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SUMMITRY LLC: MU position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SUMMITRY LLC on MU, newest first. How the timeline and the estimate are built.

SUMMITRY LLC held 3,640 MU shares at 2026-06-30 per its 13F-HR filed 2026-07-21.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 3,640 shares
    Change vs previous 13F +2,422 shares

    0.14% of the 13F portfolio, value $4,201,697.

    13F-HR 0001941040-26-000431 filed by SUMMITRY LLC
    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/A 1,218 shares
    Change vs previous 13F +152 shares

    0.01% of the 13F portfolio, value $411,513.

    13F-HR/A 0001941040-26-000383 filed by SUMMITRY LLC
    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 1,066 shares
    Change vs previous 13F -2,487 shares

    0.01% of the 13F portfolio, value $304,268.

    13F-HR 0001941040-26-000079 filed by SUMMITRY LLC
    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 3,553 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $594,500.

    13F-HR 0001941040-25-000598 filed by SUMMITRY LLC
    Filed (acceptance time not in the bulk data set), ingested

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