Skip to content
Disclosery

California Public Employees Retirement System: CIEN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of California Public Employees Retirement System on CIEN, newest first. How the timeline and the estimate are built.

California Public Employees Retirement System held 240,709 CIEN shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 240,709 shares
    Change vs previous 13F +2,809 shares

    0.07% of the 13F portfolio, value $118,082,207.

    13F-HR 0000919079-26-000011 filed by California Public Employees Retirement System
    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 237,900 shares
    Change vs previous 13F -3,067 shares

    0.06% of the 13F portfolio, value $92,359,917.

    13F-HR 0000919079-26-000006 filed by California Public Employees Retirement System
    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 240,967 shares
    Change vs previous 13F -12,101 shares

    0.03% of the 13F portfolio, value $56,354,952.

    13F-HR 0000919079-26-000003 filed by California Public Employees Retirement System
    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 253,068 shares
    Change vs previous 13F +1,608 shares

    0.02% of the 13F portfolio, value $36,864,416.

    13F-HR 0000919079-25-000012 filed by California Public Employees Retirement System
    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 251,460 shares
    Change vs previous 13F +17,294 shares

    0.01% of the 13F portfolio, value $20,451,242.

    13F-HR 0000919079-25-000010 filed by California Public Employees Retirement System
    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 234,166 shares
    Change vs previous 13F +12,485 shares

    0.01% of the 13F portfolio, value $14,150,651.

    13F-HR 0000919079-25-000007 filed by California Public Employees Retirement System
    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/A 221,681 shares
    Change vs previous 13F -15,807 shares

    0.01% of the 13F portfolio, value $18,800,766.

    13F-HR/A 0000919079-25-000004 filed by California Public Employees Retirement System
    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 237,488 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $14,626,886.

    13F-HR 0000919079-24-000014 filed by California Public Employees Retirement System
    Filed (acceptance time not in the bulk data set), ingested

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