13F Filings History of Auto-Owners Insurance Co

Latest 13F report
Q4 2025 - 09 Mar 2026
Value $
$4,762,990,601
Signature - Title
Tony Dean - President, Treasurer, & CIO
Location
Lansing, MI
Summary
This page shows a list of all the recent 13F filings made by Auto-Owners Insurance Co. Form 13F is required to be filed within 45 days of the end of a calendar quarter. Auto-Owners Insurance Co reported 104 stock holdings with total value $4,762,990,601 as of Q4 2025. Top holdings included SPDW, ITOT, XNTK, EFV, and IDEV.

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Holdings Value
Quarter Holdings Value $ Bought Sold Net Top Holdings Form Type Filing Time
Q4 2025 104 $4,762,990,601 +$814,470,743 -$23,514,792 +$790,955,951 SPDW, ITOT, XNTK, EFV, IDEV Restatement 09 Mar 2026, 14:56
Q3 2025 106 $3,873,148,536 +$7,021,006 -$950,054,558 -$943,033,552 SPDW, ITOT, XNTK, EFV, IDEV Restatement 19 Nov 2025, 10:23
Q2 2025 107 $4,483,672,336 +$2,716,359,826 -$1,810,079,165 +$906,280,661 SPDW, ITOT, XNTK, FNDF, EFV 13F-HR 01 Aug 2025, 13:06
Q1 2025 134 $2,546,159,071 +$1,353,029,749 -$2,937,395,601 -$1,584,365,852 XLRE, RIO, SNA, ITOT, IEMG 13F-HR 06 May 2025, 11:43
Q4 2024 106 $4,399,022,531 +$795,202,301 -$331,531,600 +$463,670,701 SPDW, ITOT, FNDF, XNTK, EFV 13F-HR 14 Feb 2025, 16:07
Q3 2024 116 $4,086,026,607 +$20,990,445 -$4,523,894 +$16,466,551 SPDW, ITOT, FNDF, XNTK, EFV 13F-HR 12 Nov 2024, 16:34
Q2 2024 115 $3,785,325,933 +$30,585,161 -$222,460 +$30,362,701 SPDW, ITOT, FNDF, XNTK, EFV 13F-HR 14 Aug 2024, 13:20
Q1 2024 113 $3,783,399,220 +$219,203,740 -$2,163,828 +$217,039,912 SPDW, ITOT, FNDF, XNTK, EFV 13F-HR 08 May 2024, 11:20
Q4 2023 112 $3,304,147,602 +$29,675,745 -$26,704,706 +$2,971,039 SPDW, ITOT, FNDF, EFV, XNTK 13F-HR 13 Feb 2024, 16:58
Q3 2023 116 $2,994,110,636 +$4,248,443 $0 +$4,248,443 SPDW, FNDF, ITOT, EFV, XNTK 13F-HR 11 Oct 2023, 11:55
Q2 2023 115 $3,080,124,028 +$22,531,894 -$384,160 +$22,147,734 SPDW, FNDF, ITOT, EFV, XNTK 13F-HR 02 Aug 2023, 08:03
Q1 2023 114 $2,900,626,225 +$14,846,074 -$1,011,158 +$13,834,916 SPDW, FNDF, ITOT, EFV, IDEV 13F-HR 09 May 2023, 09:34
Q4 2022 113 $2,738,789,026 $0 $0 $0 SPDW, FNDF, ITOT, EFV, XLF 13F-HR 14 Feb 2023, 13:30