OpCo 13F-HR
13Fs filed by operating companies rather than investment managers: the stocks held by corporate treasuries, insurers and holding companies. For investment managers, see Newest 13Fs.
insurance float
Each company's latest 13F, with its top holdings.
| Company | Period | Top holdings | AUM | Holds |
|---|---|---|---|---|
| 5 Nov yesterday 1 | ||||
| Aflac | 2026 Q3 | $88M | 4 | |
| 3 Nov 3d ago 1 | ||||
| Cincinnati Financial | 2026 Q3 | $5.3B | 57 | |
| 26 Oct 11d ago 1 | ||||
| Old Republic International | 2026 Q3 | $2.2B | 70 | |
| 14 Aug 2 | ||||
| Berkley W R | 2026 Q2 | $2.1B | 342 | |
| CNA Financial | 2026 Q2 | $239M | 18 | |
| 13 Aug 1 | ||||
| Allstate | 2026 Q2 | $10B | 1,338 | |
| 12 Aug 1 | ||||
| White Mountains Insurance Group | 2026 Q2 | $394M | 2 | |
| 10 Aug 1 | ||||
| First American Financial | 2026 Q2 | $390M | 3 | |
| 7 Aug 2 | ||||
| Travelers Companies | 2026 Q2 | $142M | 2 | |
| Fidelity National Financial | 2026 Q2 | $3.2B | 30 | |
| 3 Aug 1 | ||||
| Globe Life | 2026 Q2 | $422M | 2 | |
Latest book per operating company we track. How their holdings changed last quarter is on OpCo 13F-HR changes. Superinvestor amendments stay on Newest 13Fs. Berkshire, Markel, and dual-identity names stay on Featured managers. Values as filed. Not investment advice.