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BI Asset Management Fondsmaeglerselskab A/S: CIEN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BI Asset Management Fondsmaeglerselskab A/S on CIEN, newest first. How the timeline and the estimate are built.

BI Asset Management Fondsmaeglerselskab A/S held 20,528 CIEN shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 20,528 shares
    Change vs previous 13F +11,493 shares

    0.08% of the 13F portfolio, value $10,070,000.

    13F-HR 0001778131-26-000007 filed by BI Asset Management Fondsmaeglerselskab A/S
    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 9,035 shares
    Change vs previous 13F -17,336 shares

    0.04% of the 13F portfolio, value $3,508,000.

    13F-HR 0001778131-26-000004 filed by BI Asset Management Fondsmaeglerselskab A/S
    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 26,371 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $6,167,000.

    13F-HR 0001778131-26-000003 filed by BI Asset Management Fondsmaeglerselskab A/S
    Filed (acceptance time not in the bulk data set), ingested

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