HolderBook

Auto-Owners Insurance Co

Reported holdings as of Q2 2026, from 15 quarterly filings.

CIK
1964189
Reported value
$4.4B
Positions
95
Top 10 weight
66.0%
Filed
2026-07-15
Days after quarter end
15

Holdings

SecurityTickerValue SharesWeightWeight change Held Change
SPDR INDEX SHS FDSSPDW$767.5M15,230,66617.33%-1.44pp15q-22.4%-$222.1M
SPDR SERIES TRUSTXNTK$503.0M1,287,50011.36%+3.57pp15q-11.6%-$66.1M
ISHARES TRITOT$499.0M3,037,77411.27%+0.54pp15q-15.5%-$91.6M
ISHARES TREFV$303.4M3,963,0006.85%-0.29pp15q-13.6%-$47.8M
ISHARES TRIDEV$214.7M2,412,0004.85%+0.30pp15q-7.2%-$16.6M
ALPHABET INCGOOG$163.4M462,5413.69%+0.25pp15q-19.3%-$39.0M
SCHWAB STRATEGIC TRFNDF$142.6M2,703,0003.22%-0.44pp15q-25.7%-$49.4M
BERKSHIRE HATHAWAY INC DELBRKA$116.8M1562.64%+0.13pp15q-6.6%-$8.2M
VANGUARD WHITEHALL FDSVYM$114.4M724,2002.58%-0.63pp15q-30.1%-$49.2M
SPDR SERIES TRUSTSPYD$97.8M2,050,0002.21%-0.41pp15q-25.2%-$32.9M
ISHARES TRIUSV$95.2M864,0002.15%-0.75pp15q-36.2%-$54.0M
AMAZON COM INCAMZN$85.4M358,4901.93%+0.07pp15q-15.9%-$16.2M
VANGUARD INTL EQUITY INDEX FVWO$78.2M1,310,7161.77%-0.26pp15q-27.0%-$28.9M
JOHNSON & JOHNSONJNJ$77.4M304,9401.75%+0.03pp15q-9.1%-$7.7M
META PLATFORMS INCMETA$76.5M135,8351.73%-0.18pp15q-14.8%-$13.3M
VANGUARD INDEX FDSVB$75.5M249,0281.70%+0.16pp15q-11.6%-$9.9M
VANGUARD TAX-MANAGED FDSVEA$74.5M1,045,7501.68%+0.10pp15q-11.3%-$9.5M
POLARIS INCPII$70.8M1,035,0001.60%+0.42pp7qHELD
SPDR SERIES TRUSTSPMD$70.2M1,040,0001.59%-0.06pp15q-21.8%-$19.6M
CISCO SYS INCCSCO$69.2M589,3161.56%+0.47pp15q-12.6%-$10.0M
GE AEROSPACEGE$45.4M121,5481.03%-0.24pp15q-43.0%-$34.3M
PEPSICO INCPEP$44.6M329,2781.01%-0.11pp15q-4.1%-$1.9M
DOW HLDGS INCDOW$44.1M1,611,0001.00%-0.41pp7qHELD
MICROSOFT CORPMSFT$39.9M106,9000.90%-0.06pp15q-14.0%-$6.5M
ISHARES TRDGRO$39.0M514,5000.88%-0.13pp15q-25.4%-$13.3M
US BANCORPUSB$37.8M625,0000.85%+0.17pp15qHELD
ENTERPRISE PRODS PARTNERS LEPD$36.8M1,000,0000.83%+0.04pp15qHELD
GE VERNOVA INCGEV$35.7M30,3830.81%-0.17pp9q-43.0%-$27.0M
QNITY ELECTRONICS INCQ$32.8M200,5630.74%+0.21pp2q-8.1%-$2.9M
VANGUARD WORLD FDVCR$32.0M80,7000.72%+0.03pp15q-12.9%-$4.8M
BLUE OWL TECHNOLOGY FIN CORPOTF$31.9M3,083,7630.72%-newNEW
ISHARES INCIEMG$29.8M360,0000.67%+0.15pp15qHELD
BECTON DICKINSON & COBDX$27.6M182,3550.62%-0.07pp15q-13.1%-$4.1M
SELECT SECTOR SPDR TRXLRE$25.7M584,0480.58%-0.08pp15q-23.8%-$8.0M
GE HEALTHCARE TECHNOLOGIES IGEHC$22.6M353,0510.51%-0.11pp14q-14.8%-$3.9M
BAXTER INTL INCBAX$22.4M1,050,0000.51%+0.14pp7qHELD
ISHARES INCDVYE$16.1M500,0000.36%-0.23pp15q-39.0%-$10.3M
AMERISAFE INCAMSF$14.4M426,9000.33%+0.03pp9qHELD
TRUIST FINL CORPTFC$14.3M288,0000.32%+0.05pp13qHELD
KRAFT HEINZ COKHC$12.4M525,7310.28%-0.04pp15q-22.6%-$3.6M
AVALONBAY CMNTYS INCAVB$12.3M65,0000.28%+0.05pp15qHELD
3M COMMM$9.5M58,7900.21%-0.06pp15q-35.3%-$5.2M
VANGUARD INDEX FDSVTI$7.8M21,0000.18%-0.07pp15q-42.6%-$5.8M
RTX CORPORATIONRTX$7.7M40,6870.17%-0.05pp15q-26.1%-$2.7M
NOVARTIS AGNVS$5.3M33,5700.12%+0.01pp15qHELD
FMC CORPFMC$5.2M450,0000.12%-0.05pp7qHELD
TORONTO DOMINION BK ONTTD$5.1M42,0960.12%+0.03pp15qHELD
WORKDAY INCWDAY$4.9M40,1000.11%-0.02pp15q-15.8%-$918.1K
BERKSHIRE HATHAWAY INC DELBRKB$4.8M9,6550.11%+0.01pp15qHELD
HONDA MOTOR CO LTDHMC$4.6M168,1500.10%-0.05pp15q-42.2%-$3.3M
APPLIED MATLS INCAMAT$4.4M6,0680.10%+0.01pp15q-53.6%-$5.1M
ISHARES TRSCZ$4.3M52,3000.10%+0.01pp15qHELD
APPLE INCAAPL$4.3M14,8180.10%+0.02pp15qHELD
PROCTER & GAMBLE COPG$3.6M24,7690.08%+0.01pp15qHELD
COCA COLA COKO$3.6M43,7000.08%-0.03pp15q-36.1%-$2.0M
ISHARES TRHDV$3.3M119,0000.07%+0.01pp15q+400.0%+$2.6M
MSC INDL DIRECT INCMSM$3.2M26,5000.07%flat15q-31.5%-$1.5M
STRYKER CORPORATIONSYK$2.6M8,2930.06%flat15qHELD
ORACLE CORPORCL$2.1M14,5000.05%flat15qHELD
THERMO FISHER SCIENTIFIC INCTMO$2.1M4,1900.05%flat15qHELD
ZIMMER BIOMET HOLDINGS INCZBH$1.9M22,3500.04%flat15qHELD
LINDE PLCLIN$1.6M3,1110.04%flat14qHELD
QUALCOMM INCQCOM$1.4M7,8390.03%+0.01pp15qHELD
GRAHAM CORPGHM$1.4M11,0000.03%+0.01pp15qHELD
UNITED PARCEL SVCS INCUPS$1.3M12,3000.03%flat15qHELD
PNC FINL SVCS GROUP INCPNC$1.2M5,0000.03%+0.01pp15qHELD
SNAP ON INCSNA$1.2M2,9750.03%flat15qHELD
BLACKROCK INCBLK$1.2M1,2000.03%flat6qHELD
ECOLAB INCECL$1.0M3,6000.02%flat15qHELD
MERCK & CO INCMRK$938.0K7,3000.02%flat15qHELD
CARRIER GLOBAL CORPORATIONCARR$937.9K12,7870.02%+0.01pp15qHELD
SYSCO CORPSYY$927.7K11,1000.02%flat15qHELD
RIO TINTO PLCRIO$911.3K9,6000.02%flat15qHELD
BROADCOM INCAVGO$902.8K2,3900.02%flat11qHELD
DOVER CORPDOV$874.7K3,9000.02%flat15qHELD
ABBOTT LABORATORIESABT$758.4K8,3580.02%flat15qHELD
ILLINOIS TOOL WKS INCITW$689.7K2,5500.02%flat15qHELD
EXPEDITORS INTL WASH INCEXPD$667.4K4,0950.02%flat15qHELD
WARNER BROS DISCOVERY INCWBD$627.2K23,5270.01%flat15qHELD
MONDELEZ INTL INCMDLZ$613.1K10,6000.01%flat15qHELD
CVS HEALTH CORPCVS$601.1K5,8110.01%flat15qHELD
VODAFONE GROUP PLCVOD$525.3K39,7330.01%flat15qHELD
COLGATE PALMOLIVE COCL$513.4K5,6000.01%flat15qHELD
ANALOG DEVICES INCADI$506.4K1,2750.01%flat15qHELD
OTIS WORLDWIDE CORPOTIS$457.7K6,3930.01%flat15qHELD
AT&T INCT$456.5K22,0530.01%-0.01pp15q-26.6%-$165.6K
CME GROUP INCCME$432.6K1,9590.01%flat15qHELD
VERIZON COMMUNICATIONS INCVZ$424.8K10,0330.01%flat15qHELD
COGNIZANT TECHNOLOGY SOLUTIOCTSH$396.3K10,2320.01%flat15qHELD
COSTCO WHOLESALE CORPORATIONCOST$378.9K4050.01%flat15qHELD
MOODYS CORPMCO$372.8K8230.01%flat15qHELD
PROTO LABS INCPRLB$366.8K4,5000.01%flat4qHELD
UNION PAC CORPUNP$278.0K1,0220.01%flat15qHELD
FORTIVE CORPFTV$265.7K4,3500.01%flat15qHELD
FLOWSERVE CORPFLS$206.9K2,7900.00%flat2qHELD

By sector

Industry comes from the SIC code on each company's own SEC filings, which is self-reported and sometimes out of date. Derivative exposure is counted with the shares. Securities the SEC assigns no industry - funds, trusts, foreign issues - are shown as not classified rather than dropped.

Software & IT Services 6.5%Insurance 3.1%Semiconductors & Electronics 2.7%Medical Devices 2.0%Retail & Consumer 1.9%Biotech & Pharma 1.9%Autos & Aerospace 1.9%Computer Hardware 1.7%Other sectors 6.2%Not classified 72.1%
 
SectorValueShare
Software & IT Services$287.3M6.5%
Insurance$136.1M3.1%
Semiconductors & Electronics$121.6M2.7%
Medical Devices$86.6M2.0%
Retail & Consumer$85.8M1.9%
Biotech & Pharma$84.4M1.9%
Autos & Aerospace$83.1M1.9%
Computer Hardware$73.5M1.7%
Other sectors$276.4M6.2%
Not classified$3.2B72.1%

Quarter by quarter

QuarterValuePositions NewAddedTrimmed ExitedTop 10 Days to file
Q2 2026$4.4B9511401266.0%15
Q1 2026$4.8B106310164.8%10
Q4 2025$4.8B1040420265.3%68
Q3 2025$3.9B1062127363.6%50
Q2 2025$4.5B10705741160.6%32
Q1 2025$3.8B10824060055.2%36
Q4 2024$4.4B10663811660.5%45
Q3 2024$4.1B116122059.9%43
Q2 2024$3.8B115320160.7%45
Q1 2024$3.8B113111060.6%38
Q4 2023$3.3B112135558.2%44
Q3 2023$3.0B116100057.8%11
Q2 2023$3.1B115220157.6%33
Q1 2023$2.9B114200158.7%39
Q4 2022$2.7B113000058.7%45

Rows marked UNVERIFIED ID, PLACEHOLDER ID, TICKER AS ID or NON-CUSIP ID carry an identifier that is not a valid CUSIP. They are shown because the filer reported that money, but treat the security named with caution - hover the chip for what is wrong with it, and see the methodology.

Held counts consecutive filings in which this manager reported the position, and can reach further back than the quarters listed above: the tabs begin at Q4 2018 because earlier coverage is too sparse to describe a market, but tenure is counted over every filing we hold, some reaching to 2007. A position sold and later rebought starts again from one.

Weight change is the shift in this position's share of the whole book, in percentage points. It is the more useful column: when money flows into or out of a broad fund, almost every holding is bought or sold at once, so added and trimmed largely track flows. A weight that rose while the book shrank is a decision. Both compare with the previous quarter this filer reported, not the previous calendar quarter.