Stock Markets April 15, 2026 04:57 PM

Madison Air Prices IPO at $27 a Share, Secures $2.2 Billion Proceeds

Air quality equipment provider sets NYSE debut for April 16, with founder buying into a concurrent private placement

By Nina Shah
Madison Air Prices IPO at $27 a Share, Secures $2.2 Billion Proceeds

Madison Air Solutions Corporation has priced an initial public offering of 82.7 million Class A shares at $27.00 each, with an underwriter option for 12.4 million additional shares. The offering, which the company says will raise approximately $2.2 billion, is slated to begin trading on the New York Stock Exchange under the ticker MAIR on April 16, 2026, and to close on April 17, 2026, subject to customary closing conditions. Founder Larry Gies has agreed to a concurrent private purchase of $100.0 million of Class B shares at the IPO price.

Key Points

  • Madison Air priced 82.7 million Class A shares at $27.00 apiece and granted a 30-day option for up to 12.4 million additional shares, establishing the primary market supply for the IPO - impacts capital markets and equity investors.
  • Trading is expected to start on the NYSE under the ticker MAIR on April 16, 2026, with the offering targeted to close on April 17, 2026, subject to customary closing conditions - impacts public markets and listing schedule.
  • A concurrent private placement will see the founder's controlled entity buy $100.0 million of Class B shares at the IPO price; those Class B shares will not be registered under the Securities Act - impacts company ownership structure and governance.

Madison Air Solutions Corporation has set the price for its initial public offering at $27.00 per share for 82.7 million Class A common shares, the company announced. Underwriters have been granted a 30-day option to buy up to an additional 12.4 million shares at the same IPO price, less underwriting discounts and commissions.

The company intends for the Class A shares to begin trading on the New York Stock Exchange on April 16, 2026, using the ticker symbol "MAIR." The offering is expected to close on April 17, 2026, subject to customary closing conditions.

Goldman Sachs & Co. LLC, Barclays, Jefferies and Wells Fargo Securities are listed as lead bookrunning managers on the offering. Additional book-running managers include BofA Securities, Citigroup, Baird, RBC Capital Markets, Guggenheim Securities, Santander, Wolfe | Nomura Alliance and CIBC Capital Markets.

In a transaction concurrent with the IPO, Madison Air said it has agreed to sell $100.0 million of Class B common stock to an entity controlled by founder Larry Gies at the IPO price. The company stated that the Class B shares involved in that private placement will not be registered under the Securities Act of 1933. The closing of the private placement is expected to occur at the same time as the IPO closing.

Madison Air operates as an air quality solutions provider for both commercial and residential markets. Its portfolio of brands includes Addison, AprilAire, Big Ass Fans, Broan-NuTone, Nortek Air Solutions, Nortek Data Center Cooling and Reznor. The company describes its offerings as focused on improving performance, protecting assets and creating healthier indoor environments.

The company also reported that a registration statement for the securities has been filed with and declared effective by the U.S. Securities and Exchange Commission.


Context and offering mechanics

The IPO pricing and the accompanying 30-day underwriter option establish the basic capital structure and potential dilution framework available to Madison Air at market debut. The concurrent private placement to an entity controlled by the founder, sold at the IPO price and not registered under the Securities Act, represents a separate funding event that will close alongside the public offering.

Listing and timeline

Trading is expected to commence on April 16, 2026, on the New York Stock Exchange under the MAIR ticker, with the offering expected to finalize on April 17, 2026, subject to the usual closing conditions that accompany public offerings.


What we know

  • The IPO is priced at $27.00 per Class A share for 82.7 million shares.
  • Underwriters have a 30-day option to buy up to 12.4 million additional shares.
  • A concurrent private placement of $100.0 million of Class B shares will be sold to an entity controlled by founder Larry Gies at the IPO price; those Class B shares are not registered under the Securities Act.
  • Goldman Sachs, Barclays, Jefferies and Wells Fargo Securities are the lead bookrunners, with several other firms acting as book-running managers.
  • A registration statement has been filed with and declared effective by the U.S. Securities and Exchange Commission.

Risks

  • The underwriters' 30-day option to purchase additional shares could increase the total number of shares sold and dilute existing holders - impacts equity investors and capital structure.
  • The private placement Class B shares are not registered under the Securities Act, which may affect transferability and regulatory treatment - impacts investors considering related-party transactions and corporate governance.
  • The offering's close is contingent on customary closing conditions; failure to satisfy those conditions could delay or prevent completion of the IPO - impacts company funding timeline and market debut.

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