Auto-Owners Insurance Co

$4.8B reported 13(f) long value · latest quarter 2026-06-30 · CIK 1964189 · EDGAR ↗

sum of disclosed values for 2026-03-31; 0 positions carry a NULL value and are excluded from the sum, surfaced here rather than folded away: $4.8B
ALL retained default holdings for this (filer, period), including NULL-value ones: 188
positions with no comparable holding in the prior quarter (kind new), 2026-03-31: 3
positions absent from this quarter's filing after being held last quarter (kind exit), 2026-03-31 — inferred from absence, not a sale record: 1

A quarter-end snapshot. Filed up to 45 days later, so this page is not current holdings and never a complete portfolio. what a 13F is — and is not ↓ methodology §13F ↗

Position changes — into 2026-03-31

by shares · Δ value · filing link · how changes are classified §

Position changes into quarter 2026-03-31
position matched across quarters by exact reported CUSIP over a registry gap — producer-reconciled identity, never a name match `identity_reconciled_by_cusip`	the reported share count is unchanged across the pair; this build's data classified the change from its reported value; builds from 2026-09-10 on read it as NO CHANGE `classified_by_value` · EXIT = absent this quarter: disposed, delisted, under confidential treatment, or reported instead by an affiliated manager — the filing does not say which · change not classifiable: value undisclosed on one side of the quarter pair, or neither shares nor value can classify it · NO CHANGE = the share count is identical in both quarters; the value moved only with price, so the row is mark-to-market and never an ADD or a TRIM (NEW / ADD / TRIM / EXIT / NO CHANGE) · NO PRIOR = this filer has no comparable holdings list for the previous quarter on record — a first filing under this registration, or a quarter reported inside an affiliated manager's filing — so the position is not called a new stake	derived by Public Filings from the published aggregate; NULL means the source did not disclose a usable value — never zero	reported unit changed across the pair (SH↔PRN); the share delta is withheld rather than fabricated `shares_unit_mismatch`	Prev value	Curr value	Prev shares	Curr shares
position key `pos:17821` · issuer key `iss:89` CAP STK CL C	TRIM	−$15.5M	−47	$180M	$164M	573,092	573,045
position key `pos:11390` · issuer key `iss:720` CL A	TRIM	−$14.0M	−19	$105M	$91.3M	159,512	159,493
position key `pos:14175` · issuer key `iss:95` COM	TRIM	−$9.6M	−10	$98.4M	$88.8M	426,518	426,508
position key `pos:11944` · issuer key `iss:454` COM	ADD	+$384K	+87	$52.0M	$52.3M	674,444	674,531
position key `pos:11825` · issuer key `iss:1225` COM	TRIM	−$14.1M	−2	$60.1M	$46.0M	124,305	124,303
position key `pos:16130` · issuer key `iss:1508` COMMON STOCK	NEW	+$25.2M	+218,313	$0	$25.2M	—	218,313
position key `pos:11276` · issuer key `iss:1947` COM	NEW	+$8.5M	+28,387	$0	$8.5M	—	28,387
position key `pos:17607` · issuer key `iss:1988` CL A	TRIM	−$4.0M	−33	$10.2M	$6.2M	47,633	47,600
position key `pos:11205` · issuer key `iss:255` CL B NEW	TRIM	−$228K	−3	$4.9M	$4.6M	9,661	9,658
position key `pos:14157` · issuer key `iss:149` COM	TRIM	+$1.1M	−44	$3.4M	$4.5M	13,114	13,070
position key `pos:12681` · issuer key `iss:2154` SHS	ADD	+$221K	+11	$1.3M	$1.5M	3,100	3,111
position key `pos:16441` · issuer key `iss:16` COM	ADD	+$323K	+8,000	$548K	$871K	22,053	30,053
position key `pos:16204` · issuer key `iss:755` COM	NEW	+$205K	+2,790	$0	$205K	—	2,790
sid:sec:prov:c35b80ff9bbca500b6ddeca131fd98e5	EXIT‡e	−$333K	−10,500	$333K	$0	10,500	—

Flags: no row carries a flag.

Mark-to-market only (no share change) · 93

Positions whose share count is identical in both quarters; the value changed with price, not with a decision.

Positions held with no share change into quarter 2026-03-31
position matched across quarters by exact reported CUSIP over a registry gap — producer-reconciled identity, never a name match `identity_reconciled_by_cusip`	the reported share count is unchanged across the pair; this build's data classified the change from its reported value; builds from 2026-09-10 on read it as NO CHANGE `classified_by_value` · EXIT = absent this quarter: disposed, delisted, under confidential treatment, or reported instead by an affiliated manager — the filing does not say which · change not classifiable: value undisclosed on one side of the quarter pair, or neither shares nor value can classify it · NO CHANGE = the share count is identical in both quarters; the value moved only with price, so the row is mark-to-market and never an ADD or a TRIM (NEW / ADD / TRIM / EXIT / NO CHANGE) · NO PRIOR = this filer has no comparable holdings list for the previous quarter on record — a first filing under this registration, or a quarter reported inside an affiliated manager's filing — so the position is not called a new stake	derived by Public Filings from the published aggregate; NULL means the source did not disclose a usable value — never zero	Prev value	Curr value	Prev shares	Curr shares
position key `sid:sec:prov:8eb35ebc152e2250618fad852c7a297e` · issuer key `cusip6:78463X` PORTFOLIO DEVLPD	NO CHANGE	+$24.4M	$872M	$896M	19,637,666	19,637,666
position key `pos:11463` · issuer key `iss:1012` CORE S&P TTL STK	NO CHANGE	−$22.5M	$535M	$512M	3,595,344	3,595,344
position key `pos:15250` · issuer key `iss:1602` STATE STREET SPD	NO CHANGE	−$32.9M	$405M	$372M	1,456,600	1,456,600
position key `pos:12549` · issuer key `iss:1013` EAFE VALUE ETF	NO CHANGE	+$13.5M	$328M	$341M	4,588,000	4,588,000
position key `sid:sec:prov:29f8d97ab26dd0c9ac1e35bec6ed33b8` · issuer key `cusip6:46435G` CORE MSCI INTL	NO CHANGE	+$2.7M	$214M	$217M	2,598,000	2,598,000
position key `pos:16724` · issuer key `iss:1633` FUNDAMENTAL INTL	NO CHANGE	+$10.1M	$165M	$175M	3,640,000	3,640,000
position key `pos:12412` · issuer key `cusip6:921946` HIGH DIV YLD	NO CHANGE	+$4.7M	$149M	$153M	1,035,700	1,035,700
position key `pos:11640` · issuer key `iss:1012` CORE S&P US VLU	NO CHANGE	−$311K	$139M	$139M	1,354,000	1,354,000
position key `sid:sec:prov:8c67dc6cf8d039cde27d450a94d5401c` · issuer key `cusip6:78468R` STATE STREET SPD	NO CHANGE	+$6.0M	$119M	$125M	2,740,000	2,740,000
position key `pos:11020` · issuer key `iss:255` CL A	NO CHANGE	−$6.1M	$126M	$120M	167	167
position key `sid:sec:prov:2727b63284f6235da134480881be8949` · issuer key `cusip6:922042` FTSE EMR MKT ETF	NO CHANGE	+$520K	$96.5M	$97.0M	1,794,716	1,794,716
position key `pos:13599` · issuer key `iss:1035` COM	NO CHANGE	+$12.6M	$69.4M	$82.0M	335,440	335,440
position key `pos:14252` · issuer key `iss:1602` STATE STREET SPD	NO CHANGE	+$1.7M	$77.0M	$78.7M	1,330,000	1,330,000
position key `pos:17409` · issuer key `cusip6:921943` VAN FTSE DEV MKT	NO CHANGE	+$1.9M	$73.6M	$75.5M	1,178,750	1,178,750
position key `pos:17231` · issuer key `cusip6:922908` SMALL CP ETF	NO CHANGE	+$1.1M	$72.6M	$73.8M	281,628	281,628
position key `pos:11761` · issuer key `iss:605` COM	NO CHANGE	+$29.4M	$37.7M	$67.1M	1,611,000	1,611,000
position key `pos:12492` · issuer key `iss:810` COM NEW	NO CHANGE	−$5.2M	$65.7M	$60.5M	213,360	213,360
position key `pos:10564` · issuer key `iss:1465` COM	NO CHANGE	−$9.1M	$65.5M	$56.4M	1,035,000	1,035,000
position key `pos:13833` · issuer key `iss:1435` COM	NO CHANGE	+$4.0M	$49.3M	$53.3M	343,178	343,178
position key `pos:18043` · issuer key `cusip6:46434V` CORE DIV GRWTH	NO CHANGE	+$524K	$47.9M	$48.4M	689,500	689,500
position key `pos:17386` · issuer key `iss:806` COM	NO CHANGE	+$11.7M	$34.9M	$46.6M	53,335	53,335
position key `pos:13340` · issuer key `iss:666` COM	NO CHANGE	+$5.8M	$32.1M	$37.8M	1,000,000	1,000,000
position key `sid:sec:prov:519902191eab5520c75b9ee010e71ebf` · issuer key `cusip6:92204A` CONSUM DIS ETF	NO CHANGE	−$3.4M	$36.7M	$33.3M	92,700	92,700
position key `pos:15545` · issuer key `iss:247` COM	NO CHANGE	−$7.7M	$40.7M	$33.0M	209,775	209,775
position key `pos:15134` · issuer key `iss:1844` COM NEW	NO CHANGE	−$844K	$33.4M	$32.5M	625,000	625,000
position key `sid:sec:prov:3c7254bf686fe138e5a2df2aa1be5a39` · issuer key `cusip6:81369Y` STATE STREET REA	NO CHANGE	+$387K	$30.9M	$31.3M	766,565	766,565
position key `pos:16356` · issuer key `iss:795` COMMON STOCK	NO CHANGE	−$4.5M	$34.0M	$29.5M	414,321	414,321
position key `sid:sec:prov:ca64af4b8f7a9780026dd7b882e7b21d` · issuer key `cusip6:464286` EM MKTS DIV ETF	NO CHANGE	+$2.6M	$25.6M	$28.2M	820,000	820,000
position key `pos:13905` · issuer key `iss:1016` CORE MSCI EMKT	NO CHANGE	+$911K	$24.2M	$25.1M	360,000	360,000
position key `pos:11866` · issuer key `iss:612` COM	NO CHANGE	+$2.4M	$17.6M	$20.0M	436,627	436,627
position key `pos:15102` · issuer key `iss:244` COM	NO CHANGE	−$2.4M	$20.1M	$17.6M	1,050,000	1,050,000
position key `pos:11819` · issuer key `iss:400` UNIT 99/99/9999	NO CHANGE	−$3.0M	$19.9M	$16.8M	650,000	650,000
position key `pos:15837` · issuer key `iss:1075` COM	NO CHANGE	−$1.2M	$16.5M	$15.3M	679,464	679,464
position key `sid:sec:prov:79cc4733137f0388d96660f7bb74a38b` · issuer key `cusip6:03071H` COM	NO CHANGE	−$2.2M	$16.4M	$14.2M	426,900	426,900
position key `pos:14885` · issuer key `iss:1830` COM	NO CHANGE	−$933K	$14.2M	$13.2M	288,000	288,000
position key `pos:10856` · issuer key `iss:1801` COM	NO CHANGE	−$1.4M	$14.6M	$13.2M	90,890	90,890
position key `pos:12944` · issuer key `cusip6:922908` TOTAL STK MKT	NO CHANGE	−$529K	$12.3M	$11.7M	36,600	36,600
position key `pos:15626` · issuer key `iss:1529` COM	NO CHANGE	+$523K	$10.1M	$10.6M	55,087	55,087
position key `pos:10931` · issuer key `iss:198` COM	NO CHANGE	−$1.2M	$11.8M	$10.6M	65,000	65,000
position key `pos:12684` · issuer key `iss:650` COM	NO CHANGE	+$1.1M	$8.6M	$9.7M	179,110	179,110
position key `pos:13497` · issuer key `iss:713` COM NEW	NO CHANGE	+$1.5M	$6.2M	$7.7M	450,000	450,000
position key `sid:sec:prov:6a98b9d81509eade9a2f9649bec52f81` · issuer key `cusip6:438128` ADR ECH CNV IN 3	NO CHANGE	−$1.5M	$8.6M	$7.1M	291,150	291,150
position key `pos:10493` · issuer key `iss:471` COM	NO CHANGE	+$420K	$4.8M	$5.2M	68,400	68,400
position key `pos:14360` · issuer key `iss:1327` SPONSORED ADR	NO CHANGE	+$500K	$4.6M	$5.1M	33,570	33,570
position key `pos:12710` · issuer key `iss:1013` EAFE SML CP ETF	NO CHANGE	+$42.9K	$4.1M	$4.1M	52,300	52,300
position key `pos:17594` · issuer key `iss:1808` COM NEW	NO CHANGE	−$37.5K	$4.0M	$3.9M	42,096	42,096
position key `pos:18143` · issuer key `iss:982` COM	NO CHANGE	+$643K	$3.3M	$3.9M	88,908	88,908
position key `pos:13215` · issuer key `iss:144` COM	NO CHANGE	−$268K	$4.0M	$3.8M	14,818	14,818
position key `pos:14992` · issuer key `iss:1485` COM	NO CHANGE	+$28.0K	$3.5M	$3.6M	24,769	24,769
position key `pos:14100` · issuer key `iss:1160` CL A	NO CHANGE	+$316K	$3.3M	$3.6M	38,700	38,700
position key `sid:sec:prov:b26ae58d14ccf4d7e6ea3cbd9be9909d` · issuer key `cusip6:46429B` CORE HIGH DV ETF	NO CHANGE	+$336K	$2.9M	$3.2M	23,800	23,800
position key `pos:15220` · issuer key `iss:1725` COM	NO CHANGE	−$190K	$2.9M	$2.7M	8,293	8,293
position key `pos:16072` · issuer key `iss:1370` COM	NO CHANGE	−$693K	$2.8M	$2.1M	14,500	14,500
position key `pos:15125` · issuer key `iss:1798` COM	NO CHANGE	−$368K	$2.4M	$2.1M	4,190	4,190
position key `pos:12417` · issuer key `iss:2008` COM	NO CHANGE	+$11.2K	$2.0M	$2.0M	22,350	22,350
position key `pos:14429` · issuer key `iss:923` COM	NO CHANGE	+$179K	$1.4M	$1.6M	7,033	7,033
position key `pos:13903` · issuer key `iss:354` COM NEW	NO CHANGE	+$49.9K	$1.5M	$1.6M	9,400	9,400
position key `pos:10156` · issuer key `iss:1861` CL B	NO CHANGE	−$10.0K	$1.2M	$1.2M	12,300	12,300
position key `pos:11610` · issuer key `iss:287` COM	NO CHANGE	−$130K	$1.3M	$1.2M	1,200	1,200
position key `pos:17250` · issuer key `iss:54` COM	NO CHANGE	+$181K	$915K	$1.1M	5,400	5,400
position key `pos:16114` · issuer key `iss:1682` COM	NO CHANGE	+$55.4K	$1.0M	$1.1M	2,975	2,975
position key `pos:13363` · issuer key `iss:1393` COM	NO CHANGE	−$3.2K	$1.0M	$1.0M	5,000	5,000
position key `pos:17533` · issuer key `iss:1509` COM	NO CHANGE	−$331K	$1.3M	$1.0M	7,839	7,839
position key `pos:16716` · issuer key `iss:633` COM	NO CHANGE	+$12.6K	$945K	$958K	3,600	3,600
position key `pos:12865` · issuer key `iss:1559` SPONSORED ADR	NO CHANGE	+$127K	$768K	$896K	9,600	9,600
position key `pos:17751` · issuer key `iss:1214` COM	NO CHANGE	+$110K	$768K	$878K	7,300	7,300
position key `pos:15608` · issuer key `cusip6:384556` COM	NO CHANGE	+$162K	$707K	$868K	11,000	11,000
position key `pos:12366` · issuer key `iss:22` COM	NO CHANGE	−$189K	$1.0M	$858K	8,358	8,358
position key `pos:15147` · issuer key `iss:604` COM	NO CHANGE	+$51.5K	$761K	$813K	3,900	3,900
position key `pos:15818` · issuer key `iss:1742` COM	NO CHANGE	−$26.2K	$818K	$792K	11,100	11,100
position key `pos:12827` · issuer key `iss:323` COM	NO CHANGE	−$87.5K	$827K	$740K	2,390	2,390
position key `pos:16532` · issuer key `iss:812` COM	NO CHANGE	−$66.8K	$797K	$730K	9,800	9,800
position key `pos:11584` · issuer key `iss:403` COM	NO CHANGE	+$44.4K	$676K	$720K	12,787	12,787
position key `pos:15723` · issuer key `iss:565` CL C	NO CHANGE	+$159K	$522K	$681K	4,147	4,147
position key `pos:15592` · issuer key `iss:954` COM	NO CHANGE	+$35.7K	$628K	$664K	2,550	2,550
position key `pos:13463` · issuer key `iss:1942` COM SER A	NO CHANGE	−$32.5K	$679K	$646K	23,527	23,527
position key `pos:12833` · issuer key `iss:477` CL A	NO CHANGE	−$222K	$849K	$628K	10,232	10,232
position key `pos:14585` · issuer key `iss:1246` CL A	NO CHANGE	+$40.4K	$571K	$611K	10,600	10,600
position key `pos:15297` · issuer key `iss:1928` SPONSORED ADR	NO CHANGE	+$71.7K	$525K	$597K	39,733	39,733
position key `pos:17708` · issuer key `iss:707` COM	NO CHANGE	−$23.7K	$610K	$587K	4,095	4,095
position key `pos:15442` · issuer key `iss:356` COM	NO CHANGE	+$43.6K	$535K	$579K	1,959	1,959
position key `pos:10935` · issuer key `iss:1902` COM	NO CHANGE	+$95.0K	$409K	$504K	10,033	10,033
position key `pos:14318` · issuer key `iss:1382` COM	NO CHANGE	−$65.7K	$558K	$493K	6,393	6,393
position key `pos:10434` · issuer key `iss:482` COM	NO CHANGE	+$34.8K	$443K	$477K	5,600	5,600
position key `sid:sec:prov:dfc258937165c462fd1ad3d4e37e4beb` · issuer key `cusip6:03938L` NY REGISTRY SH	NO CHANGE	+$51.7K	$368K	$419K	8,066	8,066
position key `pos:13354` · issuer key `iss:367` COM	NO CHANGE	−$43.8K	$461K	$417K	5,811	5,811
position key `pos:11321` · issuer key `iss:239` COM SHS	NO CHANGE	−$28.2K	$444K	$416K	10,200	10,200
position key `pos:14307` · issuer key `iss:127` COM	NO CHANGE	+$59.8K	$346K	$406K	1,275	1,275
position key `pos:12030` · issuer key `iss:525` COM	NO CHANGE	+$54.3K	$349K	$404K	405	405
position key `pos:16504` · issuer key `iss:1251` COM	NO CHANGE	−$61.4K	$420K	$359K	823	823
position key `pos:15059` · issuer key `iss:1498` COM	NO CHANGE	+$28.9K	$228K	$257K	4,500	4,500
position key `pos:14191` · issuer key `iss:1855` COM	NO CHANGE	+$11.5K	$236K	$248K	1,022	1,022
position key `pos:17687` · issuer key `iss:765` COM	NO CHANGE	+$304	$240K	$240K	4,350	4,350

Flags: no row carries a flag.

Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt.

Truncated by Public Filings. Changes compare every position with a security identifier, new and exited included; holdings without one are counted, not compared. methodology §13F ↗

Reported positions — 2026-03-31

1–100 of 101 issuers · $4.8B disclosed value over 188 rows · 0 undisclosed-value rows

View

This build carries one quarter for this manager: 2026-03-31. Notable managers carry four published quarters, others two.

This list carries reported issuer names and security identities, without a dated ticker mapping. Symbols are not inferred from names.

a position composed from a base filing plus NEW-HOLDINGS amendments keeps every source row here; the composition's latest filed date is the one shown served from this build's published holdings (derived from the filer's own reported rows); every row resolves to its filing

Share of total reported value, calculated only when the full position list has disclosed values. This is 13F long value, not total assets.

value undisclosed on the filing: retained and counted, excluded from sums, never shown as $0

—

SPDR INDEX SHS FDS

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for SPDR INDEX SHS FDS, as it reported them
SPDR INDEX SHS FDS · COM CUSIP 78463X889 src ↗	$695M	15,230,666
SPDR INDEX SHS FDS · PORTFOLIO DEVLPD CUSIP 78463X889 src ↗	$117M	2,563,000
SPDR INDEX SHS FDS · PORTFOLIO DEVLPD CUSIP 78463X889 src ↗	$84.2M	1,844,000

ticker not yet mapped

$896M

19,637,666

18.8%

—

ISHARES TR

2 positions · 6 reported rows

Rows Auto-Owners Insurance Co reported for ISHARES TR, as it reported them
ISHARES TR · CORE S&P TTL STK CUSIP — src ↗	$433M	3,037,774
ISHARES TR · CORE S&P US VLU CUSIP — src ↗	$88.5M	864,000
ISHARES TR · CORE S&P TTL STK CUSIP — src ↗	$43.8M	307,550
ISHARES TR · CORE S&P TTL STK CUSIP — src ↗	$35.6M	250,020
ISHARES TR · CORE S&P US VLU CUSIP — src ↗	$28.1M	274,000
ISHARES TR · CORE S&P US VLU CUSIP — src ↗	$22.1M	216,000

ticker not yet mapped

$651M

4,949,344

13.6%

—

SPDR SERIES TRUST

2 positions · 6 reported rows

Rows Auto-Owners Insurance Co reported for SPDR SERIES TRUST, as it reported them
SPDR SERIES TRUST · STATE STREET SPD CUSIP — src ↗	$334M	1,307,500
SPDR SERIES TRUST · STATE STREET SPD CUSIP — src ↗	$61.6M	1,040,000
SPDR SERIES TRUST · STATE STREET SPD CUSIP — src ↗	$24.0M	93,900
SPDR SERIES TRUST · STATE STREET SPD CUSIP — src ↗	$14.1M	55,200
SPDR SERIES TRUST · STATE STREET SPD CUSIP — src ↗	$10.7M	180,000
SPDR SERIES TRUST · STATE STREET SPD CUSIP — src ↗	$6.5M	110,000

ticker not yet mapped

$451M

2,786,600

9.4%

—

ISHARES TR

2 positions · 4 reported rows

Rows Auto-Owners Insurance Co reported for ISHARES TR, as it reported them
ISHARES TR · EAFE VALUE ETF CUSIP — src ↗	$295M	3,963,000
ISHARES TR · EAFE VALUE ETF CUSIP — src ↗	$24.5M	330,000
ISHARES TR · EAFE VALUE ETF CUSIP — src ↗	$21.9M	295,000
ISHARES TR · EAFE SML CP ETF CUSIP — src ↗	$4.1M	52,300

ticker not yet mapped

$345M

4,640,300

7.2%

—

ISHARES TR

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for ISHARES TR, as it reported them
ISHARES TR · CORE MSCI INTL CUSIP 46435G326 src ↗	$202M	2,412,000
ISHARES TR · CORE MSCI INTL CUSIP 46435G326 src ↗	$8.6M	103,000
ISHARES TR · CORE MSCI INTL CUSIP 46435G326 src ↗	$6.9M	83,000

ticker not yet mapped

$217M

2,598,000

4.5%

—

SCHWAB STRATEGIC TR

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for SCHWAB STRATEGIC TR, as it reported them
SCHWAB STRATEGIC TR · FUNDAMENTAL INTL CUSIP — src ↗	$130M	2,703,000
SCHWAB STRATEGIC TR · FUNDAMENTAL INTL CUSIP — src ↗	$24.9M	519,000
SCHWAB STRATEGIC TR · FUNDAMENTAL INTL CUSIP — src ↗	$20.1M	418,000

ticker not yet mapped

$175M

3,640,000

3.7%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ALPHABET INC

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for ALPHABET INC, as it reported them
ALPHABET INC · CAP STK CL C CUSIP — src ↗	$134M	467,045
ALPHABET INC · CAP STK CL C CUSIP — src ↗	$19.5M	68,000
ALPHABET INC · CAP STK CL C CUSIP — src ↗	$10.9M	38,000

$164M

573,045

3.4%

—

VANGUARD WHITEHALL FDS

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for VANGUARD WHITEHALL FDS, as it reported them
VANGUARD WHITEHALL FDS · HIGH DIV YLD CUSIP — src ↗	$107M	724,200
VANGUARD WHITEHALL FDS · HIGH DIV YLD CUSIP — src ↗	$24.7M	167,000
VANGUARD WHITEHALL FDS · HIGH DIV YLD CUSIP — src ↗	$21.4M	144,500

ticker not yet mapped

$153M

1,035,700

3.2%

—

SPDR SERIES TRUST

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for SPDR SERIES TRUST, as it reported them
SPDR SERIES TRUST · STATE STREET SPD CUSIP 78468R788 src ↗	$93.4M	2,050,000
SPDR SERIES TRUST · STATE STREET SPD CUSIP 78468R788 src ↗	$19.1M	420,000
SPDR SERIES TRUST · STATE STREET SPD CUSIP 78468R788 src ↗	$12.3M	270,000

ticker not yet mapped

$125M

2,740,000

2.6%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BERKSHIRE HATHAWAY INC DEL

2 positions · 4 reported rows

Rows Auto-Owners Insurance Co reported for BERKSHIRE HATHAWAY INC DEL, as it reported them
BERKSHIRE HATHAWAY INC DEL · CL A CUSIP — src ↗	$112M	156
BERKSHIRE HATHAWAY INC DEL · CL A CUSIP — src ↗	$5.0M	7
BERKSHIRE HATHAWAY INC DEL · CL B NEW CUSIP — src ↗	$4.6M	9,658
BERKSHIRE HATHAWAY INC DEL · CL A CUSIP — src ↗	$2.9M	4

$125M

9,825

2.6%

—

VANGUARD INTL EQUITY INDEX F

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for VANGUARD INTL EQUITY INDEX F, as it reported them
VANGUARD INTL EQUITY INDEX F · FTSE EMR MKT ETF CUSIP 922042858 src ↗	$70.8M	1,310,716
VANGUARD INTL EQUITY INDEX F · FTSE EMR MKT ETF CUSIP 922042858 src ↗	$16.9M	313,000
VANGUARD INTL EQUITY INDEX F · FTSE EMR MKT ETF CUSIP 922042858 src ↗	$9.2M	171,000

ticker not yet mapped

$97.0M

1,794,716

2.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

META PLATFORMS INC

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for META PLATFORMS INC, as it reported them
META PLATFORMS INC · CL A CUSIP — src ↗	$78.6M	137,343
META PLATFORMS INC · CL A CUSIP — src ↗	$11.0M	19,200
META PLATFORMS INC · CL A CUSIP — src ↗	$1.7M	2,950

$91.3M

159,493

1.9%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AMAZON COM INC

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for AMAZON COM INC, as it reported them
AMAZON COM INC · COM CUSIP — src ↗	$74.7M	358,508
AMAZON COM INC · COM CUSIP — src ↗	$9.0M	43,000
AMAZON COM INC · COM CUSIP — src ↗	$5.2M	25,000

$88.8M

426,508

1.9%

—

VANGUARD INDEX FDS

2 positions · 5 reported rows

Rows Auto-Owners Insurance Co reported for VANGUARD INDEX FDS, as it reported them
VANGUARD INDEX FDS · SMALL CP ETF CUSIP — src ↗	$65.2M	249,028
VANGUARD INDEX FDS · TOTAL STK MKT CUSIP — src ↗	$6.7M	21,000
VANGUARD INDEX FDS · SMALL CP ETF CUSIP — src ↗	$5.1M	19,500
VANGUARD INDEX FDS · TOTAL STK MKT CUSIP — src ↗	$5.0M	15,600
VANGUARD INDEX FDS · SMALL CP ETF CUSIP — src ↗	$3.4M	13,100

ticker not yet mapped

$85.5M

318,228

1.8%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

JOHNSON & JOHNSON

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for JOHNSON & JOHNSON, as it reported them
JOHNSON & JOHNSON · COM CUSIP — src ↗	$76.0M	310,940
JOHNSON & JOHNSON · COM CUSIP — src ↗	$3.9M	15,940
JOHNSON & JOHNSON · COM CUSIP — src ↗	$2.1M	8,560

$82.0M

335,440

1.7%

—

VANGUARD TAX-MANAGED FDS

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for VANGUARD TAX-MANAGED FDS, as it reported them
VANGUARD TAX-MANAGED FDS · VAN FTSE DEV MKT CUSIP — src ↗	$67.0M	1,045,750
VANGUARD TAX-MANAGED FDS · VAN FTSE DEV MKT CUSIP — src ↗	$7.2M	112,000
VANGUARD TAX-MANAGED FDS · VAN FTSE DEV MKT CUSIP — src ↗	$1.3M	21,000

ticker not yet mapped

$75.5M

1,178,750

1.6%

—

DOW INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

ticker not yet mapped

$67.1M

1,611,000

1.4%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

GE AEROSPACE

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for GE AEROSPACE, as it reported them
GE AEROSPACE · COM NEW CUSIP — src ↗	$35.6M	125,548
GE AEROSPACE · COM NEW CUSIP — src ↗	$15.8M	55,762
GE AEROSPACE · COM NEW CUSIP — src ↗	$9.1M	32,050

$60.5M

213,360

1.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

POLARIS INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$56.4M

1,035,000

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

PEPSICO INC

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for PEPSICO INC, as it reported them
PEPSICO INC · COM CUSIP — src ↗	$51.1M	329,278
PEPSICO INC · COM CUSIP — src ↗	$1.4M	8,800
PEPSICO INC · COM CUSIP — src ↗	$792K	5,100

$53.3M

343,178

1.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CISCO SYS INC

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for CISCO SYS INC, as it reported them
CISCO SYS INC · COM CUSIP — src ↗	$45.7M	589,331
CISCO SYS INC · COM CUSIP — src ↗	$4.2M	54,120
CISCO SYS INC · COM CUSIP — src ↗	$2.4M	31,080

$52.3M

674,531

1.1%

—

ISHARES TR

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for ISHARES TR, as it reported them
ISHARES TR · CORE DIV GRWTH CUSIP — src ↗	$36.1M	514,500
ISHARES TR · CORE DIV GRWTH CUSIP — src ↗	$7.0M	100,000
ISHARES TR · CORE DIV GRWTH CUSIP — src ↗	$5.3M	75,000

ticker not yet mapped

$48.4M

689,500

1.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

GE VERNOVA INC

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for GE VERNOVA INC, as it reported them
GE VERNOVA INC · COM CUSIP — src ↗	$27.4M	31,383
GE VERNOVA INC · COM CUSIP — src ↗	$12.2M	13,940
GE VERNOVA INC · COM CUSIP — src ↗	$7.0M	8,012

$46.6M

53,335

1.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MICROSOFT CORP

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for MICROSOFT CORP, as it reported them
MICROSOFT CORP · COM CUSIP — src ↗	$39.6M	106,903
MICROSOFT CORP · COM CUSIP — src ↗	$3.8M	10,400
MICROSOFT CORP · COM CUSIP — src ↗	$2.6M	7,000

$46.0M

124,303

1.0%

verified against the SEC company list on 2026-09-11 — a reviewed mapping row for this filed issuer name and class (never inferred)

ENTERPRISE PRODS PARTNERS L · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$37.8M

1,000,000

0.8%

—

VANGUARD WORLD FD

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for VANGUARD WORLD FD, as it reported them
VANGUARD WORLD FD · CONSUM DIS ETF CUSIP 92204A108 src ↗	$29.0M	80,700
VANGUARD WORLD FD · CONSUM DIS ETF CUSIP 92204A108 src ↗	$2.8M	7,900
VANGUARD WORLD FD · CONSUM DIS ETF CUSIP 92204A108 src ↗	$1.5M	4,100

ticker not yet mapped

$33.3M

92,700

0.7%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BECTON DICKINSON & CO

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for BECTON DICKINSON & CO, as it reported them
BECTON DICKINSON & CO · COM CUSIP — src ↗	$28.7M	182,355
BECTON DICKINSON & CO · COM CUSIP — src ↗	$2.7M	17,310
BECTON DICKINSON & CO · COM CUSIP — src ↗	$1.6M	10,110

$33.0M

209,775

0.7%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

US BANCORP DEL · COM NEW CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$32.5M

625,000

0.7%

—

SELECT SECTOR SPDR TR

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for SELECT SECTOR SPDR TR, as it reported them
SELECT SECTOR SPDR TR · STATE STREET REA CUSIP 81369Y860 src ↗	$23.9M	584,048
SELECT SECTOR SPDR TR · STATE STREET REA CUSIP 81369Y860 src ↗	$4.4M	106,711
SELECT SECTOR SPDR TR · STATE STREET REA CUSIP 81369Y860 src ↗	$3.1M	75,806

ticker not yet mapped

$31.3M

766,565

0.7%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

GE HEALTHCARE TECHNOLOGIES I

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for GE HEALTHCARE TECHNOLOGIES I, as it reported them
GE HEALTHCARE TECHNOLOGIES I · COMMON STOCK CUSIP — src ↗	$25.1M	353,051
GE HEALTHCARE TECHNOLOGIES I · COMMON STOCK CUSIP — src ↗	$2.7M	38,587
GE HEALTHCARE TECHNOLOGIES I · COMMON STOCK CUSIP — src ↗	$1.6M	22,683

$29.5M

414,321

0.6%

—

ISHARES INC

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for ISHARES INC, as it reported them
ISHARES INC · EM MKTS DIV ETF CUSIP 464286319 src ↗	$17.2M	500,000
ISHARES INC · EM MKTS DIV ETF CUSIP 464286319 src ↗	$5.8M	170,000
ISHARES INC · EM MKTS DIV ETF CUSIP 464286319 src ↗	$5.2M	150,000

ticker not yet mapped

$28.2M

820,000

0.6%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

QNITY ELECTRONICS INC

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for QNITY ELECTRONICS INC, as it reported them
QNITY ELECTRONICS INC · COMMON STOCK CUSIP — src ↗	$23.1M	200,563
QNITY ELECTRONICS INC · COMMON STOCK CUSIP — src ↗	$1.3M	11,250
QNITY ELECTRONICS INC · COMMON STOCK CUSIP — src ↗	$750K	6,500

$25.2M

218,313

0.5%

—

ISHARES INC · CORE MSCI EMKT CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

ticker not yet mapped

$25.1M

360,000

0.5%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

DUPONT DE NEMOURS INC

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for DUPONT DE NEMOURS INC, as it reported them
DUPONT DE NEMOURS INC · COM CUSIP — src ↗	$18.4M	401,127
DUPONT DE NEMOURS INC · COM CUSIP — src ↗	$1.0M	22,500
DUPONT DE NEMOURS INC · COM CUSIP — src ↗	$595K	13,000

$20.0M

436,627

0.4%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BAXTER INTL INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$17.6M

1,050,000

0.4%

—

CARNIVAL CORP · UNIT 99/99/9999 CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

ticker not yet mapped

$16.8M

650,000

0.4%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

KRAFT HEINZ CO

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for KRAFT HEINZ CO, as it reported them
KRAFT HEINZ CO · COM CUSIP — src ↗	$11.8M	525,731
KRAFT HEINZ CO · COM CUSIP — src ↗	$2.2M	97,900
KRAFT HEINZ CO · COM CUSIP — src ↗	$1.3M	55,833

$15.3M

679,464

0.3%

—

AMERISAFE INC · COM CUSIP 03071H100
2026-03-31 filed 2026-04-10 +10d

src ↗

ticker not yet mapped

$14.2M

426,900

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

TRUIST FINL CORP · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$13.2M

288,000

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

3M CO

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for 3M CO, as it reported them
3M CO · COM CUSIP — src ↗	$8.5M	58,790
3M CO · COM CUSIP — src ↗	$3.0M	20,400
3M CO · COM CUSIP — src ↗	$1.7M	11,700

$13.2M

90,890

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

RTX CORPORATION

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for RTX CORPORATION, as it reported them
RTX CORPORATION · COM CUSIP — src ↗	$7.8M	40,687
RTX CORPORATION · COM CUSIP — src ↗	$1.8M	9,100
RTX CORPORATION · COM CUSIP — src ↗	$1.0M	5,300

$10.6M

55,087

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AVALONBAY CMNTYS INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$10.6M

65,000

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ENBRIDGE INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$9.7M

179,110

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

WATERS CORP

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for WATERS CORP, as it reported them
WATERS CORP · COM CUSIP — src ↗	$7.3M	24,677
WATERS CORP · COM CUSIP — src ↗	$697K	2,342
WATERS CORP · COM CUSIP — src ↗	$407K	1,368

$8.5M

28,387

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

FMC CORP · COM NEW CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$7.7M

450,000

0.2%

—

HONDA MOTOR LTD

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for HONDA MOTOR LTD, as it reported them
HONDA MOTOR LTD · ADR ECH CNV IN 3 CUSIP 438128308 src ↗	$4.1M	168,150
HONDA MOTOR LTD · ADR ECH CNV IN 3 CUSIP 438128308 src ↗	$1.9M	78,000
HONDA MOTOR LTD · ADR ECH CNV IN 3 CUSIP 438128308 src ↗	$1.1M	45,000

ticker not yet mapped

$7.1M

291,150

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

WORKDAY INC

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for WORKDAY INC, as it reported them
WORKDAY INC · CL A CUSIP — src ↗	$5.2M	40,100
WORKDAY INC · CL A CUSIP — src ↗	$624K	4,800
WORKDAY INC · CL A CUSIP — src ↗	$351K	2,700

$6.2M

47,600

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

COCA COLA CO

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for COCA COLA CO, as it reported them
COCA COLA CO · COM CUSIP — src ↗	$3.3M	43,700
COCA COLA CO · COM CUSIP — src ↗	$1.3M	17,200
COCA COLA CO · COM CUSIP — src ↗	$570K	7,500

$5.2M

68,400

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

NOVARTIS AG · SPONSORED ADR CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$5.1M

33,570

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

APPLIED MATLS INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$4.5M

13,070

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

TORONTO DOMINION BK ONT · COM NEW CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$3.9M

42,096

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

INTEL CORP

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for INTEL CORP, as it reported them
INTEL CORP · COM CUSIP — src ↗	$2.4M	53,808
INTEL CORP · COM CUSIP — src ↗	$1.1M	24,100
INTEL CORP · COM CUSIP — src ↗	$485K	11,000

$3.9M

88,908

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

APPLE INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$3.8M

14,818

0.1%

—

PROCTOR & GAMBLE ORD · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

ticker not yet mapped

$3.6M

24,769

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MSC INDL DIRECT INC

1 position · 3 reported rows

Rows Auto-Owners Insurance Co reported for MSC INDL DIRECT INC, as it reported them
MSC INDL DIRECT INC · CL A CUSIP — src ↗	$2.4M	26,500
MSC INDL DIRECT INC · CL A CUSIP — src ↗	$710K	7,700
MSC INDL DIRECT INC · CL A CUSIP — src ↗	$415K	4,500

$3.6M

38,700

0.1%

—

ISHARES TR · CORE HIGH DV ETF CUSIP 46429B663
2026-03-31 filed 2026-04-10 +10d

src ↗

ticker not yet mapped

$3.2M

23,800

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

STRYKER CORPORATION · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$2.7M

8,293

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ORACLE CORP · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$2.1M

14,500

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

THERMO FISHER SCIENTIFIC INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$2.1M

4,190

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ZIMMER BIOMET HOLDINGS INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$2.0M

22,350

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

HOWMET AEROSPACE INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$1.6M

7,033

0.0%

—

C H ROBINSON WORLDWIDE INC · COM NEW CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

ticker not yet mapped

$1.6M

9,400

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

LINDE PLC · SHS CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$1.5M

3,111

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

UNITED PARCEL SVCS INC · CL B CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$1.2M

12,300

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BLACKROCK INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$1.2M

1,200

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AGNICO EAGLE MINES LTD · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$1.1M

5,400

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

SNAP ON INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$1.1M

2,975

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

PNC FINL SVCS GROUP INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$1.0M

5,000

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

QUALCOMM INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$1.0M

7,839

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ECOLAB INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$958K

3,600

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

RIO TINTO PLC · SPONSORED ADR CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$896K

9,600

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MERCK & CO INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$878K

7,300

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AT&T INC

1 position · 2 reported rows

Rows Auto-Owners Insurance Co reported for AT&T INC, as it reported them
AT&T INC · COM CUSIP — src ↗	$639K	22,053
AT&T INC · COM CUSIP — src ↗	$232K	8,000

$871K

30,053

0.0%

—

GRAHAM CORP · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

ticker not yet mapped

$868K

11,000

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ABBOTT LABORATORIES · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$858K

8,358

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

DOVER CORP · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$813K

3,900

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

SYSCO CORP · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$792K

11,100

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BROADCOM INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$740K

2,390

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

GENERAL MTRS CO · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$730K

9,800

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CARRIER GLOBAL CORPORATION · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$720K

12,787

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

DELL TECHNOLOGIES INC · CL C CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$681K

4,147

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ILLINOIS TOOL WKS INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$664K

2,550

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

WARNER BROS DISCOVERY INC · COM SER A CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$646K

23,527

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

COGNIZANT TECHNOLOGY SOLUTIO · CL A CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$628K

10,232

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MONDELEZ INTL INC · CL A CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$611K

10,600

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

VODAFONE GROUP PLC · SPONSORED ADR CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$597K

39,733

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

EXPEDITORS INTL WASH INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$587K

4,095

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CME GROUP INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$579K

1,959

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

VERIZON COMMUNICATIONS INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$504K

10,033

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

OTIS WORLDWIDE CORP · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$493K

6,393

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

COLGATE PALMOLIVE CO · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$477K

5,600

0.0%

—

ARCELORMITTAL SA LUXEMBOURG · NY REGISTRY SH CUSIP 03938L203
2026-03-31 filed 2026-04-10 +10d

src ↗

ticker not yet mapped

$419K

8,066

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CVS HEALTH CORP · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$417K

5,811

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BARRICK MNG CORP · COM SHS CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$416K

10,200

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ANALOG DEVICES INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$406K

1,275

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

COSTCO WHOLESALE CORPORATION · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$404K

405

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MOODYS CORP · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$359K

823

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

PROTO LABS INC · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$257K

4,500

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

UNION PAC CORP · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$248K

1,022

0.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

FORTIVE CORP · COM CUSIP —
2026-03-31 filed 2026-04-10 +10d

src ↗

$240K

4,350

0.0%

1–20 of the 100 issuers on this page

Change kind and share change are in Position changes above; Congress overlap is planned.

One line per issuer, largest first; a row with no issuer key stands on its own line. Open a line for its rows as this filer reported them. The list holds every row this filer reported for the quarter. Issuer totals on the holders pages count each manager's own report once; that never removes a row here. how positions are grouped ↗

Book shape

2026-03-31 · concentration · vs tracked median · tick = median

Top-25 concentration: 87.7%above median 80.0%
Concentration index: 693 bpsabove median 446 bps
Positions with value: 188 / 188median book 97.5 positions

Concentration uses reported 13F long value, not total assets. The index is withheld when any position lacks a value. Medians are over the 8,748 tracked filers with a 2026-03-31 book; the index median over the 8,662 with a complete book.

holdings whose <value> did not parse — retained and counted, never zero-filled: 0 · share of the period's disclosed value held in the top-N positions; denominator is reported 13F value, not total assets: 87.7% · integer Herfindahl–Hirschman index in basis points over disclosed position values: 693 · QoQ moves: 107

Filing history

AVAILABLE QUARTERS

Available filing periods
Period	Source
2026-03-31	EDGAR ↗
2026-06-30	EDGAR ↗

PLANNED sector rotation · Congress overlap · signals for this filer

Complete source filings on SEC EDGAR

The complete filing on EDGAR.

The position list above is served from the published Public Filings build, each position as this filer reported it; where the page cannot embed every reported row, the list says how many it leaves out. This block is provenance, not a substitute: the filing itself is the record, and it is one click away. Public Filings decided on 2026-08-01 to serve this list from its published build; filings newer than this build are on EDGAR.

Open Auto-Owners Insurance Co's 13F filings on SEC EDGAR ↗

Notes on this data

Reported positions

Quarter-end holdings as filed

Explore the full published position list and its source filing. This record excludes the manager’s cash, shorts and non-13(f) assets.

Share changes

Compare consecutive quarters

Position changes retain the producer’s classification and comparability flags. Share counts and reported values describe different changes.

Coverage

A snapshot, not current holdings

Use the quarter selector to inspect available periods. Unknown values stay unknown and each table states its coverage.

A 13F is a quarterly, long-only snapshot filed up to 45 days late — not current holdings. what a 13F covers ↗

13F reports cover LONG positions in Section 13(f) securities (US exchange-traded equities plus reportable options, warrants, certain convertibles) held by managers with at least $100M in such securities — so managers below that threshold are absent entirely. No short positions, no cash, no non-13(f) assets — not a full portfolio, and not a census of institutional ownership.

Positions are quarter-end snapshots filed up to 45 days late — not current holdings. A position may have been changed or closed before you ever see it, and is older still by however long ago that quarter ended.

Values are the manager's stated market value at quarter-end in era-dependent units (whole dollars for form versions effective 2023-01-03 onward, thousands before), normalized here to whole dollars with unit_basis carried on every record.

Affiliated managers may report the same position (otherManager), so one position can appear under more than one filer.

Positions under confidential treatment may be omitted until a later amendment discloses them.

These are disclosures, not investment advice (ARCHITECTURE.md §5.2 / M2-CONTRACT §5).