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Disclosery

BURNEY CO/: CIEN position timeline

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

BURNEY CO/ held 18,094 CIEN shares at 2026-06-30 per its 13F-HR filed 2026-07-15.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 18,094 shares
    Change vs previous 13F -51 shares

    0.24% of the 13F portfolio, value $8,876,193.

    13F-HR 0000940445-26-000004 filed by BURNEY CO/
    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 18,145 shares
    Change vs previous 13F +404 shares

    0.22% of the 13F portfolio, value $7,044,433.

    13F-HR 0000940445-26-000003 filed by BURNEY CO/
    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 17,741 shares
    Change vs previous 13F -187 shares

    0.13% of the 13F portfolio, value $4,149,088.

    13F-HR 0000940445-26-000001 filed by BURNEY CO/
    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 17,928 shares
    Change vs previous 13F +924 shares

    0.08% of the 13F portfolio, value $2,611,572.

    13F-HR 0000940445-25-000011 filed by BURNEY CO/
    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 17,004 shares
    Change vs previous 13F -272 shares

    0.05% of the 13F portfolio, value $1,382,935.

    13F-HR 0000940445-25-000010 filed by BURNEY CO/
    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 17,276 shares
    Change vs previous 13F -235 shares

    0.04% of the 13F portfolio, value $1,043,989.

    13F-HR 0000940445-25-000004 filed by BURNEY CO/
    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 17,511 shares
    Change vs previous 13F -83 shares

    0.05% of the 13F portfolio, value $1,485,108.

    13F-HR 0000940445-25-000001 filed by BURNEY CO/
    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 17,594 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $1,083,614.

    13F-HR 0000940445-24-000018 filed by BURNEY CO/
    Filed (acceptance time not in the bulk data set), ingested

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