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Auto-Owners Insurance Co: SPDW position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Auto-Owners Insurance Co on SPDW, newest first. How the timeline and the estimate are built.

Auto-Owners Insurance Co held 15,230,666 SPDW shares at 2026-06-30 per its 13F-HR filed 2026-07-15.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 15,230,666 shares
    Change vs previous 13F -4,407,000 shares

    17.33% of the 13F portfolio, value $767,473,260.

    13F-HR 0001964189-26-000004 filed by Auto-Owners Insurance Co
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 19,637,666 shares
    Change vs previous 13F 0 shares

    18.77% of the 13F portfolio, value $896,459,453.

    13F-HR 0001964189-26-000003 filed by Auto-Owners Insurance Co
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F/A 19,637,666 shares
    Change vs previous 13F +4,407,000 shares

    18.31% of the 13F portfolio, value $872,108,747.

    13F-HR/A 0001964189-26-000002 filed by Auto-Owners Insurance Co
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F/A 15,230,666 shares
    Change vs previous 13F -2,345,334 shares

    16.83% of the 13F portfolio, value $651,720,198.

    13F-HR/A 0001964189-25-000005 filed by Auto-Owners Insurance Co
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 17,576,000 shares
    Change vs previous 13F +12,419,000 shares

    15.87% of the 13F portfolio, value $711,652,240.

    13F-HR 0001964189-25-000002 filed by Auto-Owners Insurance Co
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 5,157,000 shares
    Change vs previous 13F -16,826,000 shares

    5.38% of the 13F portfolio, value $202,488,220.

    13F-HR 0001964189-25-000001 filed by Auto-Owners Insurance Co
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 21,983,000 shares
    Change vs previous 13F +4,407,000 shares

    17.06% of the 13F portfolio, value $750,279,790.

    13F-HR 0001964188-25-000003 filed by Auto-Owners Insurance Co
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 17,576,000 shares
    Change vs previous 13F not available

    16.16% of the 13F portfolio, value $660,154,560.

    13F-HR 0001964189-24-000005 filed by Auto-Owners Insurance Co
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).