The filing content provided is primarily the cover page, table of contents, and glossary sections of Radian Group Inc.'s 10-Q for the quarterly period ended September 30, 2026. I need to assess whether the substantive disclosure content (excluding cover pages, boilerplate, signatures, legends, cautionary-language blocks, and exhibit lists) meets the 150-word threshold. The glossary definitions do contain substantive disclosure content - notably the definition of "Closing Date" (February 2, 2026, acquisition of Inigo), the "Intercompany Note" ($600 million, 10-year term, 6.50% per annum, approved by Pennsylvania Insurance Department), and several other business-specific disclosures. These collectively exceed 150 words of substantive content.

Radian Group Inc. filed its quarterly report on Form 10-Q with the SEC for the period ended September 30, 2026, disclosing operational and financial information including details about its February 2026 acquisition of Inigo Limited and related intercompany financing.

Key Highlights

  • Shares outstanding: 126,437,454 shares of common stock, $0.001 par value per share, were outstanding as of November 4, 2026, according to the filing.
  • Inigo acquisition closed: The filing identifies February 2, 2026 as the date Radian consummated the acquisition of all of the shares of Inigo through Radian US Holdings Inc.
  • Intercompany note: A $600 million intercompany note payable to Radian Guaranty by Radian Group was entered into on December 29, 2025, carrying a 10-year term and bearing interest at 6.50% per annum.
  • Regulatory approval: The intercompany note was approved by the Pennsylvania Insurance Department, subject to certain terms and conditions, according to the filing.
  • Large accelerated filer: Radian Group is classified as a large accelerated filer as indicated on the filing's cover page.

Radian Group's Q3 2026 Filing: Inigo Integration and Intercompany Financing Disclosed

Radian Group Inc., listed on NYSE:RDN, submitted its Form 10-Q for the quarterly period ended September 30, 2026, filed November 6, 2026. The filing identifies two primary reporting segments: Mortgage, operated principally through Radian Guaranty, which provides credit-related insurance coverage for mortgage lending institutions and mortgage credit investors primarily through private mortgage insurance on residential first-lien mortgage loans; and a specialty insurance and reinsurance operation connected to the Inigo acquisition.

According to the filing, Inigo Limited is described as "a limited liability company incorporated in England and Wales, which, together with its subsidiaries, is a global specialty insurance and reinsurance company, underwriting through Syndicate 1301." The acquisition, which closed February 2, 2026, was funded in part through a $600 million intercompany note payable from Radian Group to Radian Guaranty, entered into December 29, 2025. The filing states this note has a 10-year term and bears interest at 6.50% per annum, and that it was approved by the Pennsylvania Insurance Department subject to certain terms and conditions.

The filing also references the wind-down of Radian's Mortgage Conduit business, operated primarily through Radian Mortgage Capital, describing that wind-down as "substantially complete." The report covers reinsurance arrangements including the Mortgage QSR Program, described as quota share reinsurance under which Radian Guaranty cedes an agreed percentage of premiums and related losses on specified mortgage insurance policies, and Eagle Re Issuer entities, described as a group of unaffiliated special purpose insurers domiciled in Bermuda. The filing contains forward-looking statements that the company notes are subject to its cautionary language and safe harbor provisions.

What Was Disclosed

Radian Group filed its Q3 2026 10-Q disclosing 126,437,454 shares outstanding as of November 4, 2026, the February 2, 2026 close of the Inigo acquisition, and a $600 million intercompany note at 6.50% per annum with a 10-year term entered into December 29, 2025.