| AVGO | Broadcom Inc | 7K | $1M+ | SH |
| QCOM | Qualcomm Inc | 14K | $1M+ | SH |
| ARM | Arm Holdings PLC | 22K | $1M+ | SH |