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Disclosery

NEW YORK STATE COMMON RETIREMENT FUND: BRK-B position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of NEW YORK STATE COMMON RETIREMENT FUND on BRK-B, newest first. How the timeline and the estimate are built.

NEW YORK STATE COMMON RETIREMENT FUND held 1,874,607 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-07-29.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,874,607 shares
    Change vs previous 13F -73,600 shares

    1.18% of the 13F portfolio, value $938,034,597.

    13F-HR 0000810265-26-000004 filed by NEW YORK STATE COMMON RETIREMENT FUND
    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 1,948,207 shares
    Change vs previous 13F +1,800 shares

    1.3% of the 13F portfolio, value $933,580,794.

    13F-HR 0000810265-26-000003 filed by NEW YORK STATE COMMON RETIREMENT FUND
    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 1,946,407 shares
    Change vs previous 13F -24,400 shares

    1.31% of the 13F portfolio, value $978,361,479.

    13F-HR 0000810265-26-000002 filed by NEW YORK STATE COMMON RETIREMENT FUND
    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 1,970,807 shares
    Change vs previous 13F -118,937 shares

    1.28% of the 13F portfolio, value $990,803,511.

    13F-HR 0000810265-25-000025 filed by NEW YORK STATE COMMON RETIREMENT FUND
    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/A 2,089,744 shares
    Change vs previous 13F -8,984 shares

    1.35% of the 13F portfolio, value $1,015,134,943.

    13F-HR/A 0000810265-25-000024 filed by NEW YORK STATE COMMON RETIREMENT FUND
    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/A 2,098,728 shares
    Change vs previous 13F -174,400 shares

    1.64% of the 13F portfolio, value $1,117,740,558.

    13F-HR/A 0000810265-25-000023 filed by NEW YORK STATE COMMON RETIREMENT FUND
    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/A 2,273,128 shares
    Change vs previous 13F +35,100 shares

    1.38% of the 13F portfolio, value $1,030,363,460.

    13F-HR/A 0000810265-25-000022 filed by NEW YORK STATE COMMON RETIREMENT FUND
    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/A 2,238,028 shares
    Change vs previous 13F not available

    1.39% of the 13F portfolio, value $1,030,074,767.

    13F-HR/A 0000810265-25-000021 filed by NEW YORK STATE COMMON RETIREMENT FUND
    Filed (acceptance time not in the bulk data set), ingested

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