United States

Top 19 largest US Companies in the Insurance—Specialty industry by Market Cap

This is the list of the largest public listed companies in the Insurance—Specialty industry from the United States by market capitalization with links to their reference stock.

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Top Insurance—Specialty Companies from the United States as of Jul. 01, 2025

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Rank Company Market Cap (USD) Country Sector Industry
1 Fidelity National Financial, Inc. $15.74 B United States US Financials US Insurance—Specialty
2 Assurant, Inc. $9.72 B United States US Financials US Insurance—Specialty
3 MGIC Investment Corporation $6.77 B United States US Financials US Insurance—Specialty
4 First American Financial Corporation $6.51 B United States US Financials US Insurance—Specialty
5 Radian Group Inc. $4.88 B United States US Financials US Insurance—Specialty
6 Trupanion, Inc. $2.26 B United States US Financials US Insurance—Specialty
7 Employers Holdings, Inc. $1.15 B United States US Financials US Insurance—Specialty
8 Tiptree Inc. $898.1 M United States US Financials US Insurance—Specialty
9 AMERISAFE, Inc. $834.2 M United States US Financials US Insurance—Specialty
10 ProSight Global, Inc. $561.3 M

(Aug. 1, 2021)

 United States US Financials US Insurance—Specialty
11 Investors Title Company $417.1 M United States US Financials US Insurance—Specialty
12 Ambac Financial Group, Inc. $333.8 M United States US Financials US Insurance—Specialty
13 Trean Insurance Group, Inc. $315.6 M

(June 1, 2024)

 United States US Financials US Insurance—Specialty
14 MBIA Inc. $222.1 M United States US Financials US Insurance—Specialty
15 First Acceptance Corp $118.0 M United States US Financials US Insurance—Specialty
16 ICC Holdings, Inc. $69.0 M

(Jan. 1, 2025)

 United States US Financials US Insurance—Specialty
17 Ryan Specialty Group Holdings, Inc. United States US Financials US Insurance—Specialty
18 Hippo Holdings Inc. United States US Financials US Insurance—Specialty
19 Enact Holdings, Inc. United States US Financials US Insurance—Specialty

Top Insurance—Specialty Companies from the United States as of Jul. 01, 2025

1. Fidelity National Financial, Inc.

Company Profile: Fidelity National Financial, Inc.
Market Cap (USD): $15.74 B
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

2. Assurant, Inc.

Company Profile: Assurant, Inc.
Market Cap (USD): $9.72 B
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

3. MGIC Investment Corporation

Company Profile: MGIC Investment Corporation
Market Cap (USD): $6.77 B
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

4. First American Financial Corporation

Company Profile: First American Financial Corporation
Market Cap (USD): $6.51 B
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

5. Radian Group Inc.

Company Profile: Radian Group Inc.
Market Cap (USD): $4.88 B
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

6. Trupanion, Inc.

Company Profile: Trupanion, Inc.
Market Cap (USD): $2.26 B
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

7. Employers Holdings, Inc.

Company Profile: Employers Holdings, Inc.
Market Cap (USD): $1.15 B
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

8. Tiptree Inc.

Company Profile: Tiptree Inc.
Market Cap (USD): $898.1 M
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

9. AMERISAFE, Inc.

Company Profile: AMERISAFE, Inc.
Market Cap (USD): $834.2 M
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

10. ProSight Global, Inc.

Company Profile: ProSight Global, Inc.
Market Cap (USD): $561.3 M (Aug. 1, 2021)
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

11. Investors Title Company

Company Profile: Investors Title Company
Market Cap (USD): $417.1 M
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

12. Ambac Financial Group, Inc.

Company Profile: Ambac Financial Group, Inc.
Market Cap (USD): $333.8 M
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

13. Trean Insurance Group, Inc.

Company Profile: Trean Insurance Group, Inc.
Market Cap (USD): $315.6 M (June 1, 2024)
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

14. MBIA Inc.

Company Profile: MBIA Inc.
Market Cap (USD): $222.1 M
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

15. First Acceptance Corp

Company Profile: First Acceptance Corp
Market Cap (USD): $118.0 M
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

16. ICC Holdings, Inc.

Company Profile: ICC Holdings, Inc.
Market Cap (USD): $69.0 M (Jan. 1, 2025)
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

17. Ryan Specialty Group Holdings, Inc.

Company Profile: Ryan Specialty Group Holdings, Inc.
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

18. Hippo Holdings Inc.

Company Profile: Hippo Holdings Inc.
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

19. Enact Holdings, Inc.

Company Profile: Enact Holdings, Inc.
Country: United States
Sector: US Financials
Industry: US Insurance—Specialty

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