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 14,307 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 |
|---|---|---|---|---|
| Clearway Energy, Inc. | Priced - final prospectus | CWEN | 2015-06-22 | View filing |
| Natera, Inc. | Amended registration | NTRA | 2015-06-22 | 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.
| ImmunityBio, Inc. | New registration | IBRX | 2015-06-19 | View filing |
| Live Oak Bancshares, Inc. | New registration | LOB | 2015-06-19 | View filing |
| Alarm.com Holdings, Inc. | Amended registration | ALRM | 2015-06-19 | View filing |
| APPFOLIO INC | Amended registration | APPF | 2015-06-19 | View filing |
| Teladoc Health, Inc. | Amended registration | TDOC | 2015-06-18 | View filing |
| PALVELLA THERAPEUTICS, INC. | Amended registration | PVLA | 2015-06-17 | View filing |
| GD Culture Group Ltd | New registration | GDC | 2015-06-16 | View filing |
| Spyre Therapeutics, Inc. | New registration | SYRE | 2015-06-16 | View filing |
| Lantheus Holdings, Inc. | Amended registration | LNTH | 2015-06-16 | View filing |
| DELCATH SYSTEMS, INC. | New registration | DCTH | 2015-06-15 | View filing |
| OOMA INC | New registration | OOMA | 2015-06-15 | View filing |
| Ollie's Bargain Outlet Holdings, Inc. | New registration | OLLI | 2015-06-15 | View filing |
| APPFOLIO INC | Amended registration | APPF | 2015-06-15 | View filing |
| TransUnion | Amended registration | TRU | 2015-06-15 | View filing |
| Alarm.com Holdings, Inc. | Amended registration | ALRM | 2015-06-15 | View filing |
| GLAUKOS Corp | Amended registration | GKOS | 2015-06-15 | View filing |
| Wingstop Inc. | Priced - final prospectus | WING | 2015-06-12 | View filing |
| Cryoport, Inc. | Amended registration | CYRX | 2015-06-12 | View filing |
| Oruka Therapeutics, Inc. | Priced - final prospectus | ORKA | 2015-06-11 | View filing |
| Oruka Therapeutics, Inc. | Priced - final prospectus | ORKA | 2015-06-11 | View filing |
| Alarm.com Holdings, Inc. | Amended registration | ALRM | 2015-06-11 | View filing |
| Teladoc Health, Inc. | Amended registration | TDOC | 2015-06-11 | View filing |
| Aqua Metals, Inc. | New registration | AQMS | 2015-06-09 | View filing |
| Boxlight Corp | New registration | BOXL | 2015-06-09 | View filing |
| PALVELLA THERAPEUTICS, INC. | New registration | PVLA | 2015-06-09 | View filing |
| Wingstop Inc. | Amended registration | WING | 2015-06-09 | View filing |
| Babcock & Wilcox Enterprises, Inc. | New registration | BW | 2015-06-09 | View filing |
| Lantheus Holdings, Inc. | Amended registration | LNTH | 2015-06-08 | View filing |
| Oruka Therapeutics, Inc. | Priced - final prospectus | ORKA | 2015-06-05 | View filing |
| AerCap Holdings N.V. | Priced - final prospectus | AER | 2015-06-05 | View filing |
| Teladoc Health, Inc. | Amended registration | TDOC | 2015-06-05 | View filing |
| Barnes & Noble Education, Inc. | Amended registration | BNED | 2015-06-04 | View filing |
| APPFOLIO INC | Amended registration | APPF | 2015-06-04 | View filing |
| BioRestorative Therapies, Inc. | New registration | BRTX | 2015-06-03 | View filing |
| OCULAR THERAPEUTIX, INC | Amended registration | OCUL | 2015-06-02 | View filing |
| Wingstop Inc. | Amended registration | WING | 2015-06-02 | View filing |
| Evolent Health, Inc. | Amended registration | EVH | 2015-06-01 | View filing |
| Natera, Inc. | New registration | NTRA | 2015-06-01 | View filing |
| TransUnion | Amended registration | TRU | 2015-05-29 | View filing |
| Teladoc Health, Inc. | New registration | TDOC | 2015-05-29 | View filing |
| Bone Biologics Corp | Amended registration | BBLG | 2015-05-28 | View filing |
| Evolent Health, Inc. | Amended registration | EVH | 2015-05-26 | View filing |
| Cryoport, Inc. | Amended registration | CYRX | 2015-05-26 | View filing |
| Community Healthcare Trust Inc | Priced - final prospectus | CHCT | 2015-05-26 | View filing |
| Alarm.com Holdings, Inc. | New registration | ALRM | 2015-05-22 | View filing |
| GLAUKOS Corp | Amended registration | GKOS | 2015-05-22 | View filing |
| Baozun Inc. | Priced - final prospectus | BZUN | 2015-05-21 | View filing |
| SHOPIFY INC. | Priced - final prospectus | SHOP | 2015-05-21 | View filing |