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AQR CAPITAL MANAGEMENT LLC: BRK-B position timeline

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

AQR CAPITAL MANAGEMENT LLC held 2,379,700 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 2,379,700 shares
    Change vs previous 13F +737,652 shares

    0.42% of the 13F portfolio, value $1,190,777,689.

    13F-HR 0001167557-26-000226 filed by AQR CAPITAL MANAGEMENT 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 1,642,048 shares
    Change vs previous 13F -32,680 shares

    0.36% of the 13F portfolio, value $786,869,387.

    13F-HR 0001167557-26-000115 filed by AQR CAPITAL MANAGEMENT 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 1,674,728 shares
    Change vs previous 13F +208,864 shares

    0.44% of the 13F portfolio, value $841,801,787.

    13F-HR 0001085146-26-000240 filed by AQR CAPITAL MANAGEMENT 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 1,465,864 shares
    Change vs previous 13F +374,455 shares

    0.47% of the 13F portfolio, value $736,948,182.

    13F-HR 0001167557-25-000065 filed by AQR CAPITAL MANAGEMENT LLC
    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 1,091,409 shares
    Change vs previous 13F +61,489 shares

    0.44% of the 13F portfolio, value $530,173,351.

    13F-HR 0001085146-25-005295 filed by AQR CAPITAL MANAGEMENT LLC
    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 1,029,920 shares
    Change vs previous 13F +226,455 shares

    0.57% of the 13F portfolio, value $548,514,484.

    13F-HR 0001085146-25-003311 filed by AQR CAPITAL MANAGEMENT LLC
    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 803,465 shares
    Change vs previous 13F +17,210 shares

    0.47% of the 13F portfolio, value $364,194,376.

    13F-HR 0001085146-25-001702 filed by AQR CAPITAL MANAGEMENT LLC
    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 786,255 shares
    Change vs previous 13F not available

    0.5% of the 13F portfolio, value $361,881,655.

    13F-HR 0001085146-24-005943 filed by AQR CAPITAL MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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