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 6,495 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 |
|---|---|---|---|
| Estrella Immunopharma, Inc. | Amended registration | ESLA | 2021-05-25 |
| Centessa Pharmaceuticals plc | Amended registration | CNTA | 2021-05-24 |
| Day One Biopharmaceuticals, Inc. | Amended registration | DAWN | 2021-05-24 |
| Marqeta, Inc. | Amended registration | MQ | 2021-05-24 |
| NET Power 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.
| NPWR |
| 2021-05-21 |
| Immunome Inc. | Amended registration | IMNM | 2021-05-21 |
| Zeta Global Holdings Corp. | Amended registration | ZETA | 2021-05-20 |
| FIGS, Inc. | Amended registration | FIGS | 2021-05-20 |
| Mobile Infrastructure Corp | Amended registration | BEEP | 2021-05-20 |
| ADDENTAX GROUP CORP. | Amended registration | ATXG | 2021-05-19 |
| Flywire Corp | Amended registration | FLYW | 2021-05-18 |
| Estrella Immunopharma, Inc. | Amended registration | ESLA | 2021-05-18 |
| Mobile Infrastructure Corp | Amended registration | BEEP | 2021-05-18 |
| Paymentus Holdings, Inc. | Amended registration | PAY | 2021-05-17 |
| ADDENTAX GROUP CORP. | Amended registration | ATXG | 2021-05-17 |
| ABVC BIOPHARMA, INC. | Amended registration | ABVC | 2021-05-14 |
| Paymentus Holdings, Inc. | Amended registration | PAY | 2021-05-13 |
| AST SpaceMobile, Inc. | Amended registration | ASTS | 2021-05-13 |
| Mobile Infrastructure Corp | Amended registration | BEEP | 2021-05-13 |
| Centessa Pharmaceuticals plc | Amended registration | CNTA | 2021-05-12 |
| Vera Therapeutics, Inc. | Amended registration | VERA | 2021-05-12 |
| Butterfly Network, Inc. | Amended registration | BFLY | 2021-05-12 |
| Digital Brands Group, Inc. | Amended registration | DBGI | 2021-05-12 |
| Digital Brands Group, Inc. | Amended registration | DBGI | 2021-05-11 |
| PROCORE TECHNOLOGIES, INC. | Amended registration | PCOR | 2021-05-10 |
| Vera Therapeutics, Inc. | Amended registration | VERA | 2021-05-10 |
| Zeta Global Holdings Corp. | Amended registration | ZETA | 2021-05-10 |
| Intuitive Machines, Inc. | Amended registration | LUNR | 2021-05-07 |
| Oklo Inc. | Amended registration | OKLO | 2021-05-07 |
| PSQ Holdings, Inc. | Amended registration | PSQH | 2021-05-07 |
| GCT Semiconductor Holding, Inc. | Amended registration | GCTS | 2021-05-07 |
| Estrella Immunopharma, Inc. | Amended registration | ESLA | 2021-05-07 |
| Data Storage Corp | Amended registration | DTST | 2021-05-06 |
| NET Power Inc. | Amended registration | NPWR | 2021-05-06 |
| Bowman Consulting Group Ltd. | Amended registration | BWMN | 2021-05-06 |
| Bowman Consulting Group Ltd. | Amended registration | BWMN | 2021-05-06 |
| PROCORE TECHNOLOGIES, INC. | Amended registration | PCOR | 2021-05-06 |
| Data Storage Corp | Amended registration | DTST | 2021-05-05 |
| Enact Holdings, Inc. | Amended registration | ACT | 2021-05-04 |
| Mobile Infrastructure Corp | Amended registration | BEEP | 2021-05-04 |
| FIVE STAR BANCORP | Amended registration | FSBC | 2021-05-03 |
| Bowman Consulting Group Ltd. | Amended registration | BWMN | 2021-05-03 |
| CoinShares Bitcoin ETF | Amended registration | BRRR | 2021-04-30 |
| Data Storage Corp | Amended registration | DTST | 2021-04-28 |
| COLUMBUS MCKINNON CORP | Amended registration | CMCO | 2021-04-28 |
| Aveanna Healthcare Holdings, Inc. | Amended registration | AVAH | 2021-04-28 |
| Privia Health Group, Inc. | Amended registration | PRVA | 2021-04-28 |
| Bowman Consulting Group Ltd. | Amended registration | BWMN | 2021-04-28 |
| FOCUS UNIVERSAL INC. | Amended registration | FCUV | 2021-04-27 |
| Enact Holdings, Inc. | Amended registration | ACT | 2021-04-27 |