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Disclosery

Swiss National Bank: ROK position timeline

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

Swiss National Bank held 316,860 ROK 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 316,860 shares
    Change vs previous 13F -13,120 shares

    0.08% of the 13F portfolio, value $156,871,049.

    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 329,980 shares
    Change vs previous 13F +21,840 shares

    0.07% of the 13F portfolio, value $118,423,222.

    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 308,140 shares
    Change vs previous 13F -16,760 shares

    0.07% of the 13F portfolio, value $119,888,030.

    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 324,900 shares
    Change vs previous 13F -17,400 shares

    0.07% of the 13F portfolio, value $113,562,297.

    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 342,300 shares
    Change vs previous 13F +23,900 shares

    0.07% of the 13F portfolio, value $113,701,791.

    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 318,400 shares
    Change vs previous 13F -2,100 shares

    0.06% of the 13F portfolio, value $82,268,192.

    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 320,500 shares
    Change vs previous 13F -17,900 shares

    0.06% of the 13F portfolio, value $91,595,695.

    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 338,400 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $90,846,864.

    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).