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Ruffer LLP: BN position timeline

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

Ruffer LLP held 84,750 BN shares at 2026-06-30 per its 13F-HR filed 2026-07-30.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 84,750 shares
    Change vs previous 13F 0 shares

    0.13% of the 13F portfolio, value $3,605,559.

    13F-HR 0001426859-26-000008 filed by Ruffer 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 84,750 shares
    Change vs previous 13F 0 shares

    0.14% of the 13F portfolio, value $3,439,716.

    13F-HR 0001426859-26-000005 filed by Ruffer 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 84,750 shares
    Change vs previous 13F +28,250 shares

    0.18% of the 13F portfolio, value $3,895,250.

    13F-HR 0001426859-26-000001 filed by Ruffer 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 56,500 shares
    Change vs previous 13F 0 shares

    0.22% of the 13F portfolio, value $3,874,770.

    13F-HR 0001426859-25-000012 filed by Ruffer 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 56,500 shares
    Change vs previous 13F 0 shares

    0.15% of the 13F portfolio, value $3,494,525.

    13F-HR 0001426859-25-000007 filed by Ruffer 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 56,500 shares
    Change vs previous 13F -37,500 shares

    0.11% of the 13F portfolio, value $2,961,165.

    13F-HR 0001426859-25-000005 filed by Ruffer 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 94,000 shares
    Change vs previous 13F -10,000 shares

    0.2% of the 13F portfolio, value $5,400,300.

    13F-HR 0001426859-25-000002 filed by Ruffer 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 104,000 shares
    Change vs previous 13F not available

    0.17% of the 13F portfolio, value $5,528,640.

    13F-HR 0001426859-24-000010 filed by Ruffer LLP
    Filed (acceptance time not in the bulk data set), ingested

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