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Auto-Owners Insurance Co
Period ended Sep 30, 2026 · Latest filing Oct 15, 2026
These quarterly holdings are delayed and may not include all assets or short positions.
Values are from the reporting date, not current prices or purchase costs.
The same security may appear in multiple rows.
Source: SEC
Reported portfolio value
Quarter-end reported holdings; not current value or investment performance.
View reported values
- Sep 30, 2026: $3,199,599,288
More quarters will appear as history becomes available.
Top holdings
Top 10 at Sep 30, 2026. Matching entries are combined; security classes and options remain separate. Shares exclude principal amounts; option shares reflect the reported underlying amount.
View top holdings values
- SPDR INDEX SHS FDS · ST STR PO EX ETF · 78463X889 · shares: $575,012,200
- ISHARES TR · CORE S&P TTL STK · 464287150 · shares: $360,111,598
- ISHARES TR · EAFE VALUE ETF · 464288877 · shares: $235,322,790
- SPDR SERIES TRUST · ST STR NYSE TECH · 78464A102 · shares: $165,010,533
- SCHWAB STRATEGIC TR · FUNDAMENTAL INTL · 808524755 · shares: $145,340,310
- ISHARES TR · CORE MSCI INTL · 46435G326 · shares: $136,158,120
- BERKSHIRE HATHAWAY INC DEL · CL A · 084670108 · shares: $116,532,780
- VANGUARD WHITEHALL FDS · HIGH DIV YLD · 921946406 · shares: $112,395,840
- ISHARES TR · CORE S&P US VLU · 464287663 · shares: $95,575,680
- SPDR SERIES TRUST · ST STR SP500DIV · 78468R788 · shares: $93,458,888
Reported holdings
144 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| META PLATFORMS INC | CL A | 30303M102 | — | 2,950 shares | $2,139,281 |
| APPLE INC | COM | 037833100 | — | 6,128 shares | $2,040,747 |
| VANGUARD INDEX FDS | TOTAL STK MKT | 922908769 | — | 5,400 shares | $2,020,896 |
| ZIMMER BIOMET HOLDINGS INC | COM | 98956P102 | — | 22,350 shares | $1,985,351 |
| 3M CO | COM | 88579Y101 | — | 11,700 shares | $1,920,555 |
| BECTON DICKINSON & CO | COM | 075887109 | — | 10,110 shares | $1,809,690 |
| MSC INDL DIRECT INC | CL A | 553530106 | — | 14,300 shares | $1,769,196 |
| RTX CORPORATION | COM | 75513E101 | — | 9,100 shares | $1,689,415 |
| COCA COLA CO | COM | 191216100 | — | 19,000 shares | $1,635,520 |
| VANGUARD WORLD FD | CONSUM DIS ETF | 92204A108 | — | 4,100 shares | $1,505,479 |
| VANGUARD TAX-MANAGED FDS | VAN FTSE DEV MKT | 921943858 | — | 21,000 shares | $1,482,810 |
| GE HEALTHCARE TECHNOLOGIES I | COMMON STOCK | 36266G107 | — | 22,683 shares | $1,482,788 |
| COCA COLA CO | COM | 191216100 | — | 17,200 shares | $1,480,576 |
| LINDE PLC | SHS | G54950103 | — | 3,100 shares | $1,471,415 |
| HONDA MOTOR CO LTD | ADR ECH CNV IN 3 | 438128308 | — | 45,150 shares | $1,426,740 |
| HONDA MOTOR CO LTD | ADR ECH CNV IN 3 | 438128308 | — | 45,000 shares | $1,422,000 |
| BLACKROCK INC | COM | 09290D101 | — | 1,200 shares | $1,269,948 |
| KRAFT HEINZ CO | COM | 500754106 | — | 55,833 shares | $1,268,526 |
| UNITED PARCEL SVCS INC | CL B | 911312106 | — | 12,300 shares | $1,149,312 |
| PEPSICO INC | COM | 713448108 | — | 8,800 shares | $1,115,136 |
| PNC FINL SVCS GROUP INC | COM | 693475105 | — | 5,000 shares | $1,111,300 |
| SNAP ON INC | COM | 833034101 | — | 2,975 shares | $1,080,966 |
| MERCK & CO INC | COM | 58933Y105 | — | 7,421 shares | $1,078,346 |
| QUALCOMM INC | COM | 747525103 | — | 5,600 shares | $1,030,624 |
| ECOLAB INC | COM | 278865100 | — | 3,600 shares | $988,488 |
| RTX CORPORATION | COM | 75513E101 | — | 5,300 shares | $983,945 |
| MSC INDL DIRECT INC | CL A | 553530106 | — | 7,700 shares | $952,644 |
| RIO TINTO PLC | SPONSORED ADR | 767204100 | — | 9,600 shares | $904,032 |
| SYSCO CORP | COM | 871829107 | — | 11,100 shares | $865,356 |
| BROADCOM INC | COM | 11135F101 | — | 2,390 shares | $839,344 |
| ABBOTT LABORATORIES | COM | 002824100 | — | 8,358 shares | $826,021 |
| DOVER CORP | COM | 260003108 | — | 3,900 shares | $729,495 |
| CARRIER GLOBAL CORPORATION | COM | 14448C104 | — | 12,787 shares | $701,495 |
| ILLINOIS TOOL WKS INC | COM | 452308109 | — | 2,550 shares | $656,064 |
| PEPSICO INC | COM | 713448108 | — | 5,100 shares | $646,272 |
| COCA COLA CO | COM | 191216100 | — | 7,500 shares | $645,600 |
| MONDELEZ INTL INC | CL A | 609207105 | — | 10,600 shares | $612,892 |
| MSC INDL DIRECT INC | CL A | 553530106 | — | 4,500 shares | $556,740 |
| VERIZON COMMUNICATIONS INC | COM | 92343V104 | — | 10,033 shares | $460,214 |
| EXPEDITORS INTL WASH INC | COM | 302130109 | — | 1,783 shares | $329,213 |
| OTIS WORLDWIDE CORP | COM | 68902V107 | — | 5,068 shares | $325,974 |
| AT&T INC | COM | 00206R102 | — | 12,553 shares | $306,293 |
| CME GROUP INC | COM | 12572Q105 | — | 1,060 shares | $277,699 |
| QNITY ELECTRONICS INC | COMMON STOCK | 74743L100 | — | 1,875 shares | $235,763 |