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 |
|---|---|---|---|---|
| Trip.com Group Ltd | Amended foreign registration | TCOM | 2003-12-04 | View filing |
| UNIVERSAL TECHNICAL INSTITUTE INC | Amended registration | UTI | 2003-12-01 | 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.
| NEXSTAR MEDIA GROUP, INC. | Priced - final prospectus | NXST | 2003-11-25 | View filing |
| Trip.com Group Ltd | Amended foreign registration | TCOM | 2003-11-25 | View filing |
| COMPASS MINERALS INTERNATIONAL INC | Amended registration | CMP | 2003-11-24 | View filing |
| NELNET INC | Amended registration | NNI | 2003-11-24 | View filing |
| NEXSTAR MEDIA GROUP, INC. | Amended registration | NXST | 2003-11-21 | View filing |
| NEXSTAR MEDIA GROUP, INC. | Amended registration | NXST | 2003-11-21 | View filing |
| SOMNIGROUP INTERNATIONAL INC. | Amended registration | SGI | 2003-11-20 | View filing |
| TD SYNNEX CORP | Amended registration | SNX | 2003-11-19 | View filing |
| NEXSTAR MEDIA GROUP, INC. | Amended registration | NXST | 2003-11-18 | View filing |
| Trip.com Group Ltd | Foreign company registration | TCOM | 2003-11-13 | View filing |
| TD SYNNEX CORP | Amended registration | SNX | 2003-11-12 | View filing |
| UNIVERSAL TECHNICAL INSTITUTE INC | Amended registration | UTI | 2003-11-12 | View filing |
| NELNET INC | Amended registration | NNI | 2003-11-12 | View filing |
| NEXSTAR MEDIA GROUP, INC. | Amended registration | NXST | 2003-11-07 | View filing |
| TD SYNNEX CORP | Amended registration | SNX | 2003-11-07 | View filing |
| COMPASS MINERALS INTERNATIONAL INC | New registration | CMP | 2003-11-05 | View filing |
| FORMFACTOR INC | Priced - final prospectus | FORM | 2003-11-05 | View filing |
| FORMFACTOR INC | Amended registration | FORM | 2003-11-04 | View filing |
| NEXSTAR MEDIA GROUP, INC. | Amended registration | NXST | 2003-11-03 | View filing |
| BREAD FINANCIAL HOLDINGS, INC. | Priced - final prospectus | BFH | 2003-10-31 | View filing |
| NELNET INC | Amended registration | NNI | 2003-10-27 | View filing |
| FORMFACTOR INC | Amended registration | FORM | 2003-10-27 | View filing |
| CARTERS INC | Priced - final prospectus | CRI | 2003-10-24 | View filing |
| ASSURANT, INC. | New registration | AIZ | 2003-10-24 | View filing |
| COGENT COMMUNICATIONS HOLDINGS, INC. | New registration | CCOI | 2003-10-23 | View filing |
| CARTERS INC | Amended registration | CRI | 2003-10-22 | View filing |
| FORMFACTOR INC | New registration | FORM | 2003-10-20 | View filing |
| SOMNIGROUP INTERNATIONAL INC. | New registration | SGI | 2003-10-17 | View filing |
| TD SYNNEX CORP | Amended registration | SNX | 2003-10-14 | View filing |
| CARTERS INC | Amended registration | CRI | 2003-10-10 | View filing |
| AMERICAN SUPERCONDUCTOR CORP /DE/ | Priced - final prospectus | AMSC | 2003-10-03 | View filing |
| LKQ CORP | Priced - final prospectus | LKQ | 2003-10-03 | View filing |
| UNIVERSAL TECHNICAL INSTITUTE INC | New registration | UTI | 2003-10-03 | View filing |
| CARTERS INC | Amended registration | CRI | 2003-10-01 | View filing |
| NELNET INC | Amended registration | NNI | 2003-09-30 | View filing |
| LKQ CORP | Amended registration | LKQ | 2003-09-29 | View filing |
| OFG BANCORP | Priced - final prospectus | OFG | 2003-09-26 | View filing |
| ENCORE CAPITAL GROUP INC | Amended registration | ECPG | 2003-09-26 | View filing |
| LATTICE SEMICONDUCTOR CORP | Priced - final prospectus | LSCC | 2003-09-25 | View filing |
| NELNET INC | Amended registration | NNI | 2003-09-25 | View filing |
| ALASKA AIR GROUP, INC. | Amended registration | ALK | 2003-09-23 | View filing |
| TTM TECHNOLOGIES INC | Priced - final prospectus | TTMI | 2003-09-19 | View filing |
| LTC PROPERTIES INC | Priced - final prospectus | LTC | 2003-09-16 | View filing |
| WINTRUST FINANCIAL CORP | Priced - final prospectus | WTFC | 2003-09-16 | View filing |
| NEXSTAR MEDIA GROUP, INC. | Amended registration | NXST | 2003-09-12 | View filing |
| LKQ CORP | Amended registration | LKQ | 2003-09-12 | View filing |
| LKQ CORP | Amended registration | LKQ | 2003-09-12 | View filing |
| LATTICE SEMICONDUCTOR CORP | Priced - final prospectus | LSCC | 2003-09-10 | View filing |