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 6,516 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 | Open |
|---|---|---|---|---|
| PBF Energy Inc. | Amended registration | PBF | 2013-06-03 | View filing |
| Ubiquiti Inc. | Amended registration | UI | 2013-06-03 | View filing |
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.
| Ubiquiti Inc. | Amended registration | UI | 2013-05-28 | View filing |
| Ryerson Holding Corp | Amended registration | RYZ | 2013-05-28 | View filing |
| PTC THERAPEUTICS, INC. | Amended registration | PTCT | 2013-05-28 | View filing |
| COTY INC. | Amended registration | COTY | 2013-05-28 | View filing |
| Oruka Therapeutics, Inc. | Amended registration | ORKA | 2013-05-24 | View filing |
| Riot Platforms, Inc. | Amended registration | RIOT | 2013-05-23 | View filing |
| AMREP CORP. | Amended registration | AXR | 2013-05-21 | View filing |
| Bloomin' Brands, Inc. | Amended registration | BLMN | 2013-05-20 | View filing |
| CDW Corp | Amended registration | CDW | 2013-05-20 | View filing |
| Riot Platforms, Inc. | Amended registration | RIOT | 2013-05-20 | View filing |
| Globalstar, Inc. | Amended registration | GSAT | 2013-05-16 | View filing |
| Oruka Therapeutics, Inc. | Amended registration | ORKA | 2013-05-15 | View filing |
| Glucotrack, Inc. | Amended registration | GCTK | 2013-05-14 | View filing |
| Diamondback Energy, Inc. | Amended registration | FANG | 2013-05-14 | View filing |
| COTY INC. | Amended registration | COTY | 2013-05-14 | View filing |
| Diamondback Energy, Inc. | Amended registration | FANG | 2013-05-13 | View filing |
| RH | Amended registration | RH | 2013-05-13 | View filing |
| RH | Amended registration | RH | 2013-05-13 | View filing |
| Glucotrack, Inc. | Amended registration | GCTK | 2013-05-13 | View filing |
| Vericel Corp | Amended registration | VCEL | 2013-05-13 | View filing |
| Ultra Clean Holdings, Inc. | Amended registration | UCTT | 2013-05-10 | View filing |
| Byrna Technologies Inc. | Amended registration | BYRN | 2013-05-09 | View filing |
| Ryerson Holding Corp | Amended registration | RYZ | 2013-05-06 | View filing |
| IQVIA HOLDINGS INC. | Amended registration | IQV | 2013-05-06 | View filing |
| ADMA BIOLOGICS, INC. | Amended registration | ADMA | 2013-04-30 | View filing |
| Voya Financial, Inc. | Amended registration | VOYA | 2013-04-29 | View filing |
| LINDBLAD EXPEDITIONS HOLDINGS, INC. | Amended registration | LIND | 2013-04-29 | View filing |
| IQVIA HOLDINGS INC. | Amended registration | IQV | 2013-04-26 | View filing |
| Voya Financial, Inc. | Amended registration | VOYA | 2013-04-25 | View filing |
| COTY INC. | Amended registration | COTY | 2013-04-24 | View filing |
| ADMA BIOLOGICS, INC. | Amended registration | ADMA | 2013-04-22 | View filing |
| IQVIA HOLDINGS INC. | Amended registration | IQV | 2013-04-19 | View filing |
| United Parks & Resorts Inc. | Amended registration | PRKS | 2013-04-18 | View filing |
| ATOSSA THERAPEUTICS, INC. | Amended registration | ATOS | 2013-04-17 | View filing |
| Voya Financial, Inc. | Amended registration | VOYA | 2013-04-16 | View filing |
| LINDBLAD EXPEDITIONS HOLDINGS, INC. | Amended registration | LIND | 2013-04-15 | View filing |
| Byrna Technologies Inc. | Amended registration | BYRN | 2013-04-12 | View filing |
| United Parks & Resorts Inc. | Amended registration | PRKS | 2013-04-11 | View filing |
| EVERTEC, Inc. | Amended registration | EVTC | 2013-04-09 | View filing |
| United Parks & Resorts Inc. | Amended registration | PRKS | 2013-04-09 | View filing |
| ADMA BIOLOGICS, INC. | Amended registration | ADMA | 2013-04-08 | View filing |
| Taylor Morrison Home Corp | Amended registration | TMHC | 2013-04-08 | View filing |
| United Parks & Resorts Inc. | Amended registration | PRKS | 2013-04-08 | View filing |
| Voya Financial, Inc. | Amended registration | VOYA | 2013-04-05 | View filing |
| Oruka Therapeutics, Inc. | Amended registration | ORKA | 2013-04-04 | View filing |
| Taylor Morrison Home Corp | Amended registration | TMHC | 2013-04-04 | View filing |
| IQVIA HOLDINGS INC. | Amended registration | IQV | 2013-04-02 | View filing |
| Ultra Clean Holdings, Inc. | Amended registration | UCTT | 2013-04-02 | View filing |