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Disclosery

J. Stern & Co. LLP: BF-B position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of J. Stern & Co. LLP on BF-B, newest first. How the timeline and the estimate are built.

J. Stern & Co. LLP held 24,439 BF-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 24,439 shares
    Change vs previous 13F -1,037 shares

    0.06% of the 13F portfolio, value $651,299.

    13F-HR 0002011335-26-000004 filed by J. Stern & Co. LLP
    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 25,476 shares
    Change vs previous 13F -690,027 shares

    0.07% of the 13F portfolio, value $673,585.

    13F-HR 0002011335-26-000003 filed by J. Stern & Co. LLP
    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 715,503 shares
    Change vs previous 13F +697,312 shares

    0.06% of the 13F portfolio, value $715,503,000.

    13F-HR/A 0002011335-26-000002 filed by J. Stern & Co. LLP
    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 18,191 shares
    Change vs previous 13F -2,336 shares

    0.04% of the 13F portfolio, value $492,612.

    13F-HR 0002011335-25-000006 filed by J. Stern & Co. LLP
    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 20,527 shares
    Change vs previous 13F -18,544 shares

    0.06% of the 13F portfolio, value $696,686.

    13F-HR 0002011335-25-000003 filed by J. Stern & Co. LLP
    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 39,071 shares
    Change vs previous 13F -538 shares

    0.13% of the 13F portfolio, value $1,326,070.

    13F-HR 0002011335-25-000002 filed by J. Stern & Co. LLP
    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 39,609 shares
    Change vs previous 13F +13,862 shares

    0.14% of the 13F portfolio, value $1,504,350.

    13F-HR 0002011335-25-000001 filed by J. Stern & Co. LLP
    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 25,747 shares
    Change vs previous 13F not available

    0.13% of the 13F portfolio, value $1,266,752.

    13F-HR 0002011335-24-000005 filed by J. Stern & Co. LLP
    Filed (acceptance time not in the bulk data set), ingested

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