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Disclosery

Swiss National Bank: BSY position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Swiss National Bank on BSY, newest first. How the timeline and the estimate are built.

Swiss National Bank held 322,000 BSY shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 322,000 shares
    Change vs previous 13F +4,200 shares

    0.01% of the 13F portfolio, value $9,624,580.

    13F-HR 0001582202-26-000007 filed by Swiss National Bank
    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 317,800 shares
    Change vs previous 13F -119,800 shares

    0.01% of the 13F portfolio, value $11,161,136.

    13F-HR 0001582202-26-000004 filed by Swiss National Bank
    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 437,600 shares
    Change vs previous 13F -24,900 shares

    0.01% of the 13F portfolio, value $16,701,004.

    13F-HR 0001582202-26-000002 filed by Swiss National Bank
    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 462,500 shares
    Change vs previous 13F -22,900 shares

    0.01% of the 13F portfolio, value $23,809,500.

    13F-HR 0001582202-25-000011 filed by Swiss National Bank
    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 485,400 shares
    Change vs previous 13F +35,800 shares

    0.02% of the 13F portfolio, value $26,197,038.

    13F-HR 0001582202-25-000007 filed by Swiss National Bank
    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 449,600 shares
    Change vs previous 13F -2,000 shares

    0.01% of the 13F portfolio, value $17,687,264.

    13F-HR 0001582202-25-000004 filed by Swiss National Bank
    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 451,600 shares
    Change vs previous 13F -19,300 shares

    0.01% of the 13F portfolio, value $21,089,720.

    13F-HR 0001582202-25-000002 filed by Swiss National Bank
    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 470,900 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $23,926,429.

    13F-HR 0001582202-24-000011 filed by Swiss National Bank
    Filed (acceptance time not in the bulk data set), ingested

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