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 6,481 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 |
|---|---|---|---|
| PERSHING SQUARE INC. | Amended registration | PS | 2026-04-13 |
| Yesway, Inc. | Amended registration | YSWY | 2026-04-13 |
| Arxis, Inc. | Amended registration | ARXS | 2026-04-10 |
| AEVEX Corp. | Amended registration | AVEX | 2026-04-09 |
| Arxis, Inc. | Amended 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.
| ARXS |
| 2026-04-08 |
| X-Energy, Inc. | Amended registration | XE | 2026-04-08 |
| AUDDIA INC. | Amended registration | AUUD | 2026-04-07 |
| Madison Air Solutions Corp | Amended registration | MAIR | 2026-04-06 |
| X-Energy, Inc. | Amended registration | XE | 2026-04-03 |
| ARTELO BIOSCIENCES, INC. | Amended registration | ARTL | 2026-03-24 |
| ARTELO BIOSCIENCES, INC. | Amended registration | ARTL | 2026-03-23 |
| Madison Air Solutions Corp | Amended registration | MAIR | 2026-03-16 |
| MiniMed Group, Inc. | Amended registration | MMED | 2026-02-27 |
| MiniMed Group, Inc. | Amended registration | MMED | 2026-02-24 |
| Generate Biomedicines, Inc. | Amended registration | GENB | 2026-02-23 |
| Figure Technology Solutions, Inc. | Amended registration | FIGR | 2026-02-13 |
| Generate Biomedicines, Inc. | Amended registration | GENB | 2026-02-13 |
| Figure Technology Solutions, Inc. | Amended registration | FIGR | 2026-02-12 |
| Figure Technology Solutions, Inc. | Amended registration | FIGR | 2026-02-11 |
| BioRestorative Therapies, Inc. | Amended registration | BRTX | 2026-02-10 |
| Envoy Medical, Inc. | Amended registration | COCH | 2026-02-10 |
| Twenty One Capital, Inc. | Amended registration | XXI | 2026-02-09 |
| SharonAI Holdings Inc. | Amended registration | SHAZ | 2026-02-06 |
| Envoy Medical, Inc. | Amended registration | COCH | 2026-02-06 |
| ARKO Petroleum Corp. | Amended registration | APC | 2026-02-06 |
| Ernexa Therapeutics Inc. | Amended registration | ERNA | 2026-02-05 |
| Ernexa Therapeutics Inc. | Amended registration | ERNA | 2026-02-04 |
| ARKO Petroleum Corp. | Amended registration | APC | 2026-02-03 |
| SharonAI Holdings Inc. | Amended registration | SHAZ | 2026-02-02 |
| SOLV Energy, Inc. | Amended registration | MWH | 2026-01-30 |
| Veradermics, Inc | Amended registration | MANE | 2026-01-28 |
| Figure Technology Solutions, Inc. | Amended registration | FIGR | 2026-01-28 |
| Bob's Discount Furniture, Inc. | Amended registration | BOBS | 2026-01-26 |
| Forgent Power Solutions, Inc. | Amended registration | FPS | 2026-01-26 |
| York Space Systems Inc. | Amended registration | YSS | 2026-01-26 |
| MiniMed Group, Inc. | Amended registration | MMED | 2026-01-23 |
| FreeCast, Inc. | Amended registration | CAST | 2026-01-23 |
| SOLV Energy, Inc. | Amended registration | MWH | 2026-01-23 |
| Estrella Immunopharma, Inc. | Amended registration | ESLA | 2026-01-22 |
| Bimergen Energy Corp | Amended registration | BTTC | 2026-01-20 |
| ARKO Petroleum Corp. | Amended registration | APC | 2026-01-20 |
| Estrella Immunopharma, Inc. | Amended registration | ESLA | 2026-01-16 |
| York Space Systems Inc. | Amended registration | YSS | 2026-01-16 |
| Forgent Power Solutions, Inc. | Amended registration | FPS | 2026-01-16 |
| EquipmentShare.com Inc | Amended registration | EQPT | 2026-01-13 |
| Bimergen Energy Corp | Amended registration | BTTC | 2026-01-02 |
| FreeCast, Inc. | Amended registration | CAST | 2025-12-31 |
| FOCUS UNIVERSAL INC. | Amended registration | FCUV | 2025-12-17 |
| FOCUS UNIVERSAL INC. | Amended registration | FCUV | 2025-12-16 |
| Digital Brands Group, Inc. | Amended registration | DBGI | 2025-12-15 |