Recent S-1 Filings — Companies Going Public

S-1 registration statements filed with the SEC, ordered by filing date.

When a company plans to go public through an initial public offering (IPO), it must first file a Form S-1 registration statement with the SEC. The S-1 is one of the most detailed disclosures a company ever makes — it includes the full business description, historical financials, risk factors, use of proceeds, and ownership structure. Amended filings (S-1/A) are filed as the company responds to SEC comments or updates its prospectus before the IPO date.

WaterBridge Infrastructure LLC WBI S-1

Oil & Gas Field Services, NEC Inc. DE View filing →

Mar 27, 2026

FibroBiologics, Inc. FBLG S-1

Pharmaceutical Preparations Inc. DE View filing →

Mar 27, 2026

First Choice Healthcare Solutions, Inc. FCHS S-1/A

Services-Medical Laboratories Inc. DE View filing →

Mar 27, 2026

AMERICAN BATTERY MATERIALS, INC. BLTH S-1/A

Mining & Quarrying of Nonmetallic Minerals (No Fuels) Inc. DE View filing →

Mar 27, 2026

VivoSim Labs, INC. VIVS S-1

Biological Products, (No Diagnostic Substances) Inc. DE View filing →

Mar 27, 2026

Ideal Power Inc. IPWR S-1

Semiconductors & Related Devices Inc. DE View filing →

Mar 27, 2026

Bitwise Avalanche ETF BAVA S-1/A

Commodity Contracts Brokers & Dealers Inc. DE View filing →

Mar 26, 2026

Maywood Acquisition Corp. 2 MYX S-1

Blank Checks Inc. E9 View filing →

Mar 26, 2026

CIMG Inc. CIMG S-1

Retail-Miscellaneous Retail Inc. NV View filing →

Mar 26, 2026

Inflection Point Acquisition Corp. VI IPFX S-1/A

Blank Checks Inc. E9 View filing →

Mar 25, 2026

VenHub Global, Inc. VHUB S-1

Misc Industrial & Commercial Machinery & Equipment Inc. DE View filing →

Mar 24, 2026

Forgent Power Solutions, Inc. FPS S-1

Electrical Industrial Apparatus Inc. DE View filing →

Mar 24, 2026

Encore Medical, Inc. EMI S-1/A

Surgical & Medical Instruments & Apparatus Inc. MN View filing →

Mar 24, 2026

ARTELO BIOSCIENCES, INC. ARTL S-1

Pharmaceutical Preparations Inc. NV View filing →

Mar 24, 2026

ARTELO BIOSCIENCES, INC. ARTL S-1/A

Pharmaceutical Preparations Inc. NV View filing →

Mar 24, 2026

Netcapital Inc. NCPLW S-1/A

Finance Services Inc. UT View filing →

Mar 24, 2026

Apogee Acquisition Corp AACP S-1/A

Blank Checks Inc. E9 View filing →

Mar 23, 2026

AIAI Holdings Corp AIAI S-1/A

Services-Computer Processing & Data Preparation Inc. DE View filing →

Mar 23, 2026

CYABRA, INC. CYAB S-1/A

Services-Prepackaged Software Inc. DE View filing →

Mar 23, 2026

HMH Holding Inc HMH S-1/A

Oil & Gas Field Machinery & Equipment Inc. DE View filing →

Mar 23, 2026

AI Era Corp. AERA S-1

Patent Owners & Lessors Inc. NV View filing →

Mar 23, 2026

ARTELO BIOSCIENCES, INC. ARTL S-1/A

Pharmaceutical Preparations Inc. NV View filing →

Mar 23, 2026

ACP Holdings Acquisition Corp. ACGC S-1/A

Blank Checks View filing →

Mar 20, 2026

Grayscale HYPE ETF GHYP S-1

Inc. DE View filing →

Mar 20, 2026

West Enclave Merger Corp. WENC S-1/A

Blank Checks Inc. E9 View filing →

Mar 20, 2026

X-Energy, Inc. XE S-1

Electric Services Inc. DE View filing →

Mar 20, 2026

Salspera, Inc. TKVA S-1/A

Pharmaceutical Preparations Inc. DE View filing →

Mar 20, 2026

QDRO Acquisition Corp. QADR S-1/A

Blank Checks Inc. E9 View filing →

Mar 20, 2026

ARTELO BIOSCIENCES, INC. ARTL S-1

Pharmaceutical Preparations Inc. NV View filing →

Mar 20, 2026

GoPro, Inc. GPRO S-1

Photographic Equipment & Supplies Inc. DE View filing →

Mar 20, 2026

SolarWindow Technologies, Inc. WNDW S-1/A

Industrial Organic Chemicals Inc. NV View filing →

Mar 20, 2026

Eagle Nuclear Energy Corp. NUCLW S-1

Miscellaneous Metal Ores Inc. NV View filing →

Mar 19, 2026

AfterNext Acquisition I Corp. AFNX S-1/A

Blank Checks Inc. E9 View filing →

Mar 19, 2026

Little West Holdings Inc. LILW S-1/A

Beverages Inc. NV View filing →

Mar 19, 2026

Exyn Technologies, Inc. EXYN S-1

Industrial Instruments For Measurement, Display, and Control Inc. DE View filing →

Mar 19, 2026

ALBERT ORIGIN ACQUISITION Corp ALOG S-1/A

Blank Checks Inc. E9 View filing →

Mar 18, 2026

FARLONG HOLDING Corp AFA S-1/A

Medicinal Chemicals & Botanical Products View filing →

Mar 18, 2026

HMH Holding Inc HMH S-1/A

Oil & Gas Field Machinery & Equipment Inc. DE View filing →

Mar 18, 2026

GIVBUX, INC. GBUX S-1/A

Services-Business Services, NEC Inc. NV View filing →

Mar 18, 2026

AmperCap Acquisition Co APMC S-1

Blank Checks Inc. E9 View filing →

Mar 17, 2026

Janus Living, Inc. JAN S-11/A

Real Estate Investment Trusts Inc. MD View filing →

Mar 17, 2026

BW Industrial Holdings Inc. BWGC S-1/A

General Bldg Contractors - Nonresidential Bldgs Inc. DE View filing →

Mar 17, 2026

Pine Tree Acquisition Corp. PAXG S-1/A

Blank Checks Inc. E9 View filing →

Mar 17, 2026

Cortigent, Inc. CRGT S-1/A

Electromedical & Electrotherapeutic Apparatus Inc. DE View filing →

Mar 17, 2026

Janus Living, Inc. JAN S-11/A

Real Estate Investment Trusts Inc. MD View filing →

Mar 16, 2026

Madison Air Solutions Corp MAIR S-1/A

Industrial & Commercial Fans & Blowers & Air Purifing Equip Inc. DE View filing →

Mar 16, 2026

Option Therapeutics Inc. OPTN S-1/A

Pharmaceutical Preparations Inc. DE View filing →

Mar 16, 2026

PRESIDIO PRODUCTION Co FTW-WT S-1

Crude Petroleum & Natural Gas Inc. DE View filing →

Mar 16, 2026

Future Money Acquisition Corp FMAC S-1/A

Blank Checks Inc. E9 View filing →

Mar 13, 2026

Bitwise Avalanche ETF BAVA S-1/A

Commodity Contracts Brokers & Dealers Inc. DE View filing →

Mar 13, 2026