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Disclosery

New York Life Investment Management LLC: CIEN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of New York Life Investment Management LLC on CIEN, newest first. How the timeline and the estimate are built.

New York Life Investment Management LLC held 20,949 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 20,949 shares
    Change vs previous 13F +1,375 shares

    0.07% of the 13F portfolio, value $10,276,741.

    13F-HR 0001133639-26-000005 filed by New York Life Investment Management LLC
    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 19,574 shares
    Change vs previous 13F +19,574 shares

    0.06% of the 13F portfolio, value $7,599,214.

    13F-HR 0001133639-26-000002 filed by New York Life Investment Management LLC
    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 0 shares
    Change vs previous 13F -14,252 shares

    13F-HR 0001133639-26-000001 filed by New York Life Investment Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  4. period ended2025-09-30
    13F 14,252 shares
    Change vs previous 13F -561 shares

    0.02% of the 13F portfolio, value $2,076,089.

    13F-HR 0001133639-25-000002 filed by New York Life Investment Management LLC
    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 14,813 shares
    Change vs previous 13F -585 shares

    0.01% of the 13F portfolio, value $1,204,741.

    13F-HR 0001085146-25-004443 filed by New York Life Investment Management LLC
    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 15,398 shares
    Change vs previous 13F +176 shares

    0.01% of the 13F portfolio, value $930,501.

    13F-HR 0001085146-25-002757 filed by New York Life Investment Management LLC
    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 15,222 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $1,290,978.

    13F-HR 0001085146-25-000773 filed by New York Life Investment Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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