Auto-Owners Insurance Co 13F Holdings

CIK 0001964189 · LANSING, MI

As of Sep 30, 2025, Auto-Owners Insurance Co reported 372 positions worth $7.5B in its SEC Form 13F filing.

Top 25 holdings

SecurityTickerSectorSharesValue% of portfolio
SPDR(R) PORTFOLIO DEVELOPED WORLD EX-US ETFSPDW—30,461,332 .3B17.27%
ISHARES CORE S&P TOTAL US STOCK MARKET ETFITOT—6,933,344$750.1M9.94%
STATE STREET(R) SPDR(R) NYSE TECHNOLOGY ETFXNTK—2,615,000$711.9M9.43%
ISHARES MSCI EAFE VALUE ETFEFV—6,814,000$489.7M6.49%
ISHARES CORE MSCI EMERGING MARKETS ETFIEMG—2,840,204$385.0M5.10%
ISHARES CORE MSCI INTERNATIONAL DEVELOPED MARKETS ETFIDEV—2,972,000$245.6M3.25%
SCHWAB FUNDAMENTAL INTERNATIONAL EQUITY ETFFNDF—5,406,000$232.3M3.08%
ALPHABET INCGOOGEquity933,992$227.5M3.01%
VANGUARD HIGH DIVIDEND YIELD INDEX FUNDVYM—1,448,400$204.2M2.71%
STATE STREET(R) SPDR(R) PORTFOLIO S&P 500(R) HIGH DIVIDEND ETFSPYD—4,100,000 78.7M2.37%
META PLATFORMS INCMETACommunication Services243,003 59.1M2.11%
ISHARES CORE S&P US VALUE ETFIUSV—1,693,500 58.1M2.10%
AMAZON.COM INCAMZNEquity716,600 57.3M2.09%
BERKSHIRE HATHAWAY INCBRK.AFinancial Services155,094 48.9M1.97%
VANGUARD EMERGING MARKETS STOCK INDEX FUNDVWO—2,621,432 42.0M1.88%
VANGUARD SMALL-CAP INDEX FUNDVB—498,056 26.6M1.68%
VANGUARD TAX-MANAGED FUNDSVEA—2,049,500 22.8M1.63%
SS SPDR P S&P 400 MIDCAP ETFSPMD—2,080,000 19.0M1.58%
BERKSHIRE HATHAWAY INCBRK/BFinancial Services9,725 14.2M1.51%
MERCK & CO INCMRKHealthcare115,150$84.6M1.12%
DUPONT DE NEMOURS INCDDBasic Materials1,976,627$65.4M0.87%
MICROSOFT CORPMSFTTechnology124,253$64.4M0.85%
GE AEROSPACEGEIndustrials213,360$64.2M0.85%
POLARIS INCPIIConsumer Cyclical1,059,769$64.0M0.85%
US BANCORPUSBFinancial Services1,250,000$60.4M0.80%