Every company that wants to go public in the US must first register with the SEC - US companies file an S-1, foreign companies an F-1, and the final priced prospectus arrives as a 424B4 just before shares trade. This tracker lists 2,991 registration filings, newest first, parsed directly from SEC EDGAR. Companies in registration usually have no ticker yet; tickers appear once assigned.
| Company | Stage | Ticker | Filed |
|---|---|---|---|
| Tempus AI, Inc. | New registration | TEM | 2025-02-25 |
| Waystar Holding Corp. | New registration | WAY | 2025-02-18 |
| Brand Engagement Network Inc. | New registration | BNAI | 2025-02-14 |
| Binah Capital Group, Inc. | New registration | BCG | 2025-02-14 |
| PMGC Holdings Inc. | New registration |
An S-1 is the first public look at a private company - financials, risk factors, and how it plans to use the money. Most companies amend the registration several times (S-1/A) as the SEC reviews it and terms firm up. When you see the final priced prospectus (424B4), the IPO is days or hours away. Once a company starts trading you can follow it in the market cap rankings with full financial statements and filing history.
| ELAB |
| 2025-02-12 |
| KESTRA MEDICAL TECHNOLOGIES, LTD. | New registration | KMTS | 2025-02-10 |
| Acurx Pharmaceuticals, Inc. | New registration | ACXP | 2025-01-31 |
| ALTISOURCE PORTFOLIO SOLUTIONS S.A. | New registration | ASPS | 2025-01-31 |
| Celularity Inc | New registration | CELU | 2025-01-30 |
| Cellectar Biosciences, Inc. | New registration | CLRB | 2025-01-29 |
| Digital Brands Group, Inc. | New registration | DBGI | 2025-01-27 |
| Primo Brands Corp | New registration | PRMB | 2025-01-24 |
| Quantum Computing Inc. | New registration | QUBT | 2025-01-22 |
| BITMINE IMMERSION TECHNOLOGIES, INC. | New registration | BMNR | 2025-01-21 |
| Karman Holdings Inc. | New registration | KRMN | 2025-01-21 |
| Blaize Holdings, Inc. | New registration | BRKHU | 2025-01-21 |
| Direct Digital Holdings, Inc. | New registration | DRCT | 2025-01-17 |
| Biofrontera Inc. | New registration | BFRI | 2025-01-17 |
| Sionna Therapeutics, Inc. | New registration | SION | 2025-01-17 |
| SailPoint, Inc. | New registration | SAIL | 2025-01-17 |
| Nano Nuclear Energy Inc. | New registration | NNE | 2025-01-14 |
| Enveric Biosciences, Inc. | New registration | ENVB | 2025-01-14 |
| Adagio Medical Holdings, Inc. | New registration | ADGM | 2025-01-14 |
| Adagio Medical Holdings, Inc. | New registration | ADGM | 2025-01-14 |
| Maze Therapeutics, Inc. | New registration | MAZE | 2025-01-07 |
| SMITHFIELD FOODS INC | New registration | SFD | 2025-01-06 |
| PALVELLA THERAPEUTICS, INC. | New registration | PVLA | 2024-12-31 |
| LandBridge Co LLC | New registration | LB | 2024-12-31 |
| FibroBiologics, Inc. | New registration | FBLG | 2024-12-30 |
| ADIAL PHARMACEUTICALS, INC. | New registration | ADIL | 2024-12-20 |
| Quantum Computing Inc. | New registration | QUBT | 2024-12-20 |
| Venture Global, Inc. | New registration | VG | 2024-12-20 |
| AUDDIA INC. | New registration | AUUD | 2024-12-19 |
| Cosmos Health Inc. | New registration | COSM | 2024-12-18 |
| Armlogi Holding Corp. | New registration | BTOC | 2024-12-18 |
| Strive, Inc. | New registration | ASST | 2024-12-16 |
| AMERICAN BATTERY TECHNOLOGY Co | New registration | ABAT | 2024-12-13 |
| Aclarion, Inc. | New registration | ACON | 2024-12-11 |
| CG Oncology, Inc. | New registration | CGON | 2024-12-11 |
| Loar Holdings Inc. | New registration | LOAR | 2024-12-09 |
| Falcon's Beyond Global, Inc. | New registration | FBYD | 2024-12-06 |
| Flowco Holdings Inc. | New registration | FLOC | 2024-12-06 |
| bioAffinity Technologies, Inc. | New registration | BIAF | 2024-11-27 |
| Cyngn Inc. | New registration | CYN | 2024-11-27 |
| Cardio Diagnostics Holdings, Inc. | New registration | CDIO | 2024-11-22 |
| BIOVIE INC. | New registration | BIVI | 2024-11-21 |
| ServiceTitan, Inc. | New registration | TTAN | 2024-11-18 |
| Dare Bioscience, Inc. | New registration | DARE | 2024-11-15 |
| Oruka Therapeutics, Inc. | New registration | ORKA | 2024-11-14 |
| Emergent BioSolutions Inc. | New registration | EBS | 2024-11-12 |