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Disclosery

Czech National Bank: WDC position timeline

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

Czech National Bank held 103,592 WDC 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 103,592 shares
    Change vs previous 13F +5,482 shares

    0.25% of the 13F portfolio, value $47,078,420.

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

  2. period ended2026-06-30
    13F 98,110 shares
    Change vs previous 13F +5,774 shares

    0.34% of the 13F portfolio, value $62,664,819.

    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 92,336 shares
    Change vs previous 13F +2,182 shares

    0.16% of the 13F portfolio, value $24,975,965.

    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 90,154 shares
    Change vs previous 13F +2,043 shares

    0.1% of the 13F portfolio, value $15,530,830.

    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 88,111 shares
    Change vs previous 13F +2,833 shares

    0.07% of the 13F portfolio, value $10,578,607.

    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 85,278 shares
    Change vs previous 13F +5,389 shares

    0.04% of the 13F portfolio, value $5,456,939.

    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 79,889 shares
    Change vs previous 13F +4,932 shares

    0.03% of the 13F portfolio, value $3,229,912.

    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 74,957 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $4,469,686.

    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).