SIC 6351 · Finance, Insurance and Real Estate

Surety Insurance

OpenFilings tracks 6 companies that the SEC classifies under Standard Industrial Classification code 6351; the most recent filing among them is dated Oct 26, 2026. 6 of them report standardized annual figures in XBRL, shown in the revenue column.

SEC EDGAR snapshot updated Oct 27, 2026, 11:27 PM EDT. Not investment advice.

Companies in this industry

Surety Insurance companies (SIC 6351)
#CompanyStateLatest filingRevenue (latest FY)
930ORI OLD REPUBLIC INTERNATIONAL CORPILOct 26, 2026$9.1BFY2025
1190ESNT Essent Group Ltd.BermudaSep 17, 2026$1.3BFY2025
1222MTG MGIC INVESTMENT CORPWIOct 2, 2026$1.2BFY2025
1381RDN RADIAN GROUP INCPASep 15, 2026$1.2BFY2025
1664NMIH NMI Holdings, Inc.CASep 15, 2026$706.4MFY2025
1687AGO ASSURED GUARANTY LTDBermudaOct 2, 2026$1.1BFY2025

Ranked by position in the SEC company ticker list (roughly by market value) among all companies we track. Revenue is the latest full fiscal year; amounts in a foreign currency are shown with its code.

Latest reports from these companies

Annual, quarterly and current reports and proxy statements filed by the companies above, newest first.

Recent filings, SIC 6351
FiledCompanyFormWhat it isOriginal
Oct 22, 2026ORI OLD REPUBLIC INTERNATIONAL CORP8-KResults of operations· period Oct 22, 2026Document · Index
Aug 11, 2026RDN RADIAN GROUP INC8-KDirector or officer change; Regulation FD disclosure· period Aug 10, 2026Document · Index
Aug 7, 2026AGO ASSURED GUARANTY LTD8-KRegulation FD disclosure· period Aug 7, 2026Document · Index
Aug 7, 2026AGO ASSURED GUARANTY LTD10-QQuarterly report· period Jun 30, 2026Document · Index
Aug 7, 2026ESNT Essent Group Ltd.10-QQuarterly report· period Jun 30, 2026Document · Index
Aug 7, 2026ESNT Essent Group Ltd.8-KResults of operations· period Aug 7, 2026Document · Index
Aug 7, 2026RDN RADIAN GROUP INC10-QQuarterly report· period Jun 30, 2026Document · Index
Aug 6, 2026AGO ASSURED GUARANTY LTD8-KResults of operations· period Aug 6, 2026Document · Index
Aug 6, 2026RDN RADIAN GROUP INC8-KResults of operations· period Aug 5, 2026Document · Index
Jul 31, 2026NMIH NMI Holdings, Inc.10-QQuarterly report· period Jun 30, 2026Document · Index
Jul 31, 2026ORI OLD REPUBLIC INTERNATIONAL CORP10-QQuarterly report· period Jun 30, 2026Document · Index
Jul 30, 2026NMIH NMI Holdings, Inc.8-KResults of operations· period Jul 30, 2026Document · Index
Jul 29, 2026MTG MGIC INVESTMENT CORP10-QQuarterly report· period Jun 30, 2026Document · Index
Jul 29, 2026MTG MGIC INVESTMENT CORP8-KResults of operations· period Jul 29, 2026Document · Index
Jul 23, 2026ORI OLD REPUBLIC INTERNATIONAL CORP8-KResults of operations· period Jul 23, 2026Document · Index
Jul 1, 2026ORI OLD REPUBLIC INTERNATIONAL CORP8-KRegulation FD disclosure· period Jun 30, 2026Document · Index
May 27, 2026ORI OLD REPUBLIC INTERNATIONAL CORP8-KShareholder vote results· period May 21, 2026Document · Index
May 27, 2026RDN RADIAN GROUP INC8-KDirector or officer change; Shareholder vote results· period May 20, 2026Document · Index
May 18, 2026ORI OLD REPUBLIC INTERNATIONAL CORP8-KMaterial agreement; New financial obligation· period May 13, 2026Document · Index
May 15, 2026NMIH NMI Holdings, Inc.8-KShareholder vote results· period May 14, 2026Document · Index
May 8, 2026AGO ASSURED GUARANTY LTD8-KRegulation FD disclosure· period May 8, 2026Document · Index
May 8, 2026AGO ASSURED GUARANTY LTD10-QQuarterly report· period Mar 31, 2026Document · Index
May 7, 2026AGO ASSURED GUARANTY LTD8-KResults of operations· period May 7, 2026Document · Index
May 5, 2026AGO ASSURED GUARANTY LTD8-KShareholder vote results· period May 1, 2026Document · Index
May 1, 2026NMIH NMI Holdings, Inc.10-QQuarterly report· period Mar 31, 2026Document · Index

Related industries in Finance, Insurance and Real Estate

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Source

  • U.S. Securities and Exchange Commission, EDGAR company submissions (SIC code and description) and XBRL company facts. The SEC does not endorse OpenFilings.