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Czech National Bank: BX position timeline

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

Czech National Bank held 215,673 BX shares at 2026-09-30 per its 13F-HR filed 2026-10-13.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 215,673 shares
    Change vs previous 13F +4,221 shares

    0.13% of the 13F portfolio, value $24,174,787.

    13F-HR 0001908923-26-000004 filed by Czech National Bank
    Accepted , ingested

  2. period ended2026-06-30
    13F 211,452 shares
    Change vs previous 13F +7,550 shares

    0.14% of the 13F portfolio, value $24,881,557.

    13F-HR 0001908923-26-000003 filed by Czech 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 ended2026-03-31
    13F 203,902 shares
    Change vs previous 13F +9,184 shares

    0.15% of the 13F portfolio, value $23,446,691.

    13F-HR 0001908923-26-000002 filed by Czech 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 ended2025-12-31
    13F 194,718 shares
    Change vs previous 13F +7,513 shares

    0.19% of the 13F portfolio, value $30,013,833.

    13F-HR 0001908923-26-000001 filed by Czech 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 ended2025-09-30
    13F 187,205 shares
    Change vs previous 13F +8,854 shares

    0.22% of the 13F portfolio, value $31,983,974.

    13F-HR 0001908923-25-000005 filed by Czech 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 ended2025-06-30
    13F 178,351 shares
    Change vs previous 13F +10,239 shares

    0.21% of the 13F portfolio, value $26,677,743.

    13F-HR 0001908923-25-000004 filed by Czech 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 ended2025-03-31
    13F 168,112 shares
    Change vs previous 13F +11,567 shares

    0.22% of the 13F portfolio, value $23,498,695.

    13F-HR 0001908923-25-000002 filed by Czech 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 ended2024-12-31
    13F 156,545 shares
    Change vs previous 13F not available

    0.25% of the 13F portfolio, value $26,991,489.

    13F-HR 0001908923-25-000001 filed by Czech National Bank
    Filed (acceptance time not in the bulk data set), ingested

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