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E6 Portfolios, LLC: BRK-B position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of E6 Portfolios, LLC on BRK-B, newest first. How the timeline and the estimate are built.

E6 Portfolios, LLC held 752 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 752 shares
    Change vs previous 13F +262 shares

    0.3% of the 13F portfolio, value $376,325.

    13F-HR 0002110817-26-000003 filed by E6 Portfolios, 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 490 shares
    Change vs previous 13F -20 shares

    0.24% of the 13F portfolio, value $234,839.

    13F-HR 0002110817-26-000002 filed by E6 Portfolios, 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 510 shares
    Change vs previous 13F not available

    0.29% of the 13F portfolio, value $256,384.

    13F-HR 0002110817-26-000001 filed by E6 Portfolios, LLC
    Filed (acceptance time not in the bulk data set), ingested

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