Auto-Owners Insurance Co

Q4 2025 13F Holdings Report, Restatement, Stock Holdings

Signature - Title
Tony Dean - President, Treasurer, & CIO
Location
Lansing, MI
Holdings as of
31 Dec 2025
Value $
$4,762,990,601
Num holdings
104
Filing time
09 Mar 2026, 14:56:15 UTC
Form type
13F-HR/A-1 - Restatement
Description
All US holdings of this investor are reported in this report. Top holdings included SPDW, ITOT, XNTK, EFV, and IDEV.
Previous filing
Q3 2025 - 19 Nov 2025
SEC
View on sec.gov
Sym Weight Trade Impact Company Class Share Change Activity Value Change $ Value $ * Price $ Shares Principal
Filing 2025 Q4 - Restatement compared to 2025 Q3 - Restatement by default. Changes are calculated vs the previous SEC filing.
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.

Person Signing this Report on Behalf of Reporting Manager:

Name Title City, State Date
Tony Dean President, Treasurer, & CIO Lansing, Michigan 09 Mar 2026

Other Included Managers (2):

Num Name Location File Number
1 Owners Insurance Co Lima, OH
2 Home-Owners Insurance Co Lansing, MI