Skip to content
Disclosery

KBC Group NV: CIEN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of KBC Group NV on CIEN, newest first. How the timeline and the estimate are built.

KBC Group NV held 78,380 CIEN shares at 2026-06-30 per its 13F-HR filed 2026-08-05.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 78,380 shares
    Change vs previous 13F +21,237 shares

    0.08% of the 13F portfolio, value $38,451,000.

    13F-HR 0001193125-26-334201 filed by KBC Group NV
    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 57,143 shares
    Change vs previous 13F +25,982 shares

    0.06% of the 13F portfolio, value $22,185,000.

    13F-HR 0001193125-26-210340 filed by KBC Group NV
    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 31,161 shares
    Change vs previous 13F +3,156 shares

    0.02% of the 13F portfolio, value $7,288,000.

    13F-HR 0001193125-26-021832 filed by KBC Group NV
    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 28,005 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $4,079,000.

    13F-HR 0001193125-26-016034 filed by KBC Group NV
    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 28,005 shares
    Change vs previous 13F -2,034 shares

    0.01% of the 13F portfolio, value $2,278,000.

    13F-HR 0000950123-25-007296 filed by KBC Group NV
    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 30,039 shares
    Change vs previous 13F -18 shares

    0.01% of the 13F portfolio, value $1,815,000.

    13F-HR 0000950123-25-003703 filed by KBC Group NV
    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 30,057 shares
    Change vs previous 13F -20,104 shares

    0.01% of the 13F portfolio, value $2,549,000.

    13F-HR 0000950123-25-000457 filed by KBC Group NV
    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 50,161 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $3,089,000.

    13F-HR 0000950123-24-010419 filed by KBC Group NV
    Filed (acceptance time not in the bulk data set), ingested

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